├── .gitattributes
├── .gitignore
├── LICENSE
├── README.md
├── cayley
├── cayley_test.go
├── load_data.go
└── queries.go
├── data
├── 21million.rdf.gz
├── 21million.schema
├── 30kmoviedata.nq.gz
└── README.md
├── dgraph
├── dgraph_test.go
├── load_data.go
└── queries.go
└── main.go
/.gitattributes:
--------------------------------------------------------------------------------
1 | *.gz filter=lfs diff=lfs merge=lfs -text
2 |
--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | *~
2 | *.idea
3 | *.rdf
4 |
--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
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/README.md:
--------------------------------------------------------------------------------
1 | # graphdb-benchmarks
2 | Benchmark tests for various graph databases.
3 |
4 | ### Results of first LoadData benchmark tests.
5 | #### Loading 30kmoviedata provided in cayley examples folder
6 | 1. **Loading data in cayley graph with bolt backend.**
7 |
8 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=cayley
9 | Starting benchmark tests for cayley.
10 | ==> Executing: go test ./cayley/ -bench=.
11 | ==> Output: testing: warning: no tests to run
12 | ==> Executing: cayley init -db=bolt -dbpath=cayleydb -quads=../data/30kmoviedata.nq.gz
13 | BenchmarkImportDataToDB-4 1 30028388985 ns/op
14 | PASS
15 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/cayley 30.035s
16 |
17 | 2. **Loading data in dgraph.**
18 |
19 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=dgraph
20 | Starting benchmark tests for dgraph.
21 | ==> Executing: go test ./dgraph/ -bench=.
22 | ==> Output: testing: warning: no tests to run
23 | ==> Executing: dgraphloader -r=../data/30kmoviedata.nq.gz
24 | ==> Output:
25 | Processing ../data/30kmoviedata.nq.gz
26 | Number of mutations run : 472ne: 471705 RDFs per second: 124927
27 | Number of RDFs processed : 471705
28 | Time spent : 4.715085371s
29 | RDFs processed per second : 117926
30 | BenchmarkImportDataToDB-4 1 4738905881 ns/op
31 | PASS
32 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/dgraph 4.745s
33 |
34 |
35 | #### Loading 21million.rdf.gz data
36 | 1. **Loading data in cayley graph with bolt backend.**
37 |
38 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=cayley
39 | Starting benchmark tests for cayley.
40 | ==> Executing: go test -timeout=5h ./cayley/ -bench=.
41 | ==> Output: testing: warning: no tests to run
42 | ==> Executing: cayley init -db=bolt -dbpath=cayleydb -quads=../data/21million.rdf.gz
43 | BenchmarkImportDataToDB-4 1 8527419635659 ns/op
44 | PASS
45 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/cayley 8527.427s
46 |
47 | 2. **Loading data in dgraph.**
48 |
49 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=dgraph
50 | Starting benchmark tests for dgraph.
51 | ==> Executing: go test -timeout=5h ./dgraph/ -bench=.
52 | ==> Output: testing: warning: no tests to run
53 | ==> Executing: dgraphloader -r=../data/21million.rdf.gz
54 | ==> Output:
55 | Processing ../data/21million.rdf.gz
56 | Number of mutations run : 21240: 21239872 RDFs per second: 24229
57 | Number of RDFs processed : 21239872
58 | Time spent : 14m39.848819629s
59 | RDFs processed per second : 24163
60 | BenchmarkImportDataToDB-4 1 879903054838 ns/op
61 | PASS
62 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/dgraph 879.913s
63 |
64 |
65 | ### Results of Queries benchmark.
66 | ####(Dgraph queries were performed in GraphQL+- and Cayley were performed in gremlin).
67 | #### Query to find all movies and their genre which are directed by director "Steven Spielberg".
68 | 1. **Querying in cayley graph with bolt backend.**
69 |
70 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=cayley -bench=queries
71 | Starting benchmark tests for cayley.
72 | Starting queries benchmarking tests.
73 | ==> Executing: go test -timeout 4h ./cayley/ -bench BenchmarkQuery*
74 | ==> Output: testing: warning: no tests to run
75 | BenchmarkQueryFilmByDirector-4 20 64747834 ns/op
76 | PASS
77 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/cayley 1.376s
78 |
79 | 2. **Querying in dgraph.**
80 |
81 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=dgraph -bench=queries
82 | Starting benchmark tests for dgraph.
83 | Starting queries benchmarking tests.
84 | ==> Executing: go test -timeout 4h ./dgraph/ -bench BenchmarkQuery*
85 | ==> Output: testing: warning: no tests to run
86 | BenchmarkQueryFilmByDirector-4 1000 1764900 ns/op
87 | PASS
88 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/dgraph 2.067s
89 |
90 |
91 | ### Results of Queries benchmark.
92 | ####(Dgraph queries were performed in GraphQL+- and Cayley were performed in MQL).
93 | #### Query to find all movies and their genre which are directed by director "Steven Spielberg".
94 | 1. **Querying in cayley graph with bolt backend.**
95 |
96 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=cayley -bench=queries
97 | Starting benchmark tests for cayley.
98 | Starting queries benchmarking tests.
99 | ==> Executing: go test -timeout 4h ./cayley/ -bench BenchmarkQuery*
100 | ==> Output: testing: warning: no tests to run
101 | BenchmarkQueryFilmByDirector_WithNodeIDGiven-4 300 5266758 ns/op
102 | BenchmarkQueryFilmByDirector_WithNameGiven-4 300 4612812 ns/op
103 | PASS
104 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/cayley 4.027s
105 |
106 | 2. **Querying in dgraph.**
107 |
108 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=dgraph -bench=queries
109 | Starting benchmark tests for dgraph.
110 | Starting queries benchmarking tests.
111 | ==> Executing: go test -timeout 4h ./dgraph/ -bench BenchmarkQuery*
112 | ==> Output: testing: warning: no tests to run
113 | BenchmarkQueryFilmByDirector_WithNodeIDGiven-4 2000 891509 ns/op
114 | BenchmarkQueryFilmByDirector_WithNameGiven-4 2000 1137399 ns/op
115 | PASS
116 | ok _/Users/ankuryadav/dev/benchmark/graphdb-benchmark/dgraph 4.639s
117 |
118 | Ankurs-MacBook-Pro:graphdb-benchmark ankur$ go run main.go -db=cayley -bench=queries
119 |
120 |
121 | **Note :** MQL queries for cayley are present in cayleyMQL branch.
122 | **Note :** Please ensure you have [Git LFS](https://git-lfs.github.com/) installed, before you clone this repository.
--------------------------------------------------------------------------------
/cayley/cayley_test.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package cayley
18 |
19 | import "testing"
20 |
21 | // BenchmarkDataLoad loads data to cayley db.
22 | func BenchmarkImportDataToDB(b *testing.B) {
23 | for i := 0; i < b.N; i++ {
24 | ImportDataToDB()
25 | }
26 | }
27 |
28 | // BenchmarkQueryFilmByDirector finding movies and genre of movies directed by "Steven Spielberg"?
29 | func BenchmarkQueryFilmByDirector(b *testing.B) {
30 | runBench(0, b)
31 | }
32 |
--------------------------------------------------------------------------------
/cayley/load_data.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package cayley
18 |
19 | import (
20 | "fmt"
21 | "os"
22 | "os/exec"
23 | "strings"
24 | )
25 |
26 | //ImportDataToDB imports given data to db for benchmarking purpose.
27 | func ImportDataToDB() {
28 | cmd := exec.Command("cayley", "init", "-db=bolt", "-dbpath=cayleydb", "-quads=../data/21million.rdf.gz")
29 |
30 | printCommand(cmd)
31 | output, err := cmd.CombinedOutput()
32 | printError(err)
33 | printOutput(output)
34 | }
35 |
36 | func printCommand(cmd *exec.Cmd) {
37 | fmt.Printf("==> Executing: %s\n", strings.Join(cmd.Args, " "))
38 | }
39 |
40 | func printError(err error) {
41 | if err != nil {
42 | os.Stderr.WriteString(fmt.Sprintf("==> Error: %s\n", err.Error()))
43 | }
44 | }
45 |
46 | func printOutput(outs []byte) {
47 | if len(outs) > 0 {
48 | fmt.Printf("==> Output: %s\n", string(outs))
49 | }
50 | }
51 |
--------------------------------------------------------------------------------
/cayley/queries.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package cayley
18 |
19 | import (
20 | "bytes"
21 | "io/ioutil"
22 | "log"
23 | "net/http"
24 | "testing"
25 |
26 | "github.com/cayleygraph/cayley/graph"
27 | )
28 |
29 | var (
30 | handle *graph.Handle
31 | )
32 |
33 | var benchmarkQueries = []struct {
34 | query string
35 | }{
36 | // Finding movies and genre of movies directed by "Steven Spielberg"?
37 | {
38 | query: `
39 | var director = g.V("").Out("").ToArray()[0]
40 | var b = g.V("").Out("").ToArray()
41 |
42 | _.each(b, function(s){
43 | var film_name = g.V(s).Out("").ToArray()[0]
44 | var file_release = g.V(s).Out("").ToArray()[0]
45 | var movie = {}
46 | movie["director"] = director
47 | movie["film_name"] = film_name
48 | movie["file_release"] = file_release
49 |
50 | var genre = g.V(s).Out("").ToArray()
51 | var genre_list = ""
52 | _.each(genre, function(gen){
53 | var genre_name = g.V(gen).Out("").ToArray()[0]
54 | genre_list += genre_name + ", "
55 | })
56 |
57 | movie["genre_list"] = genre_list
58 |
59 | g.Emit(movie)
60 | })
61 | `,
62 | },
63 | }
64 |
65 | func runBench(n int, b *testing.B) {
66 |
67 | // Http client for getting JSON response.
68 | hc := &http.Client{Transport: &http.Transport{
69 | MaxIdleConnsPerHost: 100,
70 | }}
71 |
72 | b.StopTimer()
73 | b.ResetTimer()
74 | for i := 0; i < b.N; i++ {
75 | r, err := http.NewRequest("POST", "http://127.0.0.1:64210/api/v1/query/gremlin", bytes.NewBufferString(benchmarkQueries[n].query))
76 |
77 | b.StartTimer()
78 | resp, err := hc.Do(r)
79 | b.StopTimer()
80 |
81 | if err != nil {
82 | log.Fatal("Error in query")
83 | } else {
84 |
85 | _, err := ioutil.ReadAll(resp.Body)
86 | if err != nil {
87 | log.Fatalf("Couldn't parse response body. %+v", err)
88 | }
89 |
90 | //log.Printf("Response body: %s", body)
91 |
92 | }
93 | }
94 | }
95 |
--------------------------------------------------------------------------------
/data/21million.rdf.gz:
--------------------------------------------------------------------------------
1 | version https://git-lfs.github.com/spec/v1
2 | oid sha256:c8b996d0af39b743e7c5aa33af4fb013f1839eed7e19a6bb2146935514fddf47
3 | size 178337993
4 |
--------------------------------------------------------------------------------
/data/21million.schema:
--------------------------------------------------------------------------------
1 | scalar (
2 | film.director.film: uid @reverse
3 | film.film.genre: uid @reverse
4 | film.film.initial_release_date: date @index
5 | film.film.rating: uid @reverse
6 | loc: geo @index
7 | type.object.name.en: string @index
8 | type.object.name.hi: string @index
9 | type.object.name.ta: string @index
10 | )
11 |
--------------------------------------------------------------------------------
/data/30kmoviedata.nq.gz:
--------------------------------------------------------------------------------
1 | version https://git-lfs.github.com/spec/v1
2 | oid sha256:ce26cd004f27cf22031ffbb8cf83ee8b5fb0f427597ec62cd70a13cc0359d1b3
3 | size 3937930
4 |
--------------------------------------------------------------------------------
/data/README.md:
--------------------------------------------------------------------------------
1 | Place your data files here.
--------------------------------------------------------------------------------
/dgraph/dgraph_test.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package dgraph
18 |
19 | import "testing"
20 |
21 | // BenchmarkDataLoad loads data to dgraph db.
22 | func BenchmarkImportDataToDB(b *testing.B) {
23 | for i := 0; i < b.N; i++ {
24 | ImportDataToDB()
25 | }
26 | }
27 |
28 | // BenchmarkQueryFilmByDirector finding movies and genre of movies directed by "Steven Spielberg"?
29 | func BenchmarkQueryFilmByDirector(b *testing.B) {
30 | runBench(0, b)
31 | }
32 |
--------------------------------------------------------------------------------
/dgraph/load_data.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package dgraph
18 |
19 | import (
20 | "fmt"
21 | "os"
22 | "os/exec"
23 | "strings"
24 | )
25 |
26 | //ImportDataToDB imports given data to db for benchmarking purpose.
27 | func ImportDataToDB() {
28 | cmd := exec.Command("dgraphloader", "-r=../data/21million.rdf.gz")
29 |
30 | printCommand(cmd)
31 | output, err := cmd.CombinedOutput()
32 | printError(err)
33 | printOutput(output)
34 | }
35 |
36 | func printCommand(cmd *exec.Cmd) {
37 | fmt.Printf("==> Executing: %s\n", strings.Join(cmd.Args, " "))
38 | }
39 |
40 | func printError(err error) {
41 | if err != nil {
42 | os.Stderr.WriteString(fmt.Sprintf("==> Error: %s\n", err.Error()))
43 | }
44 | }
45 |
46 | func printOutput(outs []byte) {
47 | if len(outs) > 0 {
48 | fmt.Printf("==> Output: %s\n", string(outs))
49 | }
50 | }
51 |
--------------------------------------------------------------------------------
/dgraph/queries.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package dgraph
18 |
19 | import (
20 | "bytes"
21 | "io/ioutil"
22 | "log"
23 | "net/http"
24 | "testing"
25 | )
26 |
27 | var benchmarkQueries = []struct {
28 | query string
29 | }{
30 | // Finding movies and genre of movies directed by "Steven Spielberg"?
31 | {
32 | query: `
33 | {
34 | me(_xid_: m.06pj8) {
35 | type.object.name.en
36 | film.director.film {
37 | film.film.genre {
38 | type.object.name.en
39 | }
40 | type.object.name.en
41 | film.film.initial_release_date
42 | }
43 | }
44 | }
45 | `,
46 | },
47 | }
48 |
49 | func runBench(n int, b *testing.B) {
50 |
51 | // Http client for getting JSON response.
52 | hc := &http.Client{Transport: &http.Transport{
53 | MaxIdleConnsPerHost: 100,
54 | }}
55 |
56 | b.StopTimer()
57 | b.ResetTimer()
58 | for i := 0; i < b.N; i++ {
59 | r, err := http.NewRequest("POST", "http://127.0.0.1:8080/query", bytes.NewBufferString(benchmarkQueries[n].query))
60 |
61 | b.StartTimer()
62 | resp, err := hc.Do(r)
63 | b.StopTimer()
64 |
65 | if err != nil {
66 | log.Fatal("Error in query")
67 | } else {
68 |
69 | _, err := ioutil.ReadAll(resp.Body)
70 | if err != nil {
71 | log.Fatalf("Couldn't parse response body. %+v", err)
72 | }
73 |
74 | // log.Printf("Response body: %s", body)
75 |
76 | }
77 | }
78 | }
79 |
--------------------------------------------------------------------------------
/main.go:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright 2017 Ankur Yadav (ankurayadav@gmail.com)
3 | *
4 | * Licensed under the Apache License, Version 2.0 (the "License");
5 | * you may not use this file except in compliance with the License.
6 | * You may obtain a copy of the License at
7 | *
8 | * http://www.apache.org/licenses/LICENSE-2.0
9 | *
10 | * Unless required by applicable law or agreed to in writing, software
11 | * distributed under the License is distributed on an "AS IS" BASIS,
12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 | * See the License for the specific language governing permissions and
14 | * limitations under the License.
15 | */
16 |
17 | package main
18 |
19 | import (
20 | "flag"
21 | "fmt"
22 | "log"
23 | "os"
24 | "os/exec"
25 | "strings"
26 | )
27 |
28 | var (
29 | db = flag.String("db", "", "Database on which to run benchmark tests. (dgraph or cayley)")
30 | bench = flag.String("bench", "", "Which type of functions to benchmark. (dataimport or queries)")
31 | )
32 |
33 | func main() {
34 |
35 | flag.Parse()
36 |
37 | var pckgDir string
38 | var benchregex string
39 |
40 | if *db != "" {
41 | if *db == "dgraph" {
42 | fmt.Println("Starting benchmark tests for dgraph.")
43 | pckgDir = "./dgraph/"
44 |
45 | } else if *db == "cayley" {
46 | fmt.Println("Starting benchmark tests for cayley.")
47 | pckgDir = "./cayley/"
48 |
49 | } else {
50 | log.Fatal("Given Database name not supported for benchmarking!")
51 | }
52 | } else {
53 | log.Fatal("No Database name selected for benchmarking!")
54 | }
55 |
56 | if *bench != "" {
57 | if *bench == "dataimport" {
58 | fmt.Println("Starting dataimport benchmarking tests.")
59 | benchregex = "BenchmarkImportDataToDB"
60 |
61 | } else if *bench == "queries" {
62 | fmt.Println("Starting queries benchmarking tests.")
63 | benchregex = "BenchmarkQuery*"
64 |
65 | } else {
66 | log.Fatal("Given type of benchmarking tests not supported.")
67 | }
68 | } else {
69 | log.Fatal("No benchmarking tests selected!")
70 | }
71 |
72 | cmd := exec.Command("go", "test", "-timeout", "4h", pckgDir, "-bench", benchregex)
73 |
74 | printCommand(cmd)
75 | output, err := cmd.CombinedOutput()
76 | printError(err)
77 | printOutput(output)
78 |
79 | }
80 |
81 | func printCommand(cmd *exec.Cmd) {
82 | fmt.Printf("==> Executing: %s\n", strings.Join(cmd.Args, " "))
83 | }
84 |
85 | func printError(err error) {
86 | if err != nil {
87 | os.Stderr.WriteString(fmt.Sprintf("==> Error: %s\n", err.Error()))
88 | }
89 | }
90 |
91 | func printOutput(outs []byte) {
92 | if len(outs) > 0 {
93 | fmt.Printf("==> Output: %s\n", string(outs))
94 | }
95 | }
96 |
--------------------------------------------------------------------------------