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From "Todd Lipcon (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] WIP: Use AUTO FLUSH BACKGROUND for Kudu sink
Date Wed, 12 Oct 2016 21:10:04 GMT
Todd Lipcon has posted comments on this change.

Change subject: WIP: Use AUTO_FLUSH_BACKGROUND for Kudu sink
......................................................................


Patch Set 2:

new revision likely doesn't address MJ's comments from above, but this is the latest version
that seems to have good perf characteristics. We should set the default buffer size to 100MB
based on Mostafa's perf-testing (not 8MB as it is here)

We cluster tested this and got several times faster load performance.

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Gerrit-MessageType: comment
Gerrit-Change-Id: I665ce82d1caf64cf5bdf4bc0e15edbf9f1dc5ba0
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Todd Lipcon <todd@apache.org>
Gerrit-Reviewer: Matthew Jacobs <mj@cloudera.com>
Gerrit-Reviewer: Mostafa Mokhtar <mmokhtar@cloudera.com>
Gerrit-Reviewer: Todd Lipcon <todd@apache.org>
Gerrit-HasComments: No

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