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View Code? Open in Web Editor NEWGraphalytics implementation for PowerGraph
License: Apache License 2.0
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graphalytics-platforms-powergraph's Issues
Update platform APIs to support stateless platform.
Adapt the platform driver implementation to the changes in the Platform interface (See ldbc/ldbc_graphalytics#158).
Tests fail due to missing PowerGraph binaries
Currently none of the validation tests pass on Jenkins because the algorithms are not compiled during the build process. Due to the size of the main PowerGraph repository, pulling and building the PowerGraph dependency for every build is not feasible. A possible solution is compiling PowerGraph once as a shared library on the build server and linking against that library in future builds of this project (to be discussed with the maintainers of our Jenkins server).
Disable integration test.
Some integration tests have been added as unit tests, which will not be successful unless proper environment is set up. These tests need to be declared as integration test.
Support more configurations?
hi,
I have run the driver successfully in distributed environments : )
To conduct more experiments, I'm wondering whether the driver supports more configurations of powergraph than these already shown in platform.properties (namely platform.powergraph.nodes, platform.powergraph.num-threads). If it can support more than these two, can you list all the supported configuration options? Or shall I look into the code to identify?
Looking forward to your reply.
run_benchmark.sh unable to link files correctly
After packaging with mvn package -DskipTests, running ./run-benchmark.shyields
[ 50%] Linking CXX executable main
/home/users/spollard/graphalytics/PowerGraph/release/src/graphlab/libgraphlab.a(hdfs.cpp.o): In function `graphlab::hdfs::hdfs(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short)':
/home/users/spollard/graphalytics/PowerGraph/src/graphlab/util/hdfs.hpp:110: undefined reference to `hdfsConnect'
/home/users/spollard/graphalytics/PowerGraph/release/src/graphlab/libgraphlab.a(hdfs.cpp.o): In function `graphlab::hdfs::~hdfs()':
/home/users/spollard/graphalytics/PowerGraph/src/graphlab/util/hdfs.hpp:115: undefined reference to `hdfsDisconnect'
collect2: error: ld returned 1 exit status
CMakeFiles/main.dir/build.make:96: recipe for target 'main' failed
make[2]: *** [main] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/main.dir/all' failed
make[1]: *** [CMakeFiles/main.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2
This can be (temporarily) patched by editing bin/standard/CMakeFile/main.dir/link.txt to include the -lhdfs flag. However, running the benchmark again yields
$ ./run-benchmark.sh
grep: /disks/large/home/users/spollard/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1/config//granula.properties: No such file or directory
-- Configuring done
-- Generating done
-- Build files have been written to: /home/users/spollard/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1/bin/standard
[ 50%] Linking CXX executable main
/home/users/spollard/graphalytics/PowerGraph/deps/local/lib/libhdfs.a(hdfsJniHelper.o): In function `getJNIEnv':
/home/users/spollard/graphalytics/PowerGraph/deps/hadoop/src/hadoop/src/c++/libhdfs/hdfsJniHelper.c:404: undefined reference to `JNI_GetCreatedJavaVMs'
/home/users/spollard/graphalytics/PowerGraph/deps/hadoop/src/hadoop/src/c++/libhdfs/hdfsJniHelper.c:458: undefined reference to `JNI_CreateJavaVM'
collect2: error: ld returned 1 exit status
CMakeFiles/main.dir/build.make:96: recipe for target 'main' failed
make[2]: *** [main] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/main.dir/all' failed
make[1]: *** [CMakeFiles/main.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2
spollard@arya:~/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1🐺 vim bin/standard/CMakeFiles/main.dir/link.txt
spollard@arya:~/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1🐺 ./run-benchmark.sh
grep: /disks/large/home/users/spollard/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1/config//granula.properties: No such file or directory
-- Configuring done
-- Generating done
-- Build files have been written to: /home/users/spollard/graphalytics/graphalytics-platforms-powergraph/graphalytics-0.3-powergraph-0.1/bin/standard
[ 50%] Linking CXX executable main
/home/users/spollard/graphalytics/PowerGraph/deps/local/lib/libhdfs.a(hdfsJniHelper.o): In function `getJNIEnv':
/home/users/spollard/graphalytics/PowerGraph/deps/hadoop/src/hadoop/src/c++/libhdfs/hdfsJniHelper.c:404: undefined reference to `JNI_GetCreatedJavaVMs'
/home/users/spollard/graphalytics/PowerGraph/deps/hadoop/src/hadoop/src/c++/libhdfs/hdfsJniHelper.c:458: undefined reference to `JNI_CreateJavaVM'
collect2: error: ld returned 1 exit status
CMakeFiles/main.dir/build.make:96: recipe for target 'main' failed
make[2]: *** [main] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/main.dir/all' failed
make[1]: *** [CMakeFiles/main.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2
Notice that this is with my LD_LIBRARY_PATH set to
/usr/lib/jvm/java-8-openjdk-amd64/jre/lib/amd64/server/
mvn package can't find configuration file when running tests
When doing the usual business after installing PowerGraph, one gets
-------------------------------------------------------
T E S T S
-------------------------------------------------------
Running nl.tudelft.graphalytics.powergraph.algorithms.bfs.BreadthFirstSearchJobTest
02:17:48.866 [WARN ] failed to load powergraph.properties
org.apache.commons.configuration.ConfigurationException: Cannot locate configuration source powergraph.properties
at org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:259) ~[commons-configuration-1.10.jar:1.10]
at org.apache.commons.configuration.AbstractFileConfiguration.load(AbstractFileConfiguration.java:238) ~[commons-configuration-1.10.jar:1.10]
at org.apache.commons.configuration.AbstractFileConfiguration.<init>(AbstractFileConfiguration.java:158) ~[commons-configuration-1.10.jar:1.10]
at org.apache.commons.configuration.PropertiesConfiguration.<init>(PropertiesConfiguration.java:252) ~[commons-configuration-1.10.jar:1.10]
at nl.tudelft.graphalytics.powergraph.Utils.loadConfiguration(Utils.java:69) [test-classes/:?]
at nl.tudelft.graphalytics.powergraph.algorithms.bfs.BreadthFirstSearchJobTest.execute(BreadthFirstSearchJobTest.java:55) [test-classes/:?]
at nl.tudelft.graphalytics.powergraph.algorithms.bfs.BreadthFirstSearchJobTest.executeUndirectedBreadthFirstSearch(BreadthFirstSearchJobTest.java:42) [test-classes/:?]
at nl.tudelft.graphalytics.validation.algorithms.bfs.BreadthFirstSearchValidationTest.testUndirectedBreadthFirstSearchOnValidationGraph(BreadthFirstSearchValidationTest.java:91) [graphalytics-validation-0.3.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_91]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_91]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_91]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_91]
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) [junit-4.11.jar:?]
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) [junit-4.11.jar:?]
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) [junit-4.11.jar:?]
at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) [junit-4.11.jar:?]
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) [junit-4.11.jar:?]
at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) [junit-4.11.jar:?]
at org.junit.runners.ParentRunner.run(ParentRunner.java:309) [junit-4.11.jar:?]
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) [surefire-junit4-2.17.jar:2.17]
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) [surefire-junit4-2.17.jar:2.17]
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) [surefire-junit4-2.17.jar:2.17]
at org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) [surefire-booter-2.17.jar:2.17]
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) [surefire-booter-2.17.jar:2.17]
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) [surefire-booter-2.17.jar:2.17]
Missing license headers.
The build process with mvn clean package failed due to missing license headers.
Job failed to terminate correctly after time-out.
LICENSE is invalid as no year and author are given
The following line needs to contain the correct replacements:
graphalytics-platforms-powergraph/LICENSE
Line 190 in b1177e1
b<nworkers for any value of threads
Hello. I am running on a 72-core machine. I saw from a previous issue for GraphLab that there may be concerns running on more than 64 threads, but when setting the powergraph.properties.num-threads to any value (in this case 4) the program still won't run. Here is the error.
Forgive me if this is a misconfiguration from PowerGraph.
ERROR: fiber_control.cpp(launch:270): Check failed: b<nworkers [4 < 4]
17:41:30.436 [ERROR] Algorithm "Local clustering coefficient" on graph "dota-league failed to complete:
nl.tudelft.graphalytics.PlatformExecutionException: failed to execute command
at nl.tudelft.graphalytics.powergraph.PowerGraphPlatform.executeAlgorithmOnGraph(PowerGraphPlatform.java:122) ~[graphalytics-platforms-powergraph-std-0.1.jar:?]
at nl.tudelft.graphalytics.BenchmarkSuiteRunner.execute(BenchmarkSuiteRunner.java:133) [graphalytics-platforms-powergraph-std-0.1.jar:?]
at nl.tudelft.graphalytics.Graphalytics.main(Graphalytics.java:48) [graphalytics-platforms-powergraph-std-0.1.jar:?]
Caused by: java.io.IOException: unexpected error code
at nl.tudelft.graphalytics.powergraph.PowerGraphJob.run(PowerGraphJob.java:80) ~[graphalytics-platforms-powergraph-std-0.1.jar:?]
at nl.tudelft.graphalytics.powergraph.PowerGraphPlatform.executeAlgorithmOnGraph(PowerGraphPlatform.java:120) ~[graphalytics-platforms-powergraph-std-0.1.jar:?]
... 2 more
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