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https://issues.apache.org/jira/browse/HBASE-19317?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16261556#comment-16261556
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Josh Elser commented on HBASE-19317:
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Thanks for the review, Ted. Will change to 99.0 and rekick QA. The test
failures all appear to be flaky tests.
> Increase
> "yarn.nodemanager.disk-health-checker.max-disk-utilization-per-disk-percentage"
> to avoid host-related failures on MiniMRCluster
> ----------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HBASE-19317
> URL: https://issues.apache.org/jira/browse/HBASE-19317
> Project: HBase
> Issue Type: Bug
> Components: integration tests, test
> Reporter: Josh Elser
> Assignee: Josh Elser
> Fix For: 2.0.0-beta-1
>
> Attachments: HBASE-19317.001.branch-2.patch,
> HBASE-19317.002.branch-2.patch
>
>
> YARN (2.7.4, at least) defaults to asserting at least 10% of the disk usage
> free on the local machine in order for the NodeManagers to function.
> On my development machine, despite having over 50G free, I would see the
> warning from the NM that all the local dirs were bad which would cause the
> test to become stuck waiting to submit a mapreduce job. Surefire would
> eventually kill the process.
> We should increase this value to avoid it causing us headache.
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