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From "Sailesh Mukil (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] [DOCS] Advise setting vm.overcommit memory┘in various places
Date Mon, 10 Jul 2017 17:51:11 GMT
Sailesh Mukil has posted comments on this change.

Change subject: [DOCS] Advise setting vm.overcommit_memory=1 in various places
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/7349/1/docs/shared/impala_common.xml
File docs/shared/impala_common.xml:

Line 1335:         During Impala startup on a Kerberized cluster, high memory usage from
> This issue doesn't happen during startup. 
On a kerberized cluster, kinit commands executed after every 'kerberos_reinit_interval' may
cause out-of-memory errors since executing the command involves a fork of the Impala process.


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Gerrit-MessageType: comment
Gerrit-Change-Id: Icbfa755e2c9769a8458fd93362769856cf32e301
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: John Russell <jrussell@cloudera.com>
Gerrit-Reviewer: Mostafa Mokhtar <mmokhtar@cloudera.com>
Gerrit-Reviewer: Sailesh Mukil <sailesh@cloudera.com>
Gerrit-HasComments: Yes

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