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Posted to dev@storm.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/05/18 12:27:12 UTC
[jira] [Commented] (STORM-1848) NotSerializableException when using
storm-kafka spout with event logging
[ https://issues.apache.org/jira/browse/STORM-1848?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15288875#comment-15288875 ]
ASF GitHub Bot commented on STORM-1848:
---------------------------------------
GitHub user srdo opened a pull request:
https://github.com/apache/storm/pull/1428
STORM-1848: Make KafkaMessageId and Partition serializable to support…
… eventlogging
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/srdo/storm STORM-1848
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/1428.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 #1428
----
commit 2795b97fd6113b705232a3cc0bd22632e4857432
Author: Stig Rohde Døssing <sd...@it-minds.dk>
Date: 2016-05-18T11:13:15Z
STORM-1848: Make KafkaMessageId and Partition serializable to support eventlogging
----
> NotSerializableException when using storm-kafka spout with event logging
> ------------------------------------------------------------------------
>
> Key: STORM-1848
> URL: https://issues.apache.org/jira/browse/STORM-1848
> Project: Apache Storm
> Issue Type: Bug
> Affects Versions: 2.0.0, 1.0.1
> Reporter: Stig Rohde Døssing
> Assignee: Stig Rohde Døssing
> Priority: Minor
>
> We deployed a topology to multiple workers and set topology.eventlogger.executors to be identical to the number of workers. When the debug button in Storm UI is pressed, the spout will start throwing NotSerializableExceptions.
> java.lang.RuntimeException: java.lang.RuntimeException: java.io.NotSerializableException: org.apache.storm.kafka.PartitionManager$KafkaMessageId at org.apache.storm.utils.DisruptorQueue.consumeBatchToCursor(DisruptorQueue.java:452) at (snip)
> KafkaMessageId should be made serializable.
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