Ewan Higgs created HDFS-13580: --------------------------------- Summary: FailOnTimeout error in TestDataNodeVolumeFailure$testVolumeFailure Key: HDFS-13580 URL: https://issues.apache.org/jira/browse/HDFS-13580 Project: Hadoop HDFS Issue Type: Bug Reporter: Ewan Higgs
testVolumeFailure is flaky. If we run it 50 times, it will fail about twice with the following backtrace: {code:java} java.lang.Exception: test timed out after 120000 milliseconds at java.lang.Object.wait(Native Method) at java.lang.Thread.join(Thread.java:1253) at org.junit.internal.runners.statements.FailOnTimeout.evaluateStatement(FailOnTimeout.java:26) at org.junit.internal.runners.statements.FailOnTimeout.evaluate(FailOnTimeout.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74){code} The second error (immediately after) is probably due to an issue with cleaning up a timed out test: {code:java} java.io.IOException: Cannot remove data directory: /Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/datapath '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/data': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs/data permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data/dfs permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test/data permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target/test permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs/target permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project/hadoop-hdfs permissions: drwx path '/Users/ehiggs/src/hadoop/hadoop-hdfs-project': absolute:/Users/ehiggs/src/hadoop/hadoop-hdfs-project permissions: drwx path '/Users/ehiggs/src/hadoop': absolute:/Users/ehiggs/src/hadoop permissions: drwx path '/Users/ehiggs/src': absolute:/Users/ehiggs/src permissions: drwx path '/Users/ehiggs': absolute:/Users/ehiggs permissions: drwx path '/Users': absolute:/Users permissions: dr-x path '/': absolute:/ permissions: dr-x at org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:896) at org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:517) at org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:476) at org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailure.setUp(TestDataNodeVolumeFailure.java:125) at sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24) at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org