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https://issues.apache.org/jira/browse/HADOOP-3694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Doug Cutting updated HADOOP-3694:
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Status: Open (was: Patch Available)
The failed test last night (TestFileCreation#testClientTriggeredLeaseRecovery)
is unrelated. The problem there is that it uses Thread.interrupt() to stop
threads that are writing to HDFS, but that's not reliable, since DFSClient
catches and ignores InterruptedException in many places (which is a bug). So
this test fails sporadically.
> if MiniDFS startup time could be improved, testing time would be reduced
> ------------------------------------------------------------------------
>
> Key: HADOOP-3694
> URL: https://issues.apache.org/jira/browse/HADOOP-3694
> Project: Hadoop Core
> Issue Type: Improvement
> Components: test
> Affects Versions: 0.19.0
> Reporter: Steve Loughran
> Assignee: Doug Cutting
> Fix For: 0.19.0
>
> Attachments: HADOOP-3694.patch, HADOOP-3694.patch, HADOOP-3694.patch
>
>
> Its taking me 140 minutes to run a test build; looking into the test results
> its the 20s startup delay of every MiniDFS cluster that is slowing things
> down. If we could find out why it is taking so long and cut it down, every
> test case that relied on a cluster would be speeded up.
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