"
12 | ensure
13 | f.close unless f.nil?
14 | end
15 |
16 | super
17 | end
18 |
19 | def render(context)
20 | @output
21 | end
22 | end
23 | end
24 |
25 | Liquid::Template.register_tag('include_external', Jekyll::IncludeExternal)
26 |
--------------------------------------------------------------------------------
/.travis.yml:
--------------------------------------------------------------------------------
1 | language: java
2 | install: gradle -q assemble
3 | script: set -o pipefail; gradle -i check | sed 's/\e\[?.*?[\@-~]//g'
4 | jdk:
5 | - oraclejdk7
6 | - oraclejdk8
7 | branches:
8 | except:
9 | - gh-pages
10 | env:
11 | global:
12 | - secure: "Tmj51N8U7Ya20r1+Y0s1zwG5PV/TsKC3/ycpavk34bJ8na7MRE/ZPI57x7IRNElowOf3LRMcapWjHS0BkoxUKnUTfoP0H1cpqlgjoOHSdoVOZ+aeQKca4CRNe7CSKZVPj2zRMtlerDtNxXpa7i63ZDlWWP/L61uTbBqf4Bu8d5c="
13 | - DOCS_BRANCH="1.4"
14 | - GEN_APIDOCS="gradle javadoc"
15 |
16 | after_success:
17 | - chmod a+x travis/post_build.sh
18 | - ./travis/post_build.sh
19 |
20 | notifications:
21 | slack: puniverse:OsnbakHrYeTcLyalVgtUeI4F
22 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/MonitoringType.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common;
14 |
15 | /**
16 | *
17 | */
18 | public enum MonitoringType {
19 | JMX, METRICS
20 | }
21 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/collection/LongObjectProcedure.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2015, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.collection;
14 |
15 | public interface LongObjectProcedure {
16 | boolean execute(long x, T y);
17 | }
18 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/NodeAttached.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface NodeAttached {
21 | short getNode();
22 | }
23 |
--------------------------------------------------------------------------------
/docs/_plugins/sorted_for.rb:
--------------------------------------------------------------------------------
1 | module Jekyll
2 | class SortedForTag < Liquid::For
3 | def render(context)
4 | sorted_collection = context[@collection_name].dup
5 | sorted_collection.reject! { |i| i.to_liquid[@attributes['sort_by']].nil? }
6 | sorted_collection.sort_by! { |i| i.to_liquid[@attributes['sort_by']] }
7 |
8 | sorted_collection_name = "#{@collection_name}_sorted".sub('.', '_')
9 | context[sorted_collection_name] = sorted_collection
10 | @collection_name = sorted_collection_name
11 |
12 | super
13 | end
14 |
15 | def end_tag
16 | 'endsorted_for'
17 | end
18 | end
19 | end
20 |
21 | Liquid::Template.register_tag('sorted_for', Jekyll::SortedForTag)
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/NodeTask.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface NodeTask extends Runnable, NodeAttached {
21 |
22 | }
23 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/io/serialization/WriteReplace.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2013-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.io.serialization;
14 |
15 | /**
16 | *
17 | * @author pron
18 | */
19 | public interface WriteReplace {
20 | Object writeReplace(Object obj);
21 | }
22 |
--------------------------------------------------------------------------------
/docs/_layouts/default.html:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 | {% include head.html %}
5 |
6 |
7 | ֿ{% include header.html %}
8 |
9 |
10 |
11 |
12 |
13 | {{content | toc}}
14 |
15 |
16 |
17 |
18 | {{content}}
19 |
20 |
21 |
22 |
23 |
24 |
25 | {% include top-nav.html %}
26 |
27 | {% include footer.html %}
28 |
29 |
30 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/MessageReceiver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface MessageReceiver {
21 | void receive(Message message);
22 | }
23 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/MessageHeader.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public class MessageHeader {
21 | short fromNode;
22 | short toNode;
23 | long transaction;
24 | }
25 |
--------------------------------------------------------------------------------
/config/server.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
16 |
17 |
18 |
19 |
20 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/LocalStorageMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | interface LocalStorageMonitor {
21 | void allocated(int size);
22 | void deallocated(int size);
23 | }
24 |
--------------------------------------------------------------------------------
/src/test/resources/config/server.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
16 |
17 |
18 |
19 |
20 |
--------------------------------------------------------------------------------
/src/test/resources/config/serverJG.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
16 |
17 |
18 |
19 |
20 |
--------------------------------------------------------------------------------
/src/test/resources/config/serverZK.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
16 |
17 |
18 |
19 |
20 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/RootLocker.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface RootLocker {
21 |
22 | Object lockRoot(int id);
23 |
24 | void unlockRoot(Object lock);
25 | }
26 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/ReaderWriter.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | * Reads and writes values from/to the cluster configuration.
18 | */
19 | public interface ReaderWriter {
20 | T read(byte[] data);
21 | byte[] write(T value);
22 | }
23 |
--------------------------------------------------------------------------------
/docs/css/pygments/linenos.css:
--------------------------------------------------------------------------------
1 | .highlight pre {
2 | font-family: "Inconsolata", Monaco, Courier, monospace;
3 | font-size: .65em;
4 | border: 1px solid #efefef;
5 | border-left: 2em solid #efefef;
6 | position: relative;
7 | margin: 1em 0;
8 | }
9 | .highlight pre code {
10 | counter-reset: linenumbers;
11 | position: relative;
12 | overflow: auto;
13 | }
14 |
15 | .highlight pre code > span:before {
16 | font-size: .9em;
17 | color: #aaa;
18 | content: counter(linenumbers);
19 | counter-increment: linenumbers;
20 | left: -5.5ex;
21 | position: absolute;
22 | text-align: right;
23 | width: 3.5ex;
24 | -webkit-touch-callout: none;
25 | -webkit-user-select: none;
26 | -khtml-user-select: none;
27 | -moz-user-select: none;
28 | -ms-user-select: none;
29 | user-select: none;
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/OffHeapLocalStorageMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | interface OffHeapLocalStorageMonitor {
21 | void allocated(int bin, int size);
22 | void deallocated(int bin, int size);
23 | }
24 |
--------------------------------------------------------------------------------
/docs/_includes/meta.html:
--------------------------------------------------------------------------------
1 |
2 | {% if page.title and page.description %}
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 | {% endif %}
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/SlaveAddressResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | *
18 | */
19 | public interface SlaveAddressResolver {
20 |
21 | NodeInfo getNode(Address address);
22 |
23 | Address getAddress(String nodeName);
24 | }
25 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/SlaveComm.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 |
17 | /**
18 | *
19 | * @author pron
20 | */
21 | public interface SlaveComm {
22 | void setBackup(Backup backup);
23 |
24 | boolean send(Message message) throws NodeNotFoundException;
25 | }
26 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/LocalStorageMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface LocalStorageMXBean {
21 | long getTotalMemory();
22 | int getAllocated();
23 | int getDeallocated();
24 | }
25 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/io/serialization/ByteArraySerializer.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2013-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.io.serialization;
14 |
15 | /**
16 | *
17 | * @author pron
18 | */
19 | public interface ByteArraySerializer {
20 | Object read(byte[] buf);
21 |
22 | Object read(byte[] buf, int offset);
23 |
24 | byte[] write(Object object);
25 | }
26 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/UDPCommMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import java.util.Map;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public interface UDPCommMXBean {
23 | int getBroadcastQueueLength();
24 |
25 | Map getPeerQueuesLengths();
26 | }
27 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/PeriodicMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface PeriodicMXBean {
21 |
22 | boolean isUpdates();
23 |
24 | void setUpdates(boolean value);
25 |
26 | void startUpdates();
27 |
28 | void stopUpdates();
29 | }
30 |
--------------------------------------------------------------------------------
/docs/_includes/footer.html:
--------------------------------------------------------------------------------
1 |
15 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/ServerComm.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | * A marker interface designating a server comm. Simply used for the sake of Spring auto-wiring, as we don't want it to
18 | * autowire the peer comm in place of the server comm.
19 | * @author pron
20 | */
21 | public interface ServerComm extends Comm {
22 |
23 | }
24 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/CacheStorage.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | import java.nio.ByteBuffer;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public interface CacheStorage {
23 |
24 | ByteBuffer allocateStorage(int size);
25 |
26 | void deallocateStorage(long id, ByteBuffer buffer);
27 |
28 | long getTotalAllocatedSize();
29 | }
30 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/Checksum.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import java.nio.ByteBuffer;
16 |
17 | /**
18 | *
19 | * @author pron
20 | */
21 | public interface Checksum {
22 | void reset();
23 |
24 | void update(byte b);
25 |
26 | void update(byte[] array);
27 |
28 | void update(ByteBuffer buffer);
29 |
30 | byte[] getChecksum();
31 | }
32 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/RefNotFoundException.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | /**
17 | * Thrown when an item ref was not found in the grid.
18 | */
19 | public class RefNotFoundException extends RuntimeException {
20 | public RefNotFoundException(long ref) {
21 | super("Reference " + Long.toHexString(ref) + " was not found (probably deleted)!");
22 | }
23 | }
24 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/MainMemoryMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface MainMemoryMXBean {
21 | int getObjectsServed();
22 |
23 | int getOwnerWrites();
24 |
25 | int getOwnersServed();
26 |
27 | int getTransactions();
28 |
29 | int getWrites();
30 |
31 | int getAllocations();
32 | }
33 |
--------------------------------------------------------------------------------
/config/template.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/io/serialization/IOStreamSerializer.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2013-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.io.serialization;
14 |
15 | import java.io.IOException;
16 | import java.io.InputStream;
17 | import java.io.OutputStream;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public interface IOStreamSerializer {
24 | Object read(InputStream is) throws IOException;
25 |
26 | void write(OutputStream os, Object object) throws IOException;
27 | }
28 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/BackupMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | interface BackupMonitor {
21 | void addBackups(int num);
22 |
23 | void addReplicationBackup(int num);
24 |
25 | void addBackupPacket();
26 |
27 | void addSlaveAckTime(long nanos);
28 |
29 | void addServerAckTime(long nanos);
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/BackupMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface BackupMXBean {
21 | long getAvgServerAckTimeMicros();
22 |
23 | long getAvgSlavesAckTimeMicros();
24 |
25 | int getBackupPackets();
26 |
27 | int getBackups();
28 |
29 | int getReplicationBackups();
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/NodeAddressResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface NodeAddressResolver {
21 |
22 | short getNodeId(Address address);
23 |
24 | /**
25 | * Returns the address of the master node with the given ID.
26 | */
27 | Address getNodeAddress(short id);
28 | }
29 |
--------------------------------------------------------------------------------
/src/test/resources/config/template.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/Comm.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 |
17 | /**
18 | * don't send or receive anything from a client until a response for the last message has been received
19 | * @author pron
20 | */
21 | public interface Comm {
22 | public static final short SERVER = 0;
23 |
24 | void setReceiver(MessageReceiver receiver);
25 |
26 | void send(Message message) throws NodeNotFoundException;
27 | }
28 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/logging/LoggingUtils.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.logging;
14 |
15 | /**
16 | *
17 | * @author pron
18 | */
19 | public final class LoggingUtils {
20 | public static String hex(long num) {
21 | return Long.toHexString(num);
22 | }
23 |
24 | public static String hex(int num) {
25 | return Integer.toHexString(num);
26 | }
27 |
28 | private LoggingUtils() {
29 | }
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/OffHeapLocalStorageMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | import java.util.Map;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public interface OffHeapLocalStorageMXBean extends LocalStorageMXBean {
23 | Map getBinsTotalMemory();
24 |
25 | Map getBinsAllocated();
26 |
27 | Map getBinsDeallocated();
28 | }
29 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/MainMemoryMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | interface MainMemoryMonitor {
21 | void setMonitoredObject(Object obj);
22 |
23 | void addObjectServed();
24 |
25 | void addOwnerServed();
26 |
27 | void addOwnerWrite();
28 |
29 | void addTransaction(int numWrites);
30 |
31 | void addAllocation(int count);
32 | }
33 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/NodeNotFoundException.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public class NodeNotFoundException extends Exception {
21 | private final short node;
22 |
23 | public NodeNotFoundException(short node) {
24 | super("Node " + node + " not found.");
25 | this.node = node;
26 | }
27 |
28 | public short getNode() {
29 | return node;
30 | }
31 | }
32 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/ChannelNodeinfo.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.cluster.NodeInfo;
17 | import org.jboss.netty.channel.ChannelLocal;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | class ChannelNodeInfo {
24 | // TODO - remove this class and use channel attachment when Netty 4 arrives.
25 | public static final ChannelLocal nodeInfo = new ChannelLocal();
26 | }
27 |
--------------------------------------------------------------------------------
/config/peer.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/concurrent/CurrentThreadExecutor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.concurrent;
14 |
15 | import java.util.concurrent.Executor;
16 |
17 | /**
18 | *
19 | * @author pron
20 | */
21 | public class CurrentThreadExecutor implements Executor {
22 | public static final CurrentThreadExecutor instance = new CurrentThreadExecutor();
23 |
24 | private CurrentThreadExecutor() {
25 | }
26 |
27 | @Override
28 | public void execute(Runnable command) {
29 | command.run();
30 | }
31 | }
32 |
--------------------------------------------------------------------------------
/src/test/resources/config/peer.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/test/resources/config/peerNoServer.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/test/resources/config/peerWithJGServer.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/test/resources/config/peerWithZKServer.xml:
--------------------------------------------------------------------------------
1 |
2 |
5 |
6 |
7 |
8 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/MessageListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | /**
17 | * A listener for messages sent in the grid.
18 | *
19 | * @see Messenger
20 | */
21 | public interface MessageListener {
22 | /**
23 | * Called when a message has been received.
24 | *
25 | * @param fromNode The cluster node ID of the node that originated the message.
26 | * @param message The message's contents.
27 | */
28 | void messageReceived(short fromNode, byte[] message);
29 | }
30 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/concurrent/WithExecutor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.concurrent;
14 |
15 | import java.util.concurrent.Executor;
16 |
17 | /**
18 | * An object implementing this interface (usually a listener) requests that all of its methods invoked be invoked through the executor.
19 | */
20 | public interface WithExecutor {
21 | /**
22 | * Returns the executor on which to run the object's methods.
23 | * @return The executor on which to run the object's methods.
24 | */
25 | Executor getExecutor();
26 | }
27 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/spring/NullBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.spring;
14 |
15 | import org.springframework.beans.factory.FactoryBean;
16 |
17 | /**
18 | *
19 | * @author pron
20 | */
21 | public class NullBean implements FactoryBean {
22 |
23 | @Override
24 | public Void getObject() throws Exception {
25 | return null;
26 | }
27 |
28 | @Override
29 | public Class getObjectType() {
30 | return null;
31 | }
32 |
33 | @Override
34 | public boolean isSingleton() {
35 | return true;
36 | }
37 | }
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/LineFunction.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | import java.nio.ByteBuffer;
17 |
18 | public interface LineFunction extends java.io.Serializable {
19 | public interface LineAccess extends java.io.Serializable {
20 | ByteBuffer getForRead();
21 |
22 | /**
23 | * @param size If size is {@code -1}, buffer is retained, and not flipped after the function is invoked.
24 | * @return
25 | */
26 | ByteBuffer getForWrite(int size);
27 | }
28 |
29 | T invoke(LineAccess lineAccess);
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/jgroups/ExtendedChannel.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.jgroups;
15 |
16 | import org.jgroups.Address;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public interface ExtendedChannel extends Channel {
23 |
24 | void send(Address dst, byte[] buf, int offset, int length) throws Exception;
25 |
26 | void send(Address dst, byte[] buf) throws Exception;
27 |
28 | void send(Address dst, Object obj) throws Exception;
29 |
30 | String getViewAsString();
31 |
32 | String getAddressAsUUID();
33 |
34 | String getAddressAsString();
35 | }
36 |
--------------------------------------------------------------------------------
/docs/_includes/header.html:
--------------------------------------------------------------------------------
1 |
2 |
20 |
21 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/TimeoutException.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | /**
17 | * Thrown when an operation has timed-out.
18 | */
19 | public class TimeoutException extends Exception {
20 |
21 | public TimeoutException(Throwable cause) {
22 | super(cause);
23 | }
24 |
25 | public TimeoutException(String message) {
26 | super(message);
27 | }
28 |
29 | public TimeoutException(String message, Throwable cause) {
30 | super(message, cause);
31 | }
32 |
33 | public TimeoutException() {
34 | }
35 |
36 | }
37 |
--------------------------------------------------------------------------------
/config/_bdb.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/ItemState.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | /**
17 | * Represents the state of an item in the Galaxy local store.
18 | */
19 | public enum ItemState {
20 | /**
21 | * Item is not found in this node, or may be stale.
22 | */
23 | INVALID,
24 |
25 | /**
26 | * Item is shared by this node, but is owned by another.
27 | */
28 | SHARED,
29 |
30 | /**
31 | * Item is owned by this node.
32 | */
33 | OWNED;
34 |
35 | public boolean isLessThan(ItemState other) {
36 | return compareTo(other) < 0;
37 | }
38 | }
39 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/FullCluster.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.core;
21 |
22 | import co.paralleluniverse.galaxy.Cluster;
23 |
24 | /**
25 | *
26 | * @author pron
27 | */
28 | public interface FullCluster extends Cluster, RefAllocator, RootLocker {
29 |
30 | }
31 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/NodePropertyListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | * A listener for node-property change events.
18 | */
19 | public interface NodePropertyListener {
20 | /**
21 | * Invoked when the node's property has been added, changed or removed.
22 | * @param node The node whose property has been modified.
23 | * @param property The name of the modified property.
24 | * @param value The new value of the property. If the property has been removed, this will be {@code null}.
25 | */
26 | void propertyChanged(NodeInfo node, String property, Object value);
27 | }
28 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/ClusterMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | import java.util.List;
17 | import java.util.SortedMap;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public interface ClusterMXBean {
24 | SortedMap getMyNodeInfo();
25 |
26 | boolean isOnline();
27 |
28 | boolean isMaster();
29 |
30 | void shutdown();
31 |
32 | boolean hasServer();
33 |
34 | List> getNodes();
35 |
36 | SortedMap getMyMaster();
37 |
38 | List> getMySlaves();
39 | }
40 |
--------------------------------------------------------------------------------
/src/test/resources/config/_bdb.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/RefAllocator.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | import java.util.Collection;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public interface RefAllocator {
23 | void allocateRefs(int count);
24 |
25 | void addRefAllocationsListener(RefAllocationsListener listener);
26 |
27 | void removeRefAllocationsListener(RefAllocationsListener listener);
28 |
29 | Collection getRefAllocationsListeners();
30 |
31 | interface RefAllocationsListener {
32 | void counterReady();
33 |
34 | void refsAllocated(long start, int num);
35 | }
36 | }
37 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/monitoring/ThreadPoolExecutorMXBean.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.monitoring;
14 |
15 | /**
16 | *
17 | * @author pron
18 | */
19 | public interface ThreadPoolExecutorMXBean {
20 |
21 | boolean isTerminating();
22 |
23 | boolean isTerminated();
24 |
25 | boolean isShutdown();
26 |
27 | long getTaskCount();
28 |
29 | String getRejectedExecutionHandler();
30 |
31 | int getPoolSize();
32 |
33 | int getMaximumPoolSize();
34 |
35 | int getLargestPoolSize();
36 |
37 | long getKeepAliveTime();
38 |
39 | int getCorePoolSize();
40 |
41 | long getCompletedTaskCount();
42 |
43 | int getActiveCount();
44 |
45 | int getQueuedTasks();
46 | }
47 |
--------------------------------------------------------------------------------
/licenses/LICENSE.slf4j.txt:
--------------------------------------------------------------------------------
1 | Copyright (c) 2004-2011 QOS.ch
2 | All rights reserved.
3 |
4 | Permission is hereby granted, free of charge, to any person obtaining
5 | a copy of this software and associated documentation files (the
6 | "Software"), to deal in the Software without restriction, including
7 | without limitation the rights to use, copy, modify, merge, publish,
8 | distribute, sublicense, and/or sell copies of the Software, and to
9 | permit persons to whom the Software is furnished to do so, subject to
10 | the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be
13 | included in all copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
16 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
17 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
18 | NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
19 | LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
20 | OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
21 | WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/NodeChangeListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | * A a listener for events relating nodes joining and leaving the cluster.
18 | */
19 | public interface NodeChangeListener {
20 | /**
21 | * Invoked when a new node (group) has joined the cluster.
22 | * @param id The node (group) ID.
23 | */
24 | void nodeAdded(short id);
25 |
26 | /**
27 | * Invoked when a node group's master has changed.
28 | * @param id The node (group) ID.
29 | */
30 | void nodeSwitched(short id);
31 |
32 | /**
33 | * Invoked when a node (group) has left the cluster.
34 | * @param id The node (group) ID.
35 | */
36 | void nodeRemoved(short id);
37 | }
38 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/VersionedPersistable.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import java.nio.ByteBuffer;
16 |
17 | /**
18 | * A {@link Persistable} that is used by some persistence service that provides automatic versioning.
19 | */
20 | public interface VersionedPersistable extends Persistable {
21 | /**
22 | * Reads the object from the given {@link ByteBuffer}.
23 | * Upon return from this method, the buffer's {@link ByteBuffer#position() position} will have advanced past the read data.
24 | *
25 | * @param version The version of the object's persisted data.
26 | * @param buffer The buffer from which the object is to be read.
27 | */
28 | void read(long version, ByteBuffer buffer);
29 | }
30 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/NettyUtils.java:
--------------------------------------------------------------------------------
1 | package co.paralleluniverse.galaxy.netty;
2 |
3 | import org.jboss.netty.util.ThreadNameDeterminer;
4 |
5 | import java.util.concurrent.ThreadPoolExecutor;
6 |
7 | /**
8 | * Some constants used for configuring netty thread pools.
9 | *
10 | * @author s.stupin
11 | */
12 | public class NettyUtils {
13 | /**
14 | * Copy of {@link org.jboss.netty.channel.socket.nio.SelectorUtil#DEFAULT_IO_THREADS}
15 | */
16 | public static final int DEFAULT_IO_THREADS = Runtime.getRuntime().availableProcessors() * 2;
17 | /**
18 | * Copy of {@link org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory#DEFAULT_BOSS_COUNT}
19 | */
20 | public static final int DEFAULT_BOSS_COUNT = 1;
21 |
22 | public static final ThreadNameDeterminer KEEP_UNCHANGED_DETERMINER = new ThreadNameDeterminer() {
23 | @Override
24 | public String determineThreadName(String currentThreadName, String proposedThreadName) throws Exception {
25 | return currentThreadName;
26 | }
27 | };
28 |
29 | public static int getWorkerCount(ThreadPoolExecutor workerExecutor) {
30 | return Math.min(workerExecutor.getMaximumPoolSize(), DEFAULT_IO_THREADS);
31 | }
32 | }
33 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/server/MainMemoryDB.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.server;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface MainMemoryDB {
21 | short casOwner(long id, short oldNode, short newNode);
22 | void removeOwner(short node);
23 |
24 | Object beginTransaction();
25 | void commit(Object txn);
26 | void abort(Object txn);
27 | void write(long id, short owner, long version, byte[] data, Object txn);
28 | MainMemoryEntry read(long id);
29 |
30 | void delete(long id, Object txn);
31 |
32 | void allocate(short owner, long start, int num);
33 | short findAllocation(long ref);
34 |
35 | long getMaxId();
36 | void close();
37 | void dump(java.io.PrintStream ps);
38 | }
39 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/concurrent/QueueFactory.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.concurrent;
14 |
15 | import java.util.concurrent.ArrayBlockingQueue;
16 | import java.util.concurrent.BlockingQueue;
17 | import java.util.concurrent.LinkedTransferQueue;
18 | import java.util.concurrent.SynchronousQueue;
19 |
20 |
21 | /**
22 | *
23 | * @author pron
24 | */
25 | public final class QueueFactory{
26 |
27 | private QueueFactory() {
28 | }
29 |
30 | public static BlockingQueue getInstance(int maxSize) {
31 | if(maxSize == 0)
32 | return new SynchronousQueue();
33 | else if(maxSize > 0)
34 | return new ArrayBlockingQueue(maxSize);
35 | else
36 | return new LinkedTransferQueue();
37 | }
38 | }
39 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/collection/ConcurrentMultimapWithCopyOnWriteArrayList.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.collection;
14 |
15 | import java.util.Collections;
16 | import java.util.List;
17 | import java.util.concurrent.CopyOnWriteArrayList;
18 | import org.cliffc.high_scale_lib.NonBlockingHashMap;
19 |
20 | /**
21 | *
22 | * @author pron
23 | */
24 | public class ConcurrentMultimapWithCopyOnWriteArrayList extends ConcurrentMultimap> {
25 | public ConcurrentMultimapWithCopyOnWriteArrayList() {
26 | super(new NonBlockingHashMap>(), (List) Collections.EMPTY_LIST);
27 | }
28 |
29 | @Override
30 | protected List allocateElement() {
31 | return new CopyOnWriteArrayList();
32 | }
33 | }
34 |
--------------------------------------------------------------------------------
/log4j.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/jgroups/JGroupsNodeAddressResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.jgroups;
15 |
16 | import co.paralleluniverse.galaxy.Cluster;
17 | import co.paralleluniverse.galaxy.cluster.AbstractNodeAddressResolver;
18 | import co.paralleluniverse.galaxy.cluster.NodeInfo;
19 | import org.jgroups.Address;
20 |
21 | /**
22 | *
23 | * @author pron
24 | */
25 | class JGroupsNodeAddressResolver extends AbstractNodeAddressResolver {
26 |
27 | public JGroupsNodeAddressResolver(Cluster cluster) {
28 | super(cluster);
29 | init();
30 | }
31 |
32 | @Override
33 | protected Address getAddress(NodeInfo node) {
34 | return (Address)node.get(JGroupsConstants.JGROUPS_ADDRESS);
35 | }
36 |
37 | }
38 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/CacheMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | interface CacheMonitor {
21 | void setMonitoredObject(Object obj);
22 |
23 | void addMessageReceived(Message.Type msg);
24 |
25 | void addMessageSent(Message.Type msg);
26 |
27 | void addMessageHandlingDelay(int numDelayed, long totalDelayNanos, MessageDelayReason reason);
28 |
29 | void addOp(Op.Type type, long durationMicroSeconds);
30 |
31 | void addHit();
32 |
33 | void addStaleHit();
34 |
35 | void addMiss();
36 |
37 | void addInvalidate(int num);
38 |
39 | void addStalePurge(int num);
40 |
41 | enum MessageDelayReason {
42 | LOCK, BACKUP, OTHER
43 | }
44 | }
45 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/NodeInfoMatchers.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.core;
21 |
22 | import co.paralleluniverse.galaxy.cluster.NodeInfo;
23 | import org.hamcrest.Matcher;
24 |
25 | /**
26 | *
27 | * @author pron
28 | */
29 | final class NodeInfoMatchers {
30 | public static Matcher withPropertyEqualTo(String property, Object value) {
31 | return new NodeInfoPropertyEqual(property, value);
32 | }
33 |
34 | private NodeInfoMatchers() {
35 | }
36 | }
37 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/monitoring/Counter.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.monitoring;
15 |
16 | import java.util.concurrent.atomic.AtomicLong;
17 | import org.cliffc.high_scale_lib.ConcurrentAutoTable;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public class Counter {
24 | private final ConcurrentAutoTable cat = new ConcurrentAutoTable();
25 | //private final AtomicLong al = new AtomicLong();
26 |
27 | public void reset() {
28 | cat.set(0);
29 | //al.set(0);
30 | }
31 |
32 | public void inc() {
33 | cat.increment();
34 | //al.incrementAndGet();
35 | }
36 |
37 | public void add(long val) {
38 | cat.add(val);
39 | //al.addAndGet(val);
40 | }
41 |
42 | public long get() {
43 | return cat.get();
44 | //return al.get();
45 | }
46 | }
47 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/test/CollectionMatchers.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.test;
21 |
22 | import java.util.Collection;
23 | import org.hamcrest.Matcher;
24 | import org.hamcrest.collection.*;
25 |
26 | /**
27 | *
28 | * @author pron
29 | */
30 | public class CollectionMatchers {
31 | public static Matcher> empty() {
32 | return IsEmptyCollection.empty();
33 | }
34 |
35 | private CollectionMatchers() {
36 | }
37 | }
38 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/AbstractCacheListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | import java.nio.ByteBuffer;
17 |
18 | /**
19 | * An empty (no-op) implementation of {@link CacheListener}.
20 | */
21 | public abstract class AbstractCacheListener implements CacheListener {
22 |
23 | @Override
24 | public void invalidated(Cache cache, long id) {
25 | }
26 |
27 | @Override
28 | public void received(Cache cache, long id, long version, ByteBuffer data) {
29 | }
30 |
31 | @Override
32 | public void evicted(Cache cache, long id) {
33 | }
34 |
35 | @Override
36 | public void killed(Cache cache, long id) {
37 | }
38 |
39 | @Override
40 | public void messageReceived(byte[] message) {
41 | throw new RuntimeException("Received unexpected message (" + message.length + " bytes)");
42 | }
43 | }
44 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/SlaveConfigurationListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | * A listener for events relating to this master-slaves node group configuration.
18 | */
19 | public interface SlaveConfigurationListener {
20 | /**
21 | * Invoked when this (slave) node has got a new master.
22 | * @param node The new master node.
23 | */
24 | void newMaster(NodeInfo node);
25 |
26 | /**
27 | * Invoked when a new slave was added to this (master) node's group.
28 | * @param node The new slave.
29 | */
30 | void slaveAdded(NodeInfo node);
31 |
32 | /**
33 | * Invoked when a slave has left this (master) node's group (it's gone offline).
34 | * @param node The offline slave.
35 | */
36 | void slaveRemoved(NodeInfo node);
37 | }
38 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/StoreTransaction.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | import java.util.Iterator;
17 |
18 | /**
19 | * Represents a grid data-store transaction.
20 | * @see Store#beginTransaction()
21 | */
22 | public abstract class StoreTransaction implements Iterable {
23 | /**
24 | * Returns an iterator over all item IDs participating in the transaction.
25 | * @return An iterator over all item IDs participating in the transaction.
26 | */
27 | @Override
28 | public abstract Iterator iterator();
29 |
30 | /**
31 | * Tests whether a given item participates in this transaction.
32 | * @param id The item ID.
33 | * @return {@code true} id the item participates in the transaction; {@code false} otherwise.
34 | */
35 | public abstract boolean contains(long id);
36 | }
37 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/ChannelAttachedNodeResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.cluster.NodeInfo;
17 | import java.net.SocketAddress;
18 | import org.jboss.netty.channel.Channel;
19 | import org.jboss.netty.channel.ChannelHandler;
20 | import org.jboss.netty.channel.ChannelHandlerContext;
21 |
22 | /**
23 | *
24 | * @author pron
25 | */
26 | @ChannelHandler.Sharable
27 | public class ChannelAttachedNodeResolver extends ChannelMessageNodeResolver {
28 | @Override
29 | protected short getNodeId(ChannelHandlerContext ctx, SocketAddress address) {
30 | final Channel channel = ctx.getChannel();
31 | //final SocketAddress address = channel.getRemoteAddress();
32 | NodeInfo node = ChannelNodeInfo.nodeInfo.get(channel);
33 | assert node != null;
34 | return node.getNodeId();
35 | }
36 | }
37 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/MessageMatcher.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 |
21 | package co.paralleluniverse.galaxy.core;
22 |
23 | import org.hamcrest.Description;
24 | import org.hamcrest.TypeSafeMatcher;
25 |
26 | /**
27 | *
28 | * @author pron
29 | */
30 | abstract class MessageMatcher extends TypeSafeMatcher{
31 |
32 | protected final Message message;
33 |
34 | public MessageMatcher(Message message) {
35 | this.message = message;
36 | }
37 |
38 | @Override
39 | public void describeTo(Description description) {
40 | description.appendText(message.toString());
41 | }
42 | }
43 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/Cache.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public interface Cache {
21 | /**
22 | * Sets a listener listening for local cache events on the given item.
23 | *
24 | * @param id The item's ID.
25 | * @param listener The listener.
26 | */
27 | void setListener(long id, CacheListener listener);
28 |
29 | /**
30 | * Sets a listener listening for local cache events on the given item if absent.
31 | *
32 | * @param id The item's ID.
33 | * @param listener The listener.
34 | * @return The given listener if it was set or the existing one otherwise.
35 | */
36 | CacheListener setListenerIfAbsent(long id, CacheListener listener);
37 |
38 | /**
39 | * @param id The item's ID.
40 | * @return The cacheListener of this line
41 | */
42 | CacheListener getListener(long id);
43 | }
44 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/Backup.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | import co.paralleluniverse.galaxy.core.Message.BACKUP;
17 | import java.util.Iterator;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public interface Backup {
24 |
25 | void setCache(Cache cache);
26 |
27 | boolean startBackup();
28 |
29 | /**
30 | * Must be called by the cache when the line is synchronized, and under a read-lock (i.e. between startBackup and endBackup)
31 | *
32 | * @param id
33 | * @param version
34 | */
35 | void backup(long id, long version);
36 |
37 | void endBackup(boolean locked);
38 |
39 | boolean inv(long id, short owner);
40 |
41 | void flush();
42 |
43 | Iterator iterOwned();
44 |
45 | void receive(Message message);
46 |
47 | void slavesAck(long id);
48 |
49 | void slavesInvAck(long id);
50 |
51 | }
52 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/LifecycleListener.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | /**
17 | * A listener for lifecycle events.
18 | */
19 | public interface LifecycleListener {
20 | /**
21 | * Invoked when this node has joined the cluster, but before it has gone online.
22 | */
23 | void joinedCluster();
24 |
25 | /**
26 | * Invoked when this node is online, i.e. operational and visible to the cluster.
27 | * @param master {@code true} if this node is a master, {@code false} if it's a slave.
28 | */
29 | void online(boolean master);
30 |
31 | /**
32 | * Invoked when this node is taken offline, i.e. shuts down. An offline node cannot go back online until the JVM has been restarted.
33 | */
34 | void offline();
35 |
36 | /**
37 | * Invoked when this (formerly) slave node has now become the master.
38 | */
39 | void switchToMaster();
40 | }
41 |
--------------------------------------------------------------------------------
/docs/_plugins/enhanced_kramdown.rb:
--------------------------------------------------------------------------------
1 | require 'kramdown'
2 | require 'pygments'
3 | require 'typogruby'
4 |
5 | module Kramdown
6 | module Converter
7 | class Pygs < Html
8 | def convert_codeblock(el, indent)
9 | attr = el.attr.dup
10 | lang = extract_code_language!(attr)
11 | if lang
12 | add_code_tags(
13 | Pygments.highlight(el.value,
14 | :lexer => lang,
15 | :options => { :encoding => 'utf-8', :linespans => 'line' })
16 | )
17 | else
18 | "
#{el.value}
"
19 | end
20 | end
21 |
22 | def add_code_tags(code)
23 | code = code.sub(/
/,'
')
24 | code = code.sub(/<\/pre>/,"
")
25 | end
26 | end
27 | end
28 | end
29 |
30 | class Hash
31 | def symbolize_keys!
32 | keys.each do |key|
33 | self[(key.to_sym rescue key) || key] = delete(key)
34 | end
35 | self
36 | end
37 |
38 | def symbolize_keys
39 | dup.symbolize_keys!
40 | end
41 | end
42 |
43 | module Jekyll
44 | module Converters
45 | class Markdown
46 | class EnhancedKramdownParser
47 | def initialize(config)
48 | @config = config
49 | end
50 |
51 | def convert(content)
52 | html = Kramdown::Document.new(content, @config["kramdown"].symbolize_keys).to_pygs
53 | return Typogruby.improve(html)
54 | end
55 | end
56 | end
57 | end
58 | end
--------------------------------------------------------------------------------
/docs/_plugins/markdown_converter.rb:
--------------------------------------------------------------------------------
1 | module Jekyll
2 | module Converters
3 | class Markdown < Converter
4 | safe true
5 |
6 | # pygments_prefix "\n"
7 | # pygments_suffix "\n"
8 | # for jekyll 2.0.3
9 | highlighter_prefix "\n"
10 | highlighter_suffix "\n"
11 |
12 | def setup
13 | return if @setup
14 | @parser = case @config['markdown']
15 | when 'redcarpet'
16 | RedcarpetParser.new @config
17 | when 'kramdown'
18 | KramdownParser.new @config
19 | when 'rdiscount'
20 | RDiscountParser.new @config
21 | when 'maruku'
22 | MarukuParser.new @config
23 | when 'enhanced_kramdown'
24 | EnhancedKramdownParser.new @config
25 | else
26 | STDERR.puts "Invalid Markdown processor: #{@config['markdown']}"
27 | STDERR.puts " Valid options are [ maruku | rdiscount | kramdown | enhanced_kramdown ]"
28 | raise FatalException.new("Invalid Markdown process: #{@config['markdown']}")
29 | end
30 | @setup = true
31 | end
32 |
33 | def matches(ext)
34 | rgx = '(' + @config['markdown_ext'].gsub(',','|') +')'
35 | ext =~ Regexp.new(rgx, Regexp::IGNORECASE)
36 | end
37 |
38 | def output_ext(ext)
39 | ".html"
40 | end
41 |
42 | def convert(content)
43 | setup
44 | @parser.convert(content)
45 | end
46 | end
47 | end
48 | end
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/NodeInfoMatcher.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.core;
21 |
22 | import co.paralleluniverse.galaxy.cluster.NodeInfo;
23 | import org.hamcrest.Description;
24 | import org.hamcrest.TypeSafeMatcher;
25 |
26 | /**
27 | *
28 | * @author pron
29 | */
30 | abstract class NodeInfoMatcher extends TypeSafeMatcher {
31 |
32 | protected final NodeInfo nodeInfo;
33 |
34 | public NodeInfoMatcher(NodeInfo nodeInfo) {
35 | this.nodeInfo = nodeInfo;
36 | }
37 |
38 | @Override
39 | public void describeTo(Description description) {
40 | description.appendText(nodeInfo.toString());
41 | }
42 | }
43 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/netty/MessagePacketMatchers.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.netty;
21 |
22 | import co.paralleluniverse.galaxy.core.Message;
23 | import org.hamcrest.Matcher;
24 |
25 | /**
26 | *
27 | * @author pron
28 | */
29 | public class MessagePacketMatchers {
30 | public static Matcher packetThatContains(Message m) {
31 | return new MessagePacketContains(m);
32 | }
33 |
34 | public static Matcher equalTo(MessagePacket p) {
35 | return new MessagePacketEqualTo(p);
36 | }
37 |
38 | private MessagePacketMatchers() {
39 | }
40 | }
41 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/CommThread.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | /**
17 | *
18 | * @author pron
19 | */
20 | public class CommThread extends Thread {
21 |
22 | public CommThread(ThreadGroup group, Runnable target, String name, long stackSize) {
23 | super(group, target, name, stackSize);
24 | }
25 |
26 | public CommThread(ThreadGroup group, Runnable target, String name) {
27 | super(group, target, name);
28 | }
29 |
30 | public CommThread(Runnable target, String name) {
31 | super(target, name);
32 | }
33 |
34 | public CommThread(ThreadGroup group, String name) {
35 | super(group, name);
36 | }
37 |
38 | public CommThread(String name) {
39 | super(name);
40 | }
41 |
42 | public CommThread(ThreadGroup group, Runnable target) {
43 | super(group, target);
44 | }
45 |
46 | public CommThread(Runnable target) {
47 | super(target);
48 | }
49 |
50 | public CommThread() {
51 | }
52 |
53 | }
54 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/MessageMatchers.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.core;
21 |
22 | import org.hamcrest.Matcher;
23 |
24 | /**
25 | *
26 | * @author pron
27 | */
28 | public final class MessageMatchers {
29 | public static Matcher ofType(Message.Type type) {
30 | return new MessageOfType(type);
31 | }
32 |
33 | public static Matcher equalTo(Message message) {
34 | return new MessageEqualTo(message);
35 | }
36 |
37 | public static Matcher deepEqualTo(Message message) {
38 | return new MessageDeepEqualTo(message);
39 | }
40 |
41 | private MessageMatchers() {
42 |
43 | }
44 | }
45 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/cluster/NodeInfo.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.cluster;
15 |
16 | import java.util.Collection;
17 |
18 | /**
19 | * Provides information about a cluster node.
20 | */
21 | public interface NodeInfo {
22 | /**
23 | * Returns the node's cluster-wide unique name.
24 | * @return The node's name.
25 | */
26 | String getName();
27 |
28 | /**
29 | * Returns the node's ID. ID's are a master and all its slave nodes share the same ID.
30 | * @return The node's ID.
31 | */
32 | short getNodeId();
33 |
34 | /**
35 | * Returns a given property of the node.
36 | * @param property The name of the property whose value we want.
37 | * @return The property's value.
38 | */
39 | Object get(String property);
40 |
41 | /**
42 | * Returns a collection of all of this node's property names.
43 | * @return A collection of all of this node's property names.
44 | */
45 | Collection getProperties();
46 | }
47 |
--------------------------------------------------------------------------------
/config/_sql.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
--------------------------------------------------------------------------------
/licenses/LICENSE.jzlib.txt:
--------------------------------------------------------------------------------
1 | Copyright (c) 2000,2001,2002,2003,2004 ymnk, JCraft,Inc. All rights reserved.
2 |
3 | Redistribution and use in source and binary forms, with or without
4 | modification, are permitted provided that the following conditions are met:
5 |
6 | 1. Redistributions of source code must retain the above copyright notice,
7 | this list of conditions and the following disclaimer.
8 |
9 | 2. Redistributions in binary form must reproduce the above copyright
10 | notice, this list of conditions and the following disclaimer in
11 | the documentation and/or other materials provided with the distribution.
12 |
13 | 3. The names of the authors may not be used to endorse or promote products
14 | derived from this software without specific prior written permission.
15 |
16 | THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
17 | INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
18 | FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JCRAFT,
19 | INC. OR ANY CONTRIBUTORS TO THIS SOFTWARE BE LIABLE FOR ANY DIRECT, INDIRECT,
20 | INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
21 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
22 | OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
23 | LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
24 | NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
25 | EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 |
--------------------------------------------------------------------------------
/src/test/resources/config/_sql.xml:
--------------------------------------------------------------------------------
1 |
2 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
25 |
26 |
27 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/HashFunctionChecksum.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import com.google.common.hash.HashFunction;
16 | import com.google.common.hash.Hasher;
17 | import java.nio.ByteBuffer;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public class HashFunctionChecksum implements Checksum {
24 | private final HashFunction hf;
25 | private Hasher hasher;
26 |
27 | public HashFunctionChecksum(HashFunction hf) {
28 | this.hf = hf;
29 | reset();
30 | }
31 |
32 | @Override
33 | public void reset() {
34 | this.hasher = hf.newHasher();
35 | }
36 |
37 | @Override
38 | public void update(byte b) {
39 | hasher.putByte(b);
40 | }
41 |
42 | @Override
43 | public void update(byte[] array) {
44 | hasher.putBytes(array);
45 | }
46 |
47 | @Override
48 | public void update(ByteBuffer buffer) {
49 | hasher.putBytes(ByteBufferUtil.toByteArray(buffer));
50 | }
51 |
52 | @Override
53 | public byte[] getChecksum() {
54 | return hasher.hash().asBytes();
55 | }
56 | }
57 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/server/MainMemoryEntry.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.server;
15 |
16 | import co.paralleluniverse.galaxy.berkeleydb.BerkeleyDB;
17 | import com.google.common.primitives.Longs;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public class MainMemoryEntry {
24 | public final long version;
25 | public final byte[] data;
26 |
27 | public MainMemoryEntry(long version, byte[] data) {
28 | this.version = version;
29 | this.data = data;
30 | }
31 |
32 | public MainMemoryEntry(byte[] buffer) {
33 | this.version = Longs.fromByteArray(buffer);
34 | this.data = new byte[buffer.length - (Longs.BYTES)];
35 | System.arraycopy(buffer, Longs.BYTES, data, 0, data.length);
36 | }
37 |
38 | public byte[] toByteArray() {
39 | final byte[] buffer = new byte[Longs.BYTES + (data != null ? data.length : 0)];
40 | BerkeleyDB.toByteArray(version, buffer);
41 | if (data != null)
42 | System.arraycopy(data, 0, buffer, Longs.BYTES, data.length);
43 | return buffer;
44 | }
45 | }
46 |
--------------------------------------------------------------------------------
/src/test/java/co/paralleluniverse/galaxy/core/MessageOfType.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (C) 2012 Parallel Universe Software Co.
4 | *
5 | * This file is part of Galaxy.
6 | *
7 | * Galaxy is free software: you can redistribute it and/or modify
8 | * it under the terms of the GNU Lesser General Public License as
9 | * published by the Free Software Foundation, either version 3 of
10 | * the License, or (at your option) any later version.
11 | *
12 | * Galaxy is distributed in the hope that it will be useful,
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 | * GNU Lesser General Public License for more details.
16 | *
17 | * You should have received a copy of the GNU Lesser General Public
18 | * License along with Galaxy. If not, see .
19 | */
20 | package co.paralleluniverse.galaxy.core;
21 |
22 | import org.hamcrest.Description;
23 | import org.hamcrest.TypeSafeMatcher;
24 |
25 | /**
26 | *
27 | * @author pron
28 | */
29 | public class MessageOfType extends TypeSafeMatcher {
30 | private final Message.Type type;
31 |
32 | public MessageOfType(Message.Type type) {
33 | this.type = type;
34 | }
35 |
36 | @Override
37 | public boolean matchesSafely(Message item) {
38 | return item != null && item.getType() == type;
39 | }
40 |
41 | @Override
42 | public void describeTo(Description description) {
43 | description.appendText(type.name());
44 | }
45 | }
46 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/Persistable.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import java.nio.ByteBuffer;
16 |
17 | /**
18 | * This interface marks an object that can be persisted to a {@link ByteBuffer}.
19 | */
20 | public interface Persistable {
21 | /**
22 | * Returns the size in bytes of the object's persisted form.
23 | * @return The size in bytes of the object's persisted form.
24 | */
25 | int size();
26 |
27 | /**
28 | * Writes the object to the given {@link ByteBuffer}.
29 | * Upon return from this method, the buffer's {@link ByteBuffer#position() position} will have advanced past the written data.
30 | * @param buffer The buffer to which the object is to be written.
31 | */
32 | void write(ByteBuffer buffer);
33 |
34 | /**
35 | * Reads the object from the given {@link ByteBuffer}.
36 | * Upon return from this method, the buffer's {@link ByteBuffer#position() position} will have advanced past the read data.
37 | * @param buffer The buffer from which the object is to be read.
38 | */
39 | void read(ByteBuffer buffer);
40 | }
41 |
--------------------------------------------------------------------------------
/licenses/LICENSE.asm.txt:
--------------------------------------------------------------------------------
1 | ASM: a very small and fast Java bytecode manipulation framework
2 | Copyright (c) 2000-2005 INRIA, France Telecom
3 | All rights reserved.
4 |
5 | Redistribution and use in source and binary forms, with or without
6 | modification, are permitted provided that the following conditions
7 | are met:
8 | 1. Redistributions of source code must retain the above copyright
9 | notice, this list of conditions and the following disclaimer.
10 | 2. Redistributions in binary form must reproduce the above copyright
11 | notice, this list of conditions and the following disclaimer in the
12 | documentation and/or other materials provided with the distribution.
13 | 3. Neither the name of the copyright holders nor the names of its
14 | contributors may be used to endorse or promote products derived from
15 | this software without specific prior written permission.
16 |
17 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
18 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
19 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
20 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
21 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
25 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
27 | THE POSSIBILITY OF SUCH DAMAGE.
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/MessageCodec.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.core.Message;
17 | import java.nio.ByteBuffer;
18 | import org.jboss.netty.buffer.ChannelBuffer;
19 | import org.jboss.netty.buffer.ChannelBuffers;
20 | import org.jboss.netty.channel.Channel;
21 | import org.jboss.netty.channel.ChannelHandler;
22 | import org.jboss.netty.channel.ChannelHandlerContext;
23 |
24 | /**
25 | *
26 | * @author pron
27 | */
28 | @ChannelHandler.Sharable
29 | public class MessageCodec extends OneToOneCodec {
30 | @Override
31 | protected Object encode(ChannelHandlerContext ctx, Channel channel, Object msg) throws Exception {
32 | final Message message = (Message) msg;
33 | final ByteBuffer[] buffers = message.toByteBuffers();
34 | return ChannelBuffers.wrappedBuffer(buffers);
35 | }
36 |
37 | @Override
38 | protected Object decode(ChannelHandlerContext ctx, Channel channel, Object msg) throws Exception {
39 | final ChannelBuffer buffer = (ChannelBuffer) msg;
40 | final Message message = Message.fromByteBuffer(buffer.toByteBuffer());
41 | return message;
42 | }
43 | }
44 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/jgroups/Channel.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.jgroups;
15 |
16 | import org.jgroups.Address;
17 | import org.jgroups.ChannelListener;
18 | import org.jgroups.Message;
19 | import org.jgroups.Receiver;
20 | import org.jgroups.View;
21 | import org.jgroups.stack.Protocol;
22 |
23 | /**
24 | *
25 | * @author pron
26 | */
27 | public interface Channel {
28 |
29 | Address getAddress();
30 |
31 | String getClusterName();
32 |
33 | String getName(Address member);
34 |
35 | String getName();
36 |
37 | void getState(Address target, long timeout, boolean useFlushIfPresent) throws Exception;
38 |
39 | View getView();
40 |
41 | boolean isConnected();
42 |
43 | boolean isOpen();
44 |
45 | void send(Message msg) throws Exception;
46 |
47 | void setReceiver(Receiver r);
48 |
49 | Receiver getReceiver();
50 |
51 | void removeChannelListener(ChannelListener listener);
52 |
53 | void addChannelListener(ChannelListener listener);
54 |
55 | void setDiscardOwnMessages(boolean flag);
56 |
57 | boolean getDiscardOwnMessages();
58 |
59 | boolean hasProtocol(Class protocolType);
60 | }
61 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/ChannelMessageNodeResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.core.Message;
17 | import java.net.SocketAddress;
18 | import org.jboss.netty.channel.ChannelHandler;
19 | import org.jboss.netty.channel.ChannelHandlerContext;
20 | import org.jboss.netty.channel.MessageEvent;
21 | import org.jboss.netty.channel.SimpleChannelUpstreamHandler;
22 |
23 | /**
24 | *
25 | * @author pron
26 | */
27 | @ChannelHandler.Sharable
28 | public abstract class ChannelMessageNodeResolver extends SimpleChannelUpstreamHandler {
29 | @Override
30 | public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
31 | final short nodeId = getNodeId(ctx, e.getRemoteAddress());
32 | if (e.getMessage() instanceof Message)
33 | ((Message) e.getMessage()).setNode(nodeId);
34 | else if (e.getMessage() instanceof MessagePacket)
35 | ((MessagePacket) e.getMessage()).setNode(nodeId);
36 | ctx.sendUpstream(e);
37 | }
38 |
39 | protected abstract short getNodeId(ChannelHandlerContext ctx, SocketAddress address);
40 | }
41 |
--------------------------------------------------------------------------------
/licenses/LICENSE.publicdomain.txt:
--------------------------------------------------------------------------------
1 | The person or persons who have associated work with this document (the
2 | "Dedicator" or "Certifier") hereby either (a) certifies that, to the best of
3 | his knowledge, the work of authorship identified is in the public domain of
4 | the country from which the work is published, or (b) hereby dedicates whatever
5 | copyright the dedicators holds in the work of authorship identified below (the
6 | "Work") to the public domain. A certifier, moreover, dedicates any copyright
7 | interest he may have in the associated work, and for these purposes, is
8 | described as a "dedicator" below.
9 |
10 | A certifier has taken reasonable steps to verify the copyright status of this
11 | work. Certifier recognizes that his good faith efforts may not shield him from
12 | liability if in fact the work certified is not in the public domain.
13 |
14 | Dedicator makes this dedication for the benefit of the public at large and to
15 | the detriment of the Dedicator's heirs and successors. Dedicator intends this
16 | dedication to be an overt act of relinquishment in perpetuate of all present
17 | and future rights under copyright law, whether vested or contingent, in the
18 | Work. Dedicator understands that such relinquishment of all rights includes
19 | the relinquishment of all rights to enforce (by lawsuit or otherwise) those
20 | copyrights in the Work.
21 |
22 | Dedicator recognizes that, once placed in the public domain, the Work may be
23 | freely reproduced, distributed, transmitted, used, modified, built upon, or
24 | otherwise exploited by anyone for any purpose, commercial or non-commercial,
25 | and in any way, including by methods that have not yet been invented or
26 | conceived.
27 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/Streamable.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import java.io.DataInput;
16 | import java.io.DataOutput;
17 | import java.io.IOException;
18 |
19 | /**
20 | * This interface marks an object that can be serialized to a data stream. It is similar in function to {@link java.io.Serializable},
21 | * except that the serialization is handled explicitely by the object.
22 | */
23 | public interface Streamable {
24 | /**
25 | * Returns the size in bytes of the object's serialized form.
26 | * @return The size in bytes of the object's serialized form.
27 | */
28 | int size();
29 |
30 | /**
31 | * Serializes the object into the given {@link DataOutput},
32 | * @param out A {@link DataOutput} into which the object is to be serialized.
33 | * @throws IOException
34 | */
35 | void write(DataOutput out) throws IOException;
36 |
37 | /**
38 | * Reads the object's contents from the given {@link DataInput}.
39 | * @param in A {@link DataInput} from which the object's contents are to be read.
40 | * @throws IOException
41 | */
42 | void read(DataInput in) throws IOException;
43 | }
44 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/collection/ConcurrentMapComplex.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.collection;
14 |
15 | import java.util.concurrent.ConcurrentHashMap;
16 | import java.util.concurrent.ConcurrentMap;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public abstract class ConcurrentMapComplex {
23 | protected final ConcurrentMap map;
24 |
25 | public ConcurrentMapComplex(ConcurrentMap map) {
26 | this.map = map;
27 | }
28 |
29 | public ConcurrentMapComplex() {
30 | this.map = new ConcurrentHashMap();
31 | }
32 |
33 | public V getOrAllocate(K key) {
34 | V coll = map.get(key);
35 | if (coll == null) {
36 | coll = allocateElement();
37 | V tmp = map.putIfAbsent(key, coll);
38 | if (tmp != null)
39 | coll = tmp;
40 | }
41 | return coll;
42 | }
43 |
44 | public V get(K key) {
45 | final V value = map.get(key);
46 | return value != null ? value : emptyElement();
47 | }
48 |
49 | public void remove(K key) {
50 | map.remove(key);
51 | }
52 |
53 | protected abstract V allocateElement();
54 |
55 | protected abstract V emptyElement();
56 | }
57 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/io/MessageDigestChecksum.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.io;
14 |
15 | import java.nio.ByteBuffer;
16 | import java.security.MessageDigest;
17 | import java.security.NoSuchAlgorithmException;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public class MessageDigestChecksum implements Checksum {
24 | final MessageDigest md;
25 |
26 | public MessageDigestChecksum(String algorithm) {
27 | try {
28 | md = MessageDigest.getInstance(algorithm);
29 | } catch (NoSuchAlgorithmException ex) {
30 | throw new RuntimeException(ex);
31 | }
32 | }
33 |
34 | @Override
35 | public void reset() {
36 | md.reset();
37 | }
38 |
39 | @Override
40 | public void update(byte b) {
41 | md.update(b);
42 | }
43 |
44 | @Override
45 | public void update(byte[] array) {
46 | md.update(array);
47 | }
48 |
49 | @Override
50 | public void update(ByteBuffer buffer) {
51 | md.update(buffer);
52 | }
53 |
54 | @Override
55 | public byte[] getChecksum() {
56 | throw new UnsupportedOperationException("Not supported yet.");
57 | }
58 | }
59 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/ChannelNodeAddressResolver.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.cluster.NodeAddressResolver;
17 | import java.net.InetSocketAddress;
18 | import java.net.SocketAddress;
19 | import org.jboss.netty.channel.ChannelHandler;
20 | import org.jboss.netty.channel.ChannelHandlerContext;
21 |
22 | /**
23 | *
24 | * @author pron
25 | */
26 | @ChannelHandler.Sharable
27 | public class ChannelNodeAddressResolver extends ChannelMessageNodeResolver {
28 | private final NodeAddressResolver addressResolver;
29 |
30 | public ChannelNodeAddressResolver(NodeAddressResolver addressResolver) {
31 | this.addressResolver = addressResolver;
32 | }
33 |
34 | @Override
35 | protected short getNodeId(ChannelHandlerContext ctx, SocketAddress address) {
36 | Short node = null;
37 | try {
38 | node = addressResolver.getNodeId((InetSocketAddress) address);
39 | } catch (Exception e) {
40 | }
41 | if (node == null)
42 | throw new RuntimeException("Node not found for address " + address);
43 | return node;
44 | }
45 | }
46 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/UDPCommMonitor.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.common.monitoring.Monitor;
17 | import java.util.HashMap;
18 | import java.util.Map;
19 |
20 | /**
21 | *
22 | * @author pron
23 | */
24 | class UDPCommMonitor extends Monitor implements UDPCommMXBean {
25 |
26 | public UDPCommMonitor(String name, UDPComm monitored) {
27 | super("co.paralleluniverse.galaxy.netty:type=UDPComm,name=" + name, monitored);
28 | }
29 |
30 | @Override
31 | public int getBroadcastQueueLength() {
32 | final UDPComm comm = getMonitored();
33 | if (comm == null)
34 | return -1;
35 | return comm.getBroadcastPeer().getQueueLength();
36 | }
37 |
38 | @Override
39 | public Map getPeerQueuesLengths() {
40 | final UDPComm comm = getMonitored();
41 | if (comm == null)
42 | return null;
43 | final Map lengths = new HashMap(comm.getPeers().size());
44 | for (Map.Entry entry : comm.getPeers().entrySet())
45 | lengths.put(entry.getKey(), entry.getValue().getQueueLength());
46 | return lengths;
47 | }
48 | }
49 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/ConfigurableThreadPool.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | import java.beans.ConstructorProperties;
17 | import java.util.concurrent.ArrayBlockingQueue;
18 | import java.util.concurrent.BlockingQueue;
19 | import java.util.concurrent.LinkedTransferQueue;
20 | import java.util.concurrent.SynchronousQueue;
21 | import java.util.concurrent.ThreadPoolExecutor;
22 | import java.util.concurrent.TimeUnit;
23 |
24 | /**
25 | *
26 | * @author pron
27 | */
28 | public class ConfigurableThreadPool extends ThreadPoolExecutor {
29 | @ConstructorProperties({"corePoolSize", "maximumPoolSize", "keepAliveMillis", "maxQueueSize"})
30 | public ConfigurableThreadPool(int corePoolSize, int maximumPoolSize, long keepAliveMillis, int maxQueueSize) {
31 | super(corePoolSize, maximumPoolSize, keepAliveMillis, TimeUnit.MILLISECONDS, makeQueue(maxQueueSize));
32 | }
33 |
34 | private static BlockingQueue makeQueue(int maxSize) {
35 | if(maxSize == 0)
36 | return new SynchronousQueue();
37 | else if(maxSize > 0)
38 | return new ArrayBlockingQueue(maxSize);
39 | else
40 | return new LinkedTransferQueue();
41 | }
42 | }
43 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/io/serialization/kryo/ExternalizableKryoSerializer.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2013-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.io.serialization.kryo;
14 |
15 | import com.esotericsoftware.kryo.Kryo;
16 | import com.esotericsoftware.kryo.io.Input;
17 | import com.esotericsoftware.kryo.io.Output;
18 | import java.io.Externalizable;
19 | import java.io.IOException;
20 |
21 | /**
22 | *
23 | * @author pron
24 | */
25 | public class ExternalizableKryoSerializer extends com.esotericsoftware.kryo.Serializer {
26 | private static final KryoSerializer ks = new KryoSerializer();
27 |
28 | @Override
29 | public void write(Kryo kryo, Output output, T obj) {
30 | try {
31 | obj.writeExternal(KryoUtil.asObjectOutput(output, kryo));
32 | } catch (IOException e) {
33 | throw new AssertionError(e);
34 | }
35 | }
36 |
37 | @Override
38 | public T read(Kryo kryo, Input input, Class type) {
39 | try {
40 | T obj = kryo.newInstance(type);
41 | obj.readExternal(KryoUtil.asObjectInput(input, kryo));
42 | return obj;
43 | } catch (IOException e) {
44 | throw new AssertionError(e);
45 | } catch (ClassNotFoundException e) {
46 | throw new Error(e);
47 | }
48 | }
49 | }
50 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/netty/MasterNodesFilteringHandler.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.netty;
15 |
16 | import co.paralleluniverse.galaxy.cluster.NodeAddressResolver;
17 | import java.net.InetSocketAddress;
18 | import java.net.SocketAddress;
19 | import org.jboss.netty.channel.ChannelEvent;
20 | import org.jboss.netty.channel.ChannelHandlerContext;
21 | import org.slf4j.Logger;
22 | import org.slf4j.LoggerFactory;
23 |
24 | /**
25 | *
26 | * @author pron
27 | */
28 | public class MasterNodesFilteringHandler extends IpFilteringHandler {
29 | private static final Logger LOG = LoggerFactory.getLogger(MasterNodesFilteringHandler.class);
30 | private final NodeAddressResolver addressHandler;
31 |
32 | public MasterNodesFilteringHandler(NodeAddressResolver addressHandler) {
33 | this.addressHandler = addressHandler;
34 | }
35 |
36 | @Override
37 | protected boolean accept(ChannelHandlerContext ctx, ChannelEvent e, InetSocketAddress inetSocketAddress) throws Exception {
38 | final boolean res = addressHandler.getNodeId(inetSocketAddress) >= 0;
39 | if(!res)
40 | LOG.warn("Rejecting connection from {} - unknown node.", ctx.getChannel());
41 | return res;
42 | }
43 | }
44 |
--------------------------------------------------------------------------------
/licenses/LICENSE.protobuf.txt:
--------------------------------------------------------------------------------
1 | Copyright 2008, Google Inc.
2 | All rights reserved.
3 |
4 | Redistribution and use in source and binary forms, with or without
5 | modification, are permitted provided that the following conditions are
6 | met:
7 |
8 | * Redistributions of source code must retain the above copyright
9 | notice, this list of conditions and the following disclaimer.
10 | * Redistributions in binary form must reproduce the above
11 | copyright notice, this list of conditions and the following disclaimer
12 | in the documentation and/or other materials provided with the
13 | distribution.
14 | * Neither the name of Google Inc. nor the names of its
15 | contributors may be used to endorse or promote products derived from
16 | this software without specific prior written permission.
17 |
18 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 | "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 | OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 | SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 | LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 | DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 | THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 | OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 |
30 | Code generated by the Protocol Buffer compiler is owned by the owner
31 | of the input file used when generating it. This code is not
32 | standalone and requires a support library to be linked with it. This
33 | support library is itself covered by the above license.
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/galaxy/core/RefAllocatorSupport.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Galaxy
3 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
4 | *
5 | * This program and the accompanying materials are dual-licensed under
6 | * either the terms of the Eclipse Public License v1.0 as published by
7 | * the Eclipse Foundation
8 | *
9 | * or (per the licensee's choosing)
10 | *
11 | * under the terms of the GNU Lesser General Public License version 3.0
12 | * as published by the Free Software Foundation.
13 | */
14 | package co.paralleluniverse.galaxy.core;
15 |
16 | import co.paralleluniverse.galaxy.core.RefAllocator.RefAllocationsListener;
17 | import java.util.Collection;
18 | import java.util.List;
19 | import java.util.concurrent.CopyOnWriteArrayList;
20 |
21 | /**
22 | *
23 | * @author pron
24 | */
25 | public class RefAllocatorSupport {
26 | private final List refAllocationListeners = new CopyOnWriteArrayList();
27 |
28 | public void addRefAllocationsListener(RefAllocationsListener listener) {
29 | refAllocationListeners.add(listener);
30 | }
31 |
32 | public void removeRefAllocationsListener(RefAllocationsListener listener) {
33 | refAllocationListeners.remove(listener);
34 | }
35 |
36 | public Collection getRefAllocationListeners() {
37 | return refAllocationListeners;
38 | }
39 |
40 | public void fireCounterReady() {
41 | for (RefAllocationsListener listener : refAllocationListeners)
42 | listener.counterReady();
43 | }
44 |
45 | public void fireRefsAllocated(long start, int num) {
46 | for (RefAllocationsListener listener : refAllocationListeners)
47 | listener.refsAllocated(start, num);
48 | }
49 | }
50 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/collection/ConcurrentMultimap.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.collection;
14 |
15 | import java.util.Collection;
16 | import java.util.Set;
17 | import java.util.concurrent.ConcurrentMap;
18 |
19 | /**
20 | *
21 | * @author pron
22 | */
23 | public abstract class ConcurrentMultimap> extends ConcurrentMapComplex {
24 | private final C emptyCollection;
25 |
26 | public ConcurrentMultimap(ConcurrentMap map, C emptyCollection) {
27 | super(map);
28 | this.emptyCollection = emptyCollection;
29 | }
30 |
31 | public ConcurrentMultimap(C emptyCollection) {
32 | this.emptyCollection = emptyCollection;
33 | }
34 |
35 | @Override
36 | protected C emptyElement() {
37 | return emptyCollection;
38 | }
39 |
40 | public void put(K key, V value) {
41 | getOrAllocate(key).add(value);
42 | }
43 |
44 | public void put(K key, Collection values) {
45 | getOrAllocate(key).addAll(values);
46 | }
47 |
48 | public void remove(K key, V value) {
49 | final C coll = get(key);
50 | if (coll == null)
51 | return;
52 | coll.remove(value);
53 | }
54 |
55 | public Collection values() {
56 | return map.values();
57 | }
58 |
59 | public Set keySet() {
60 | return map.keySet();
61 | }
62 | }
63 |
--------------------------------------------------------------------------------
/src/main/java/co/paralleluniverse/common/collection/ConcurrentLongSet.java:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (c) 2012-2014, Parallel Universe Software Co. All rights reserved.
3 | *
4 | * This program and the accompanying materials are dual-licensed under
5 | * either the terms of the Eclipse Public License v1.0 as published by
6 | * the Eclipse Foundation
7 | *
8 | * or (per the licensee's choosing)
9 | *
10 | * under the terms of the GNU Lesser General Public License version 3.0
11 | * as published by the Free Software Foundation.
12 | */
13 | package co.paralleluniverse.common.collection;
14 |
15 | import java.util.Set;
16 | import org.cliffc.high_scale_lib.NonBlockingHashMapLong;
17 |
18 | /**
19 | *
20 | * @author pron
21 | */
22 | public class ConcurrentLongSet {
23 | private static final Object VALUE = new Object();
24 | private final NonBlockingHashMapLong