Sailesh Mukil has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/9966 )

Change subject: IMPALA-6813: Hedged reads metrics broken when scanning non-HDFS 
based table
......................................................................


Patch Set 2:

> Can we add a basic custom cluster test for --use_hdfs_pread flag?
 > It really should have been added as part of the IMPALA-4740 patch.
 >
 > That doesn't test the hedged read support, but at least exercises
 > the pread code path automatically.

Thanks for the suggestion, Tim. I added a test that does a simple scan while 
configured to use preads.


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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I48fe80dfd9a1ed68a8f2b7038e5f42b5a3df3baa
Gerrit-Change-Number: 9966
Gerrit-PatchSet: 2
Gerrit-Owner: Sailesh Mukil <[email protected]>
Gerrit-Reviewer: Philip Zeyliger <[email protected]>
Gerrit-Reviewer: Sailesh Mukil <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Comment-Date: Mon, 21 May 2018 23:54:58 +0000
Gerrit-HasComments: No

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