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https://issues.apache.org/jira/browse/NIFI-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15430866#comment-15430866
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ASF GitHub Bot commented on NIFI-2617:
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GitHub user markap14 opened a pull request:
https://github.com/apache/nifi/pull/906
NIFI-2617: Instead of retrying an infinite number of times to communi…
…cate with ZooKeeper, should try only for a short period in
CuratorLeaderElectionManager. This is because web requests may be blocked
waiting on a determination of which node is cluster coordinator
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/markap14/nifi NIFI-2617
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/nifi/pull/906.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #906
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commit 71b58299d625e11bd2c7cc570fdf86ddf8f647b5
Author: Mark Payne <[email protected]>
Date: 2016-08-22T14:27:26Z
NIFI-2617: Instead of retrying an infinite number of times to communicate
with ZooKeeper, should try only for a short period in
CuratorLeaderElectionManager. This is because web requests may be blocked
waiting on a determination of which node is cluster coordinator
----
> If no ZooKeeper quorum, NiFi does not respond to some web requests
> ------------------------------------------------------------------
>
> Key: NIFI-2617
> URL: https://issues.apache.org/jira/browse/NIFI-2617
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Mark Payne
> Assignee: Mark Payne
> Fix For: 1.0.0
>
>
> If I lose a ZooKeeper quorum, some web requests never return from NiFi,
> regardless of how long I wait.
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