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https://issues.apache.org/jira/browse/FLINK-3556?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15173688#comment-15173688
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ASF GitHub Bot commented on FLINK-3556:
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GitHub user uce opened a pull request:
https://github.com/apache/flink/pull/1749
[FLINK-3556] [runtime] Remove false check in HA blob store configuration
If you use the `RocksDBStateBackend` and configure HA w/o setting the state
backend to `filesystem`, restoring your job will fail, because the BLOBs are
not persisted. The really ugly part is that this does not log a warning or
anything. I'm leaning towards making this a release blocker, but it can also be
postponed to `1.0.1`, if that follows very soon.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/uce/flink 3556-blob
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1749.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 #1749
----
commit 3b2b6a823c6b2931d9e95d1c8f1f759af2dd436a
Author: Ufuk Celebi <[email protected]>
Date: 2016-03-01T11:23:31Z
[FLINK-3556] [runtime] Remove false check in HA blob store configuration
----
> Unneeded check in HA blob store configuration
> ---------------------------------------------
>
> Key: FLINK-3556
> URL: https://issues.apache.org/jira/browse/FLINK-3556
> Project: Flink
> Issue Type: Bug
> Reporter: Ufuk Celebi
> Assignee: Ufuk Celebi
> Priority: Critical
>
> The BlobServer in HA mode checks whether `ConfigConstants.STATE_BACKEND` has
> been configured, which is not needed.
> Remove the check and fail if recovery mode is ZooKeeper and no path has been
> configured.
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