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https://issues.apache.org/jira/browse/PHOENIX-6298?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17259136#comment-17259136
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ASF GitHub Bot commented on PHOENIX-6298:
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virajjasani commented on pull request #1060:
URL: https://github.com/apache/phoenix/pull/1060#issuecomment-754830104
Thanks for the review @gjacoby126 . Added a test.
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> Use timestamp of PENDING_DISABLE_COUNT to calculate elapse time for
> PENDING_DISABLE state
> -----------------------------------------------------------------------------------------
>
> Key: PHOENIX-6298
> URL: https://issues.apache.org/jira/browse/PHOENIX-6298
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 5.0.0, 4.15.0
> Reporter: Ankit Singhal
> Assignee: Viraj Jasani
> Priority: Major
> Fix For: 5.1.0, 4.16.0
>
>
> Instead of taking indexDisableTimestamp to calculate the elapsed time, we
> should be considering the last time we incr/decremented the counter for
> PENDING_DISABLE_COUNT. as if the application writes failures span more than
> the default threshold of 30 seconds, the index will unnecessarily get
> disabled even though the client could have retried and made it active.
> {code}
> long elapsedSinceDisable =
> EnvironmentEdgeManager.currentTimeMillis() - Math.abs(indexDisableTimestamp);
> // on an index write failure, the server side transitions to PENDING_DISABLE,
> then the client
> // retries, and after retries are exhausted, disables the
> index
> if (indexState == PIndexState.PENDING_DISABLE) {
> if (elapsedSinceDisable > pendingDisableThreshold) {
> // too long in PENDING_DISABLE - client didn't
> disable the index, so we do it here
> IndexUtil.updateIndexState(conn,
> indexTableFullName, PIndexState.DISABLE, indexDisableTimestamp);
> }
> continue;
> }
> {code}
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