See https://builds.apache.org/hudson/job/Hadoop-Hdfs-trunk-Commit/675/
################################################################################### ########################## LAST 60 LINES OF THE CONSOLE ########################### [...truncated 2658 lines...] [junit] Running org.apache.hadoop.hdfs.server.datanode.TestDiskError [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 9.156 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestInterDatanodeProtocol [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.317 sec [junit] Running org.apache.hadoop.hdfs.server.datanode.TestSimulatedFSDataset [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.79 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestBackupNode [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 18.271 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestCheckpoint [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 31.094 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestComputeInvalidateWork [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 5.056 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestDatanodeDescriptor [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 0.172 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestEditLog [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 13.321 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestFileLimit [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 4.626 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestHeartbeatHandling [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.299 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestHost2NodesMap [junit] Tests run: 4, Failures: 0, Errors: 0, Time elapsed: 0.088 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestNamenodeCapacityReport [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 3.215 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestOverReplicatedBlocks [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 4.23 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestPendingReplication [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 7.314 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestReplicationPolicy [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.062 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestSafeMode [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 8.927 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestStartup [junit] Tests run: 5, Failures: 0, Errors: 0, Time elapsed: 10.772 sec [junit] Running org.apache.hadoop.hdfs.server.namenode.TestStorageRestore [junit] Tests run: 2, Failures: 0, Errors: 0, Time elapsed: 8.5 sec [junit] Running org.apache.hadoop.net.TestNetworkTopology [junit] Tests run: 8, Failures: 0, Errors: 0, Time elapsed: 0.116 sec [junit] Running org.apache.hadoop.security.TestPermission [junit] Tests run: 3, Failures: 0, Errors: 0, Time elapsed: 5.472 sec checkfailure: [touch] Creating /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build/test/testsfailed BUILD FAILED /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:712: The following error occurred while executing this line: /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:669: The following error occurred while executing this line: /grid/0/hudson/hudson-slave/workspace/Hadoop-Hdfs-trunk-Commit/trunk/build.xml:737: Tests failed! Total time: 9 minutes 11 seconds [FINDBUGS] Skipping publisher since build result is FAILURE Recording fingerprints Archiving artifacts Recording test results Publishing Javadoc Publishing Clover coverage report... No Clover report will be published due to a Build Failure Email was triggered for: Failure Sending email for trigger: Failure ################################################################################### ############################## FAILED TESTS (if any) ############################## 1 tests failed. FAILED: org.apache.hadoop.hdfs.TestHDFSTrash.testTrashEmptier Error Message: null Stack Trace: junit.framework.AssertionFailedError: null at org.apache.hadoop.fs.TestTrash.testTrashEmptier(TestTrash.java:479) at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24) at junit.extensions.TestSetup$1.protect(TestSetup.java:23) at junit.extensions.TestSetup.run(TestSetup.java:27)