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https://issues.apache.org/jira/browse/HAWQ-265?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15066012#comment-15066012
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ASF GitHub Bot commented on HAWQ-265:
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GitHub user stanlyxiang opened a pull request:
https://github.com/apache/incubator-hawq/pull/204
HAWQ-265. Change metadata share memory flush strategy to prevent out of
share memory problem when create too many hdfs_file.
please review. thanks.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/stanlyxiang/incubator-hawq metadata
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-hawq/pull/204.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 #204
----
commit bf648450b06db05335aa449d2ec239301a4bf436
Author: stanlyxiang <[email protected]>
Date: 2015-12-21T02:52:15Z
HAWQ-265. Change metadata share memory flush strategy to prevent out of
share memory problem when create too many hdfs_file.
----
> Change metadata share memory flush strategy to prevent out of share memory
> problem when create too many hdfs_file.
> ------------------------------------------------------------------------------------------------------------------
>
> Key: HAWQ-265
> URL: https://issues.apache.org/jira/browse/HAWQ-265
> Project: Apache HAWQ
> Issue Type: Improvement
> Reporter: Xiang Sheng
> Assignee: Lei Chang
>
> Change metadata share memory flush strategy to prevent out of share memory
> problem when create too many hdfs_file.
> Current flush strategy didn`t consider the hdfs file num as a factor of flush
> strategy.
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