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https://issues.apache.org/jira/browse/STORM-1670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15222181#comment-15222181
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ASF GitHub Bot commented on STORM-1670:
---------------------------------------
GitHub user satishd reopened a pull request:
https://github.com/apache/storm/pull/1297
STORM-1670 LocalState#get(String) can throw FileNotFoundException which may
result supervisor.clj#sync-processes stop assigning new workers/assignments
LocalState#get(String) can throw FileNotFoundException which may result
supervisor.clj#sync-processes stop assigning new workers/assignments etc and
supervisor goes down later.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/satishd/storm STORM-1670
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1297.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 #1297
----
commit 97849453def8258e79697622e4bde6c5596b481f
Author: Satish Duggana <[email protected]>
Date: 2016-04-01T10:59:53Z
STORM-1670 version store should consider ony active/finished version files
commit 3ca763e6c8082893b6ceec5227e22d0601dfcde6
Author: Satish Duggana <[email protected]>
Date: 2016-04-01T19:00:08Z
STORM-1670 Removed DirectoryStream changes
----
> LocalState#get(String) can throw FileNotFoundException which results in not
> removing worker heartbeats and supervisor is kind of stuck and goes down
> after some time.
> ---------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: STORM-1670
> URL: https://issues.apache.org/jira/browse/STORM-1670
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-core
> Affects Versions: 1.0.0, 2.0.0
> Reporter: Satish Duggana
> Assignee: Satish Duggana
> Priority: Critical
>
> LocalState#get(String) can throw FileNotFoundException which may result in
> supervisor.clj#sync-processes which stop assigning new workers/assignments
> etc and supervisor goes down later.
> VersionedStore#mostRecentVersionPath() can return a file only with suffix of
> .version but the original file for a specific version may not have been there
> because .version suffix was not deleted but respective data file may have
> been deleted in earlier cleanups.
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