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Posted to dev@flume.apache.org by "Hari Shreedharan (JIRA)" <ji...@apache.org> on 2013/09/11 02:21:53 UTC
[jira] [Commented] (FLUME-2172) Update protocol buffer from 2.4.1
to 2.5.0
[ https://issues.apache.org/jira/browse/FLUME-2172?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13763760#comment-13763760 ]
Hari Shreedharan commented on FLUME-2172:
-----------------------------------------
Roshan - Did you verify that the data written by a protobuf-2.4.1 file channel can be read by the new code?
> Update protocol buffer from 2.4.1 to 2.5.0
> ------------------------------------------
>
> Key: FLUME-2172
> URL: https://issues.apache.org/jira/browse/FLUME-2172
> Project: Flume
> Issue Type: Bug
> Components: Sinks+Sources
> Affects Versions: v1.4.0
> Reporter: Roshan Naik
> Assignee: Roshan Naik
> Labels: test
> Attachments: FLUME-2172.patch
>
>
> Hadoop and HBase have upgraded to 2.5.0 of protocol buffer.
> See HADOOP-9845
> Due to backward incompatibility, this introduces runtime errors in HDFS sink & HBase sink tests:
> {code}
> class org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$DeleteSnapshotResponseProto overrides final method getUnknownFields.()Lcom/google/protobuf/UnknownFieldSet;
> Stacktrace
> java.lang.VerifyError: class org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$DeleteSnapshotResponseProto overrides final method getUnknownFields.()Lcom/google/protobuf/UnknownFieldSet;
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
> at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
> at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
> at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
> at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
> at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
> at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.<clinit>(ClientNamenodeProtocolServerSideTranslatorPB.java:169)
> at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.<init>(NameNodeRpcServer.java:181)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.createRpcServer(NameNode.java:485)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:468)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:659)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:644)
> at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1221)
> at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:893)
> at org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:784)
> at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:642)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:585)
> at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:456)
> at org.apache.flume.sink.hdfs.TestHDFSEventSinkOnMiniCluster.simpleHDFSTest(TestHDFSEventSinkOnMiniCluster.java:85)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> 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.InvokeMethod.evaluate(InvokeMethod.java:20)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:263)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:68)
> at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:47)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:231)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:60)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:229)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:50)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:222)
> at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:28)
> at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:30)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:300)
> at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
> at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
> at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:597)
> at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
> at org.apache.maven.surefire.booter.ProviderFactory$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)
> {code}
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