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https://issues.apache.org/jira/browse/TEZ-3944?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16500865#comment-16500865
]
Jonathan Eagles commented on TEZ-3944:
--------------------------------------
Test failure is due to DiskChecker performance regression in hadoop 3.0.2 and
is going to be fixed in 3.0.3 release HADOOP-1545
{noformat}
java.lang.Exception: test timed out after 10000 milliseconds
at java.io.FileDescriptor.sync(Native Method)
at
org.apache.hadoop.util.DiskChecker.diskIoCheckWithoutNativeIo(DiskChecker.java:249)
at org.apache.hadoop.util.DiskChecker.doDiskIo(DiskChecker.java:220)
at org.apache.hadoop.util.DiskChecker.checkDir(DiskChecker.java:82)
at
org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.createPath(LocalDirAllocator.java:351)
at
org.apache.hadoop.fs.LocalDirAllocator$AllocatorPerContext.getLocalPathForWrite(LocalDirAllocator.java:426)
at
org.apache.hadoop.fs.LocalDirAllocator.getLocalPathForWrite(LocalDirAllocator.java:152)
at
org.apache.hadoop.fs.LocalDirAllocator.getLocalPathForWrite(LocalDirAllocator.java:133)
{noformat}
> TestTaskScheduler times-out on Hadoop3
> --------------------------------------
>
> Key: TEZ-3944
> URL: https://issues.apache.org/jira/browse/TEZ-3944
> Project: Apache Tez
> Issue Type: Sub-task
> Reporter: Eric Wohlstadter
> Assignee: Jonathan Eagles
> Priority: Major
> Attachments: TEZ-3944.001.patch,
> org.apache.tez.dag.app.rm.TestTaskScheduler-output.txt
>
>
> TestTaskScheduler times-out intermittently.
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