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Posted to dev@kafka.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2016/05/09 16:11:12 UTC
[jira] [Commented] (KAFKA-3682) ArrayIndexOutOfBoundsException
thrown by SkimpyOffsetMap.get() when full
[ https://issues.apache.org/jira/browse/KAFKA-3682?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15276559#comment-15276559 ]
ASF GitHub Bot commented on KAFKA-3682:
---------------------------------------
GitHub user edoardocomar opened a pull request:
https://github.com/apache/kafka/pull/1352
KAFKA-3682 ArrayIndexOutOfBoundsException thrown by
SkimpyOffsetMap.get() when full
Limited number of attempts to number of map slots after the internal
positionOf() goes into linear search mode.
Added unit test
Co-developed with @mimaison
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/edoardocomar/kafka KAFKA-3682
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1352.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 #1352
----
commit e27e9e2fee5922d7a2bb27fcac01a4ac18e8ca26
Author: edoardo <ec...@uk.ibm.com>
Date: 2016-05-09T15:48:07Z
KAFKA-3682 ArrayIndexOutOfBoundsException thrown by
SkimpyOffsetMap.get() when full
Limited number of attempts to number of map slots after the internal
positionOf() goes into linear search mode.
Added unit test
Co-developed with @mimaison
----
> ArrayIndexOutOfBoundsException thrown by SkimpyOffsetMap.get() when full
> ------------------------------------------------------------------------
>
> Key: KAFKA-3682
> URL: https://issues.apache.org/jira/browse/KAFKA-3682
> Project: Kafka
> Issue Type: Bug
> Components: core
> Reporter: Edoardo Comar
> Assignee: Edoardo Comar
>
> When the SkimpyOffsetMap is full, a request for a key that is not in the map will throw an ArrayIndexOutOfBoundsException as the number of internal attempts overflows after Integer.MAXINT
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