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https://issues.apache.org/jira/browse/MAPREDUCE-6752?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16224317#comment-16224317
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ASF GitHub Bot commented on MAPREDUCE-6752:
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GitHub user ggribeler opened a pull request:
https://github.com/apache/hadoop/pull/285
MAPREDUCE-6752: Bad logging practices in mapreduce
Changed the log level of the method that is only used for debugging purpose
as discussed here:
https://issues.apache.org/jira/browse/MAPREDUCE-6752
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/ggribeler/hadoop trunk
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/hadoop/pull/285.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 #285
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commit 1915e20b0e5739b11cd05fa5b8f5aede1f8ae513
Author: Guilherme Gribeler <[email protected]>
Date: 2017-10-30T02:13:24Z
fixed MAPREDUCE-6752 issue
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> Bad logging practices in mapreduce
> ----------------------------------
>
> Key: MAPREDUCE-6752
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-6752
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client
> Affects Versions: 2.7.2
> Reporter: Nemo Chen
> Labels: easyfix, easytest, newbie
>
> Similar to previous issue HADOOP-3029, in the file:
> hadoop-rel-release-2.7.2/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-app/src/main/java/org/apache/hadoop/mapreduce/v2/app/speculate/DefaultSpeculator.java
> line 253, the whole method is for debugging purpose, therefore the log:
> {code:borderStyle=solid}
> LOG.info("We got asked to run a debug speculation scan.");
> {code}
> should be set to debug level instead of info level to avoid redundant
> information.
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