[
https://issues.apache.org/jira/browse/HDFS-14669?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16897006#comment-16897006
]
qiang Liu commented on HDFS-14669:
----------------------------------
[~ayushtkn] thanks your review
add
{code:java}
Thread.sleep(10000);
{code}
before
{code:java}
scanner.reconcile();
{code}
will cause the wait time out exception,
I thought I explain this at comment-16893874
It is very strange you said you got assertionException, could you please try
agin, I repeat several time and always got
{code:java}
java.util.concurrent.TimeoutException: Timed out waiting for condition. Thread
diagnostics:
{code}
> TestDirectoryScanner#testDirectoryScannerInFederatedCluster fails
> intermittently in trunk
> -----------------------------------------------------------------------------------------
>
> Key: HDFS-14669
> URL: https://issues.apache.org/jira/browse/HDFS-14669
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: datanode
> Affects Versions: 3.2.0
> Environment: env free
> Reporter: qiang Liu
> Assignee: qiang Liu
> Priority: Minor
> Labels: scanner, test
> Attachments: HDFS-14669-trunk-001.patch, HDFS-14669-trunk.002.patch,
> HDFS-14669-trunk.003.patch
>
>
> org.apache.hadoop.hdfs.server.datanode.TestDirectoryScanner#testDirectoryScannerInFederatedCluster
> radomlly Failes because of write files of the same name, meaning intent to
> write 2 files but 2 files are the same name, witch cause a race condition of
> datanode delete block and the scan action count block.
>
> Ref ::
> [https://builds.apache.org/job/hadoop-qbt-trunk-java8-linux-x86/1207/testReport/junit/org.apache.hadoop.hdfs.server.datanode/TestDirectoryScanner/testDirectoryScannerInFederatedCluster/]
>
--
This message was sent by Atlassian JIRA
(v7.6.14#76016)
---------------------------------------------------------------------
To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
