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https://issues.apache.org/jira/browse/FLINK-2641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14743795#comment-14743795
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ASF GitHub Bot commented on FLINK-2641:
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GitHub user mxm opened a pull request:
https://github.com/apache/flink/pull/1129
[FLINK-2641] integrate off-heap memory configuration
Following the discussion in #1125, this pull request introduces a less
"invasive" change to make the off-heap memory configurable.
- add offheap configuration parameter taskmanager.memory.off-heap
- remove offheap ratio parameter and reuse memory fraction parameter
- set JVM -XX:MaxDirectMemorySize parameter correctly
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/mxm/flink off_heap_config-lite
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1129.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 #1129
----
commit 7f6794cbf6cbec9c666f44148cf4b3227fad217a
Author: Maximilian Michels <[email protected]>
Date: 2015-09-14T13:07:23Z
[FLINK-2641] integrate off-heap memory configuration
- add offheap configuration parameter taskmanager.memory.off-heap
- remove offheap ratio parameter and reuse memory fraction parameter
- set JVM -XX:MaxDirectMemorySize parameter correctly
----
> Integrate the off-heap memory configuration with the TaskManager start script
> -----------------------------------------------------------------------------
>
> Key: FLINK-2641
> URL: https://issues.apache.org/jira/browse/FLINK-2641
> Project: Flink
> Issue Type: New Feature
> Components: Start-Stop Scripts
> Affects Versions: 0.10
> Reporter: Stephan Ewen
> Assignee: Maximilian Michels
> Fix For: 0.10
>
>
> The TaskManager start script needs to adjust the {{-Xmx}}, {{-Xms}}, and
> {{-XX:MaxDirectMemorySize}} parameters according to the off-heap memory
> settings.
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