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Posted to hdfs-dev@hadoop.apache.org by "dragon (JIRA)" <ji...@apache.org> on 2016/03/15 09:16:36 UTC
[jira] [Created] (HDFS-10093) CLONE - Erasure Coding: unit test the
behaviour of BlockManager recovery work for the deleted blocks
dragon created HDFS-10093:
-----------------------------
Summary: CLONE - Erasure Coding: unit test the behaviour of BlockManager recovery work for the deleted blocks
Key: HDFS-10093
URL: https://issues.apache.org/jira/browse/HDFS-10093
Project: Hadoop HDFS
Issue Type: Sub-task
Reporter: dragon
Assignee: Rakesh R
Fix For: HDFS-7285
Following exception occurred in the {{ReplicationMonitor}}. As per the initial analysis, I could see the exception is coming for the blocks of the deleted file.
{code}
2015-05-14 14:14:40,485 FATAL util.ExitUtil (ExitUtil.java:terminate(127)) - Terminate called
org.apache.hadoop.util.ExitUtil$ExitException: java.lang.AssertionError: Absolute path required
at org.apache.hadoop.hdfs.server.namenode.INode.getPathNames(INode.java:744)
at org.apache.hadoop.hdfs.server.namenode.INode.getPathComponents(INode.java:723)
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.getINodesInPath(FSDirectory.java:1655)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getECSchemaForPath(FSNamesystem.java:8435)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeRecoveryWorkForBlocks(BlockManager.java:1572)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeBlockRecoveryWork(BlockManager.java:1402)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeDatanodeWork(BlockManager.java:3894)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor.run(BlockManager.java:3846)
at java.lang.Thread.run(Thread.java:722)
at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:126)
at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:170)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor.run(BlockManager.java:3865)
at java.lang.Thread.run(Thread.java:722)
Exception in thread "org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor@1255079" org.apache.hadoop.util.ExitUtil$ExitException: java.lang.AssertionError: Absolute path required
at org.apache.hadoop.hdfs.server.namenode.INode.getPathNames(INode.java:744)
at org.apache.hadoop.hdfs.server.namenode.INode.getPathComponents(INode.java:723)
at org.apache.hadoop.hdfs.server.namenode.FSDirectory.getINodesInPath(FSDirectory.java:1655)
at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getECSchemaForPath(FSNamesystem.java:8435)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeRecoveryWorkForBlocks(BlockManager.java:1572)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeBlockRecoveryWork(BlockManager.java:1402)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.computeDatanodeWork(BlockManager.java:3894)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor.run(BlockManager.java:3846)
at java.lang.Thread.run(Thread.java:722)
at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:126)
at org.apache.hadoop.util.ExitUtil.terminate(ExitUtil.java:170)
at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager$ReplicationMonitor.run(BlockManager.java:3865)
at java.lang.Thread.run(Thread.java:722)
{code}
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