├── rel ├── advanced.config ├── rebar.config ├── vars.config ├── files │ └── zraft-admin └── reltool.config ├── rebar ├── test ├── test_linux ├── vm.args └── dev.config ├── .gitignore ├── rebar.config ├── README.md └── LICENSE /rel/advanced.config: -------------------------------------------------------------------------------- 1 | [ 2 | ]. -------------------------------------------------------------------------------- /rebar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/dreyk/zraft/HEAD/rebar -------------------------------------------------------------------------------- /test/test_linux: -------------------------------------------------------------------------------- 1 | erl -pa ../deps/*/ebin -config dev.config -args_file vm.args 2 | -------------------------------------------------------------------------------- /rel/rebar.config: -------------------------------------------------------------------------------- 1 | {lib_dirs, ["../deps"]}. 2 | {plugin_dir, "../deps/cuttlefish/src"}. 3 | {plugins, [cuttlefish_rebar_plugin]}. 4 | {cuttlefish_filename, "zraft.conf"}. 5 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | .eunit 2 | deps 3 | *.o 4 | *.beam 5 | *.plt 6 | erl_crash.dump 7 | ebin 8 | rel/example_project 9 | .concrete/DEV_MODE 10 | .rebar 11 | deps 12 | .idea 13 | zraft.iml 14 | rel/zraft 15 | test/data 16 | test/log 17 | -------------------------------------------------------------------------------- /test/vm.args: -------------------------------------------------------------------------------- 1 | ## Name of the node 2 | -name zraft@127.0.0.1 3 | 4 | ## Cookie for distributed erlang 5 | -setcookie zfat_secret 6 | 7 | ## Enable kernel poll and a few async threads 8 | +K true 9 | +P 100000000 10 | 11 | ## Increase number of concurrent ports/sockets 12 | -env ERL_MAX_PORTS 4096 13 | 14 | ## Tweak GC to run more often 15 | -env ERL_FULLSWEEP_AFTER 0 16 | 17 | +zdbbl 102400 18 | -------------------------------------------------------------------------------- /rebar.config: -------------------------------------------------------------------------------- 1 | {sub_dirs, ["rel","apps/zraft"]}. 2 | {lib_dirs, ["apps/zraft"]}. 3 | {cover_enabled, true}. 4 | {edoc_opts, [{preprocess, true}, {dir, "../../doc"}]}. 5 | {deps, [ 6 | {node_package, ".*", {git, "git://github.com/basho/node_package.git", {branch, "develop"}}}, 7 | {zraft_lib, ".*",{git, "git://github.com/dreyk/zraft_lib.git", {branch, "master"}}}, 8 | {cuttlefish, ".*", {git, "git://github.com/basho/cuttlefish.git", {tag, "2.0.1"}}} 9 | ]}. 10 | -------------------------------------------------------------------------------- /test/dev.config: -------------------------------------------------------------------------------- 1 | [ 2 | {lager, 3 | [{error_logger_hwm, 100}, 4 | {error_logger_redirect, true}, 5 | {crash_log_date, "$D0"}, 6 | {crash_log_size, 10485760}, 7 | {crash_log_msg_size, 65536}, 8 | {handlers, 9 | [{lager_console_backend, info}, 10 | {lager_file_backend, 11 | [{file, "./log/console.log"}, 12 | {level, info}, 13 | {size, 10485760}, 14 | {date, "$D0"}, 15 | {count, 5}]}, 16 | {lager_file_backend, 17 | [{file, "./log/error.log"}, 18 | {level, error}, 19 | {size, 10485760}, 20 | {date, "$D0"}, 21 | {count, 5}]}]}, 22 | {crash_log, "./log/crash.log"}, 23 | {crash_log_count, 5}]} 24 | ]. 25 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # zraft 2 | 3 | It's standalone RAFT server used for testing [zraft_lib](https://github.com/dreyk/zraft_lib). 4 | 5 | ## Usage 6 | 7 | Compile. 8 | 9 | ``` 10 | ./rebar get-deps 11 | ./rebar compile 12 | 13 | ``` 14 | 15 | Start in console. 16 | 17 | ``` 18 | cd test 19 | ./test_linux 20 | 21 | Erlang/OTP 17 [erts-6.4.1] [source-381fb6c] [64-bit] [smp:8:8] [async-threads:10] [hipe] [kernel-poll:true] 22 | 23 | Eshell V6.4.1 (abort with ^G) 24 | 25 | (zraft@127.0.0.1)1> zraft_lib_app:start(). 26 | (zraft@127.0.0.1)1> zraft_client:create([{test1,node()},{test2,node()},{test3,node()}],zraft_dict_backend). 27 | {ok,[{test1,'zraft@127.0.0.1'}, 28 | {test2,'zraft@127.0.0.1'}, 29 | {test3,'zraft@127.0.0.1'}]} 30 | 31 | (zraft@127.0.0.1)4> zraft_client:write({test2,'zraft@127.0.0.1'},{1,1},1000). 32 | {ok,{test1,'zraft@127.0.0.1'}},%%test1 is leader,send next request to it. 33 | 34 | (zraft@127.0.0.1)8> zraft_client:query({test1,'zraft@127.0.0.1'},1,1000). 35 | {ok,1,{test1,'zraft@127.0.0.1'}} 36 | 37 | ``` 38 | 39 | OR 40 | 41 | ``` 42 | ./rebar generate 43 | 44 | cd rel/zraft 45 | 46 | bin/zraft console 47 | 48 | ```` 49 | -------------------------------------------------------------------------------- /rel/vars.config: -------------------------------------------------------------------------------- 1 | %% -*- mode: erlang;erlang-indent-level: 4;indent-tabs-mode: nil -*- 2 | %% ex: ft=erlang ts=4 sw=4 et 3 | 4 | %% Platform-specific installation paths 5 | {platform_bin_dir, "./bin"}. 6 | {platform_data_dir, "./data"}. 7 | {platform_etc_dir, "./etc"}. 8 | {platform_lib_dir, "./lib"}. 9 | {platform_log_dir, "./log"}. 10 | 11 | {sasl_error_log, "{{platform_log_dir}}/sasl-error.log"}. 12 | {sasl_log_dir, "{{platform_log_dir}}/sasl"}. 13 | %% lager 14 | {console_log_default, file}. 15 | 16 | %% 17 | %% etc/vm.args 18 | %% 19 | {node, "zraft@127.0.0.1"}. 20 | {crash_dump, "{{platform_log_dir}}/erl_crash.dump"}. 21 | 22 | %% 23 | %% bin/zraft 24 | %% 25 | {runner_script_dir, "\`cd \\`dirname $0\\` && /bin/pwd\`"}. 26 | {runner_base_dir, "{{runner_script_dir}}/.."}. 27 | {runner_etc_dir, "$RUNNER_BASE_DIR/etc"}. 28 | {runner_log_dir, "$RUNNER_BASE_DIR/log"}. 29 | {runner_lib_dir, "$RUNNER_BASE_DIR/lib"}. 30 | {pipe_dir, "/tmp/$RUNNER_BASE_DIR/"}. 31 | {runner_user, ""}. 32 | %% 33 | %% cuttlefish 34 | %% 35 | {cuttlefish, "on"}. 36 | {cuttlefish_conf, "zraft.conf"}. 37 | 38 | -------------------------------------------------------------------------------- /rel/files/zraft-admin: -------------------------------------------------------------------------------- 1 | #!/bin/sh 2 | # -*- tab-width:4;indent-tabs-mode:nil -*- 3 | # ex: ts=4 sw=4 et 4 | 5 | # Pull environment for this install 6 | . "{{runner_base_dir}}/lib/env.sh" 7 | 8 | # Make sure the user running this script is the owner and/or su to that user 9 | check_user "$@" 10 | ES=$? 11 | if [ "$ES" -ne 0 ]; then 12 | exit $ES 13 | fi 14 | 15 | # Keep track of where script was invoked 16 | ORIGINAL_DIR=$(pwd) 17 | 18 | # Make sure CWD is set to runner run dir 19 | cd $RUNNER_BASE_DIR 20 | 21 | # Identify the script name 22 | SCRIPT=`basename $0` 23 | 24 | usage() { 25 | echo "Usage: $SCRIPT { cluster | join | leave | status | create | remove }" 26 | } 27 | 28 | cluster_admin() 29 | { 30 | case "$1" in 31 | join) 32 | if [ $# -ne 3 ]; then 33 | echo "Usage: $SCRIPT cluster join " 34 | exit 1 35 | fi 36 | node_up_check 37 | $NODETOOL rpc zraft_cmd join "$2" "$3" 38 | ;; 39 | leave) 40 | if [ $# -ne 2 ]; then 41 | echo "Usage: $SCRIPT cluster leave " 42 | exit 1 43 | fi 44 | node_up_check 45 | $NODETOOL rpc zraft_cmd leave "$2" 46 | ;; 47 | *) 48 | echo "\ 49 | Usage: $SCRIPT cluster 50 | 51 | The following commands stage changes to cluster membership. 52 | 53 | join Join new-peer to the cluster containing peer 54 | leave Have this peer leave the cluster and shutdown 55 | 56 | Status and information commands: 57 | status Display a concise summary of node cluster and it's membership 58 | status Display a concise summary of peer 59 | " 60 | esac 61 | } 62 | 63 | 64 | # Check the first argument for instructions 65 | case "$1" in 66 | cluster) 67 | shift 68 | cluster_admin "$@" 69 | ;; 70 | *) 71 | usage 72 | exit 1 73 | ;; 74 | esac 75 | -------------------------------------------------------------------------------- /rel/reltool.config: -------------------------------------------------------------------------------- 1 | %% -*- mode: erlang;erlang-indent-level: 4;indent-tabs-mode: nil -*- 2 | %% ex: ft=erlang ts=4 sw=4 et 3 | {sys, [ 4 | {lib_dirs, ["../deps"]}, 5 | {rel, "zraft", "0.5.0", 6 | [ 7 | kernel, 8 | stdlib, 9 | sasl, 10 | public_key, 11 | ssl, 12 | crypto, 13 | runtime_tools, 14 | cuttlefish, 15 | lager, 16 | zraft_lib 17 | ]}, 18 | {rel, "start_clean", "", 19 | [ 20 | kernel, 21 | stdlib 22 | ]}, 23 | {boot_rel, "zraft"}, 24 | {profile, embedded}, 25 | {excl_sys_filters, ["^bin/.*", 26 | "^erts.*/bin/(dialyzer|typer)", 27 | "^erts.*/doc", 28 | "^erts.*/man"]}, 29 | {excl_archive_filters, [".*"]}, 30 | {app, cuttlefish, [{incl_cond, include}]}, 31 | {app, lager, [{incl_cond, include}]}, 32 | {app, zraft_lib, [{incl_cond, include}]} 33 | ]}. 34 | 35 | 36 | {target_dir, "zraft"}. 37 | 38 | {overlay_vars, "vars.config"}. 39 | 40 | {overlay, [ 41 | {mkdir, "./etc"}, 42 | {mkdir, "./log"}, 43 | {mkdir, "./data"}, 44 | 45 | %% Copy base files for starting and interacting w/ node 46 | {copy, "../deps/node_package/priv/base/erl", 47 | "{{erts_vsn}}/bin/erl"}, 48 | {copy, "../deps/node_package/priv/base/nodetool", 49 | "{{erts_vsn}}/bin/nodetool"}, 50 | {copy, "../deps/cuttlefish/cuttlefish", 51 | "{{erts_vsn}}/bin/cuttlefish"}, 52 | 53 | {template, "../deps/node_package/priv/base/runner", 54 | "bin/zraft"}, 55 | {template, "../deps/node_package/priv/base/env.sh", 56 | "lib/env.sh"}, 57 | {template, "../deps/node_package/priv/base/app_epath.sh", 58 | "lib/app_epath.sh"}, 59 | 60 | 61 | {template, "../deps/zraft_lib/priv/zraft_lib.schema", "lib/10-zraft_lib.schema"}, 62 | {template, "../deps/cuttlefish/priv/erlang_vm.schema", "lib/11-erlang_vm.schema"}, 63 | 64 | %% Copy additional bin scripts 65 | {template, "files/zraft-admin", "bin/zraft-admin"}, 66 | {template, "advanced.config", "etc/advanced.config"} 67 | 68 | ]}. 69 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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