0.7.2-SNAPSHOT is now available on repository.apache.org
Just FYI, I've just deployed snapshot artifacts for testing HAMA-988 and related things on http://repository.apache.org/snapshots/org/apache/hama/hama-core/0.7.2-SNAPS HOT/ -- Best Regards, Edward J. Yoon
RE: io.netty.channel.epoll not supported on Mac ?
https://twitter.com/normanmaurer/status/724391936136646657 Yes, that transport seems only works on Linux. If it blocks the build, I think we have to do something. -- Best Regards, Edward J. Yoon -Original Message- From: Behroz Sikander [mailto:behro...@gmail.com] Sent: Monday, April 25, 2016 8:29 AM To: dev@hama.apache.org Subject: io.netty.channel.epoll not supported on Mac ? Hi, I was trying to configure Apache Hama's development environment on MAC using the following command. mvn clean install -Phadoop2 -Dhadoop.version=2.7.0 The following testcases seems to fail org.apache.hama.bsp.message.TestHamaAsyncMessageManager org.apache.hama.ipc.TestAsyncRPC org.apache.hama.ipc.TestAsyncIPC The errors are very similar and it seems that io.netty.channel.epoll is only supported on Linux. --- Test set: org.apache.hama.bsp.message.TestHamaAsyncMessageManager --- Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.029 sec <<< FAILURE! testMemoryMessaging(org.apache.hama.bsp.message.TestHamaAsyncMessageManager) Time elapsed: 0.007 sec <<< ERROR! java.lang.ExceptionInInitializerError at io.netty.channel.epoll.EpollEventLoop.(EpollEventLoop.java:71) at io.netty.channel.epoll.EpollEventLoopGroup.newChild(EpollEventLoopGroup.java:71) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:64) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:49) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:56) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:48) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:41) at org.apache.hama.ipc.AsyncServer.(AsyncServer.java:84) at org.apache.hama.ipc.AsyncRPC$NioServer.(AsyncRPC.java:722) at org.apache.hama.ipc.AsyncRPC.getServer(AsyncRPC.java:676) at org.apache.hama.ipc.AsyncRPC.getServer(AsyncRPC.java:653) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.startServer(HamaAsyncMessageManagerImpl.java:97) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.startRPCServer(HamaAsyncMessageManagerImpl.java:88) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.init(HamaAsyncMessageManagerImpl.java:69) at org.apache.hama.bsp.message.TestHamaAsyncMessageManager.messagingInternal(TestHamaAsyncMessageManager.java:72) at org.apache.hama.bsp.message.TestHamaAsyncMessageManager.testMemoryMessaging(TestHamaAsyncMessageManager.java:51) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:24) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.junit.runner.JUnitCore.run(JUnitCore.java:157) at org.junit.runner.JUnitCore.run(JUnitCore.java:136) at org.junit.runner.JUnitCore.run(JUnitCore.java:127) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.runJunitCore(JUnitCoreTestSet.java:208) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:95) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:82) at org.apache.maven.surefire.junitcore.JUnitCoreDirectoryTestSuite.execute(JUnitCoreDirectoryTestSuite.java:84) at org.apache.maven.surefire.Surefire.run(Surefire.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect
io.netty.channel.epoll not supported on Mac ?
Hi, I was trying to configure Apache Hama's development environment on MAC using the following command. mvn clean install -Phadoop2 -Dhadoop.version=2.7.0 The following testcases seems to fail org.apache.hama.bsp.message.TestHamaAsyncMessageManager org.apache.hama.ipc.TestAsyncRPC org.apache.hama.ipc.TestAsyncIPC The errors are very similar and it seems that io.netty.channel.epoll is only supported on Linux. --- Test set: org.apache.hama.bsp.message.TestHamaAsyncMessageManager --- Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.029 sec <<< FAILURE! testMemoryMessaging(org.apache.hama.bsp.message.TestHamaAsyncMessageManager) Time elapsed: 0.007 sec <<< ERROR! java.lang.ExceptionInInitializerError at io.netty.channel.epoll.EpollEventLoop.(EpollEventLoop.java:71) at io.netty.channel.epoll.EpollEventLoopGroup.newChild(EpollEventLoopGroup.java:71) at io.netty.util.concurrent.MultithreadEventExecutorGroup.(MultithreadEventExecutorGroup.java:64) at io.netty.channel.MultithreadEventLoopGroup.(MultithreadEventLoopGroup.java:49) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:56) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:48) at io.netty.channel.epoll.EpollEventLoopGroup.(EpollEventLoopGroup.java:41) at org.apache.hama.ipc.AsyncServer.(AsyncServer.java:84) at org.apache.hama.ipc.AsyncRPC$NioServer.(AsyncRPC.java:722) at org.apache.hama.ipc.AsyncRPC.getServer(AsyncRPC.java:676) at org.apache.hama.ipc.AsyncRPC.getServer(AsyncRPC.java:653) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.startServer(HamaAsyncMessageManagerImpl.java:97) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.startRPCServer(HamaAsyncMessageManagerImpl.java:88) at org.apache.hama.bsp.message.HamaAsyncMessageManagerImpl.init(HamaAsyncMessageManagerImpl.java:69) at org.apache.hama.bsp.message.TestHamaAsyncMessageManager.messagingInternal(TestHamaAsyncMessageManager.java:72) at org.apache.hama.bsp.message.TestHamaAsyncMessageManager.testMemoryMessaging(TestHamaAsyncMessageManager.java:51) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at junit.framework.TestCase.runTest(TestCase.java:168) at junit.framework.TestCase.runBare(TestCase.java:134) at junit.framework.TestResult$1.protect(TestResult.java:110) at junit.framework.TestResult.runProtected(TestResult.java:128) at junit.framework.TestResult.run(TestResult.java:113) at junit.framework.TestCase.run(TestCase.java:124) at junit.framework.TestSuite.runTest(TestSuite.java:232) at junit.framework.TestSuite.run(TestSuite.java:227) at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83) at org.junit.runners.Suite.runChild(Suite.java:128) at org.junit.runners.Suite.runChild(Suite.java:24) at org.junit.runners.ParentRunner$3.run(ParentRunner.java:193) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:52) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:191) at org.junit.runners.ParentRunner.access$000(ParentRunner.java:42) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:184) at org.junit.runners.ParentRunner.run(ParentRunner.java:236) at org.junit.runner.JUnitCore.run(JUnitCore.java:157) at org.junit.runner.JUnitCore.run(JUnitCore.java:136) at org.junit.runner.JUnitCore.run(JUnitCore.java:127) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.runJunitCore(JUnitCoreTestSet.java:208) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:95) at org.apache.maven.surefire.junitcore.JUnitCoreTestSet.execute(JUnitCoreTestSet.java:82) at org.apache.maven.surefire.junitcore.JUnitCoreDirectoryTestSuite.execute(JUnitCoreDirectoryTestSuite.java:84) at org.apache.maven.surefire.Surefire.run(Surefire.java:104) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:290) at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:1017) *Caused by: java.lang.IllegalStateException: Only supported on Linux* at io.netty.channel.epoll.Native.(Native.java:44) ... 51 more Regards, Behroz
