If excluding specific unit test by operating system condition is difficult, I think we can do like http://www.codeaffine.com/2013/11/18/a-junit-rule-to-conditionally-ignore-tests/
On Mon, Apr 25, 2016 at 4:43 PM, Behroz Sikander <behro...@gmail.com> wrote: > Yea. It is blocking the build. What do you suggest ? > > Maybe we should add an exclude rule in pom.xml for the above testcases and > fix the problem later ? > > Regards, > Behroz > > On Mon, Apr 25, 2016 at 2:48 AM, Edward J. Yoon <edward.y...@samsung.com> > wrote: > >> 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.<init>(EpollEventLoop.java:71) >> at >> >> io.netty.channel.epoll.EpollEventLoopGroup.newChild(EpollEventLoopGroup.java:71) >> at >> >> io.netty.util.concurrent.MultithreadEventExecutorGroup.<init>(MultithreadEventExecutorGroup.java:64) >> at >> >> io.netty.channel.MultithreadEventLoopGroup.<init>(MultithreadEventLoopGroup.java:49) >> at >> >> io.netty.channel.epoll.EpollEventLoopGroup.<init>(EpollEventLoopGroup.java:56) >> at >> >> io.netty.channel.epoll.EpollEventLoopGroup.<init>(EpollEventLoopGroup.java:48) >> at >> >> io.netty.channel.epoll.EpollEventLoopGroup.<init>(EpollEventLoopGroup.java:41) >> at org.apache.hama.ipc.AsyncServer.<init>(AsyncServer.java:84) >> at org.apache.hama.ipc.AsyncRPC$NioServer.<init>(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.<clinit>(Native.java:44) >> ... 51 more >> >> >> Regards, >> Behroz >> >> >> -- Best Regards, Edward J. Yoon
