[jira] [Closed] (STORM-3308) o.a.s.b.BlobStoreUtils [ERROR] Could not update the blob with key

["Richard Zowalla (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/STORM-3308?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Zowalla closed STORM-3308.
----------------------------------
    Resolution: Won't Fix

Storm 1.x isn't maintained anymore.

> o.a.s.b.BlobStoreUtils [ERROR] Could not update the blob with key
> -----------------------------------------------------------------
>
>                 Key: STORM-3308
>                 URL: https://issues.apache.org/jira/browse/STORM-3308
>             Project: Apache Storm
>          Issue Type: Bug
>          Components: blobstore, storm-core
>    Affects Versions: 1.0.6
>            Reporter: Pydi Prasanna Sai Kamanuru
>            Priority: Minor
>
> Related to issue STORM-2736
> We run a single instance of storm-nimbus (Non HA). Due to issues with connections issues with zookeeper, the ephemeral child nodes at  /storm.104/blobstore/key/  were lost that was created by the instance. Nimbus constantly logs the following line which was fixed in the issue mentioned above - 
> {code:java}
> o.a.s.b.BlobStoreUtils [ERROR] Could not update the blob with key<key>
> {code}
> But, Shouldn't nimbus automatically create the children with hostname:port-sequencenumber automatically if it is up and running ? In my case, nimbus did not crash but the ephemeral nodes( the children in the case) vanished  when the connection was reset between nimbus and zookeeper. I don't see any code path that creates the children if they are missing in the /blobstore zk path.



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