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From "Marcel Kornacker (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-5167: Reduce the number of Kudu clients created (FE)
Date Sun, 21 May 2017 16:19:38 GMT
Marcel Kornacker has posted comments on this change.

Change subject: IMPALA-5167: Reduce the number of Kudu clients created (FE)
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/6898/1/fe/src/main/java/org/apache/impala/util/KuduUtil.java
File fe/src/main/java/org/apache/impala/util/KuduUtil.java:

Line 84:     return kuduClients_.get(kuduMasters);
how does this deal with invalidated clients? is there some way to detect that programmatically
(call some cheap function) and then re-create the cache entry?


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Gerrit-MessageType: comment
Gerrit-Change-Id: I9b0b346f37ee43f7f0eefe34a093eddbbdcf2a5e
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Thomas Tauber-Marshall <tmarshall@cloudera.com>
Gerrit-Reviewer: Marcel Kornacker <marcel@cloudera.com>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>
Gerrit-HasComments: Yes

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