Fredy Wijaya has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/13508 )

Change subject: IMPALA-8612: Fix sporadic NPE when dropping an authorized table
......................................................................


Patch Set 4: Code-Review+2

(1 comment)

http://gerrit.cloudera.org:8080/#/c/13508/4/fe/src/main/java/org/apache/impala/analysis/DropTableOrViewStmt.java
File fe/src/main/java/org/apache/impala/analysis/DropTableOrViewStmt.java:

http://gerrit.cloudera.org:8080/#/c/13508/4/fe/src/main/java/org/apache/impala/analysis/DropTableOrViewStmt.java@131
PS4, Line 131: tableName_.toString()
Just an FYI usually it's better to not call toString() explicitly in the logger 
since toString() will be lazily called by the logger. For example if we had a 
very expensive toString() call, calling LOG.info() on a different log level 
such as WARN or ERROR would not incur an expensive toString() call. I don't 
think it matters for this, though.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I70bd7ca4796b24920ee156436bf8bbc682e7d952
Gerrit-Change-Number: 13508
Gerrit-PatchSet: 4
Gerrit-Owner: Gabor Kaszab <gaborkas...@cloudera.com>
Gerrit-Reviewer: Fredy Wijaya <fwij...@cloudera.com>
Gerrit-Reviewer: Gabor Kaszab <gaborkas...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Zoltan Borok-Nagy <borokna...@cloudera.com>
Gerrit-Comment-Date: Thu, 27 Jun 2019 15:18:36 +0000
Gerrit-HasComments: Yes

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