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https://issues.apache.org/jira/browse/HDFS-9329?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhe Zhang updated HDFS-9329:
----------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.0
Status: Resolved (was: Patch Available)
Thanks Andrew and Xiao for the reviews! I just committed the patch to trunk and
branch-2.
While committing to branch-2 I had to update the patch, both to fix a conflict
and because branch-2's version of {{testSuccessfulBaseCase}} cleans up the
generated primary NN directory after each run.
> TestBootstrapStandby#testRateThrottling is flaky because fsimage size is
> smaller than IO buffer size
> ----------------------------------------------------------------------------------------------------
>
> Key: HDFS-9329
> URL: https://issues.apache.org/jira/browse/HDFS-9329
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: test
> Affects Versions: 2.7.1
> Reporter: Zhe Zhang
> Assignee: Zhe Zhang
> Priority: Minor
> Fix For: 2.8.0
>
> Attachments: HDFS-9329.00.patch, HDFS-9329.01.patch
>
>
> {{testRateThrottling}} verifies that bootstrap transfer should timeout with a
> very small {{DFS_IMAGE_TRANSFER_BOOTSTRAP_STANDBY_RATE_KEY}} value. However,
> throttling on the image sender only happens after sending each IO buffer.
> Therefore, the test sometimes fails if the receiver receives the full fsimage
> (which is smaller than IO buffer size) before throttling begins.
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