Paul Rogers has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/11227 )

Change subject: IMPALA-7047. Refreshing partitions should not make an RPC per 
file
......................................................................


Patch Set 6:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/11227/6/fe/src/test/java/org/apache/impala/catalog/CatalogTest.java
File fe/src/test/java/org/apache/impala/catalog/CatalogTest.java:

http://gerrit.cloudera.org:8080/#/c/11227/6/fe/src/test/java/org/apache/impala/catalog/CatalogTest.java@392
PS6, Line 392:         OpType.GET_FILE_BLOCK_LOCATIONS.getSymbol()));
> is this test working as a proper regression test now that you switched to t
Can't quite explain yet what the test is doing. Did trace though the code and 
verified the calls are working as you intended. So, this code does exercise the 
incremental refresh path, which is good.

The mystery is that, before I fixed that flipped if/then statement, the test 
also passed. So, I need to figure out why the metrics come out correct either 
way. But, didn't want to hold up the customer patch because of that bit of 
curiosity.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I2051b96599206164aaa06ecbdf64374c46eda956
Gerrit-Change-Number: 11227
Gerrit-PatchSet: 6
Gerrit-Owner: Todd Lipcon <t...@apache.org>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Paul Rogers <par0...@yahoo.com>
Gerrit-Reviewer: Tianyi Wang <tw...@cloudera.com>
Gerrit-Reviewer: Todd Lipcon <t...@apache.org>
Gerrit-Reviewer: Vuk Ercegovac <vercego...@cloudera.com>
Gerrit-Comment-Date: Wed, 28 Nov 2018 02:38:41 +0000
Gerrit-HasComments: Yes

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