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https://issues.apache.org/jira/browse/HDFS-7527?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Wang updated HDFS-7527:
------------------------------
Labels: flaky-test (was: )
> TestDecommission.testIncludeByRegistrationName fails occassionally in trunk
> ---------------------------------------------------------------------------
>
> Key: HDFS-7527
> URL: https://issues.apache.org/jira/browse/HDFS-7527
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: namenode, test
> Reporter: Yongjun Zhang
> Assignee: Binglin Chang
> Labels: flaky-test
> Attachments: HDFS-7527.001.patch, HDFS-7527.002.patch
>
>
> https://builds.apache.org/job/Hadoop-Hdfs-trunk/1974/testReport/
> {quote}
> Error Message
> test timed out after 360000 milliseconds
> Stacktrace
> java.lang.Exception: test timed out after 360000 milliseconds
> at java.lang.Thread.sleep(Native Method)
> at
> org.apache.hadoop.hdfs.TestDecommission.testIncludeByRegistrationName(TestDecommission.java:957)
> 2014-12-15 12:00:19,958 ERROR datanode.DataNode
> (BPServiceActor.java:run(836)) - Initialization failed for Block pool
> BP-887397778-67.195.81.153-1418644469024 (Datanode Uuid null) service to
> localhost/127.0.0.1:40565 Datanode denied communication with namenode because
> the host is not in the include-list: DatanodeRegistration(127.0.0.1,
> datanodeUuid=55d8cbff-d8a3-4d6d-ab64-317fff0ee279, infoPort=54318,
> infoSecurePort=0, ipcPort=43726,
> storageInfo=lv=-56;cid=testClusterID;nsid=903754315;c=0)
> at
> org.apache.hadoop.hdfs.server.blockmanagement.DatanodeManager.registerDatanode(DatanodeManager.java:915)
> at
> org.apache.hadoop.hdfs.server.namenode.FSNamesystem.registerDatanode(FSNamesystem.java:4402)
> at
> org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.registerDatanode(NameNodeRpcServer.java:1196)
> at
> org.apache.hadoop.hdfs.protocolPB.DatanodeProtocolServerSideTranslatorPB.registerDatanode(DatanodeProtocolServerSideTranslatorPB.java:92)
> at
> org.apache.hadoop.hdfs.protocol.proto.DatanodeProtocolProtos$DatanodeProtocolService$2.callBlockingMethod(DatanodeProtocolProtos.java:26296)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
> at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:966)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2127)
> at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2123)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:415)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1669)
> at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2121)
> 2014-12-15 12:00:29,087 FATAL datanode.DataNode
> (BPServiceActor.java:run(841)) - Initialization failed for Block pool
> BP-887397778-67.195.81.153-1418644469024 (Datanode Uuid null) service to
> localhost/127.0.0.1:40565. Exiting.
> java.io.IOException: DN shut down before block pool connected
> at
> org.apache.hadoop.hdfs.server.datanode.BPServiceActor.retrieveNamespaceInfo(BPServiceActor.java:186)
> at
> org.apache.hadoop.hdfs.server.datanode.BPServiceActor.connectToNNAndHandshake(BPServiceActor.java:216)
> at
> org.apache.hadoop.hdfs.server.datanode.BPServiceActor.run(BPServiceActor.java:829)
> at java.lang.Thread.run(Thread.java:745)
> {quote}
> Found by tool proposed in HADOOP-11045:
> {quote}
> [yzhang@localhost jenkinsftf]$ ./determine-flaky-tests-hadoop.py -j
> Hadoop-Hdfs-trunk -n 5 | tee bt.log
> ****Recently FAILED builds in url:
> https://builds.apache.org//job/Hadoop-Hdfs-trunk
> THERE ARE 4 builds (out of 6) that have failed tests in the past 5 days,
> as listed below:
> ===>https://builds.apache.org/job/Hadoop-Hdfs-trunk/1974/testReport
> (2014-12-15 03:30:01)
> Failed test:
> org.apache.hadoop.hdfs.TestDecommission.testIncludeByRegistrationName
> Failed test:
> org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testNumVersionsReportedCorrect
> Failed test:
> org.apache.hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA.testUpdatePipeline
> ===>https://builds.apache.org/job/Hadoop-Hdfs-trunk/1972/testReport
> (2014-12-13 10:32:27)
> Failed test:
> org.apache.hadoop.hdfs.TestDecommission.testIncludeByRegistrationName
> ===>https://builds.apache.org/job/Hadoop-Hdfs-trunk/1971/testReport
> (2014-12-13 03:30:01)
> Failed test:
> org.apache.hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA.testUpdatePipeline
> ===>https://builds.apache.org/job/Hadoop-Hdfs-trunk/1969/testReport
> (2014-12-11 03:30:01)
> Failed test:
> org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testNumVersionsReportedCorrect
> Failed test:
> org.apache.hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA.testUpdatePipeline
> Failed test:
> org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover.testFailoverRightBeforeCommitSynchronization
> Among 6 runs examined, all failed tests <#failedRuns: testName>:
> 3:
> org.apache.hadoop.hdfs.server.namenode.ha.TestRetryCacheWithHA.testUpdatePipeline
> 2: org.apache.hadoop.hdfs.TestDecommission.testIncludeByRegistrationName
> 2:
> org.apache.hadoop.hdfs.server.blockmanagement.TestDatanodeManager.testNumVersionsReportedCorrect
> 1:
> org.apache.hadoop.hdfs.server.namenode.ha.TestPipelinesFailover.testFailoverRightBeforeCommitSynchronization
> {quote}
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