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From "Matthew Jacobs (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-5080: OutOfMemory PermGen space
Date Fri, 14 Apr 2017 21:23:07 GMT
Matthew Jacobs has posted comments on this change.

Change subject: IMPALA-5080: OutOfMemory PermGen space
......................................................................


Patch Set 1: Code-Review+1

(1 comment)

Thanks for your work on this Thomas, I think this looks like a reasonable approach given the
experiments you did. If this comes up again, we can start capturing jmap every so often during
tests so we can watch the permgen size as tests execute.

I'll give this a +1 and give some time for other folks to weigh in.

http://gerrit.cloudera.org:8080/#/c/6642/1/bin/impala-config.sh
File bin/impala-config.sh:

Line 430: export LIBHDFS_OPTS="${LIBHDFS_OPTS:-} -Djava.library.path=${HADOOP_LIB_DIR}/native/
-XX:MaxPermSize=128m "
add a comment in line here about the new perm size, and ref the JIRA


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Gerrit-MessageType: comment
Gerrit-Change-Id: Iccfb69cdf7958e053890089db6a82ad491fb5b9d
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Thomas Tauber-Marshall <tmarshall@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>
Gerrit-HasComments: Yes

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