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https://issues.apache.org/jira/browse/HBASE-18663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16139564#comment-16139564
]
Anoop Sam John commented on HBASE-18663:
----------------------------------------
See HBASE-18271 for ref on what Stack says.
> netty-transport-native-epoll is not found using 2.0.0-alpha2
> -------------------------------------------------------------
>
> Key: HBASE-18663
> URL: https://issues.apache.org/jira/browse/HBASE-18663
> Project: HBase
> Issue Type: Bug
> Reporter: Miklos Csanady
>
> I am working on a Flume HBase sink module.
> When I switch maven version number for hbase* dependencies from 2.0.0-alpha-1
> to 2.0.0-alpha2 the build fails:
> {code}
> Stacktrace
> java.io.IOException: Shutting down
> at
> org.apache.hadoop.hbase.MiniHBaseCluster.init(MiniHBaseCluster.java:232)
> at
> org.apache.hadoop.hbase.MiniHBaseCluster.<init>(MiniHBaseCluster.java:94)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.startMiniHBaseCluster(HBaseTestingUtility.java:1111)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:1065)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:936)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:930)
> at
> org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:859)
> at
> org.apache.flume.sink.hbase2.TestHBase2Sink.setUpOnce(TestHBase2Sink.java:85)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:45)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:15)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:42)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:27)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:498)
> at
> org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
> at
> org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
> at
> org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
> Caused by: java.lang.RuntimeException: Failed construction of Master: class
> org.apache.hadoop.hbase.master.HMasterno netty-transport-native-epoll in
> java.library.path
> at
> org.apache.hadoop.hbase.util.JVMClusterUtil.createMasterThread(JVMClusterUtil.java:145)
> at
> org.apache.hadoop.hbase.LocalHBaseCluster.addMaster(LocalHBaseCluster.java:217)
> at
> org.apache.hadoop.hbase.LocalHBaseCluster.<init>(LocalHBaseCluster.java:152)
> at
> org.apache.hadoop.hbase.MiniHBaseCluster.init(MiniHBaseCluster.java:214)
> ... 29 more
> Caused by: java.lang.UnsatisfiedLinkError: failed to load the required native
> library
> at
> org.apache.hadoop.hbase.shaded.io.netty.channel.epoll.Epoll.ensureAvailability(Epoll.java:78)
> at
> org.apache.hadoop.hbase.shaded.io.netty.channel.epoll.EpollEventLoopGroup.<clinit>(EpollEventLoopGroup.java:38)
> at
> org.apache.hadoop.hbase.util.NettyEventLoopGroupConfig.<init>(NettyEventLoopGroupConfig.java:61)
> at
> org.apache.hadoop.hbase.regionserver.HRegionServer.<init>(HRegionServer.java:554)
> at org.apache.hadoop.hbase.master.HMaster.<init>(HMaster.java:469)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
> at
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
> at
> org.apache.hadoop.hbase.util.JVMClusterUtil.createMasterThread(JVMClusterUtil.java:140)
> ... 32 more
> Caused by: java.lang.UnsatisfiedLinkError: no netty-transport-native-epoll in
> java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1867)
> at java.lang.Runtime.loadLibrary0(Runtime.java:870)
> at java.lang.System.loadLibrary(System.java:1122)
> at
> org.apache.hadoop.hbase.shaded.io.netty.util.internal.NativeLibraryUtil.loadLibrary(NativeLibraryUtil.java:38)
> at
> org.apache.hadoop.hbase.shaded.io.netty.util.internal.NativeLibraryLoader.loadLibrary(NativeLibraryLoader.java:278)
> at
> org.apache.hadoop.hbase.shaded.io.netty.util.internal.NativeLibraryLoader.load(NativeLibraryLoader.java:204)
> at
> org.apache.hadoop.hbase.shaded.io.netty.channel.epoll.Native.loadNativeLibrary(Native.java:191)
> at
> org.apache.hadoop.hbase.shaded.io.netty.channel.epoll.Native.<clinit>(Native.java:61)
> at
> org.apache.hadoop.hbase.shaded.io.netty.channel.epoll.Epoll.<clinit>(Epoll.java:33)
> ... 41 more
> {code}
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