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https://issues.apache.org/jira/browse/HDFS-448?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744271#action_12744271
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Konstantin Boudnik commented on HDFS-448:
-----------------------------------------
In the new design of fault injection framework the above two command won't
work. Instead
{noformat}
% ant run-test-hdfs-fault-inject -Dtestcase=TestFileCreation
-Dfi.BlockReceiver=.50 -Dtest.output=yes 2>&1
{noformat}
will do everything.
Also, the execution of non fault injection tests will be possible only after
HDFS-549 commit.
> An IOException thrown in the BlockReceiver file causes some tests to hang
> -------------------------------------------------------------------------
>
> Key: HDFS-448
> URL: https://issues.apache.org/jira/browse/HDFS-448
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: hdfs client
> Affects Versions: 0.20.1
> Reporter: Konstantin Boudnik
> Attachments: jstack.log, log.exception, TestFileCreation.log
>
>
> Using FI framework (HADOOP-6003) I'm injecting some faults into BlockReceiver
> class. When DiskOutOfSpaceException is thrown at at BlockReceiver.java:449 it
> causes the very first test case of org.apache.hadoop.hdfs.TestFileCreation to
> hand indefinitely. I still am not clear if this a test bug (hmm...) or yet
> another issues in HDFS. Thus I'm filing this bug against test component for
> now.
> In the attachments: test run log and jstack log of the running VM under test.
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