Bharath Vissapragada has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/14188 )

Change subject: IMPALA-8923: remove synchronized in 
HBaseTable.getEstimatedRowStats
......................................................................


Patch Set 2: Code-Review+2

(3 comments)

nice find.

http://gerrit.cloudera.org:8080/#/c/14188/2/fe/src/main/java/org/apache/impala/catalog/FeHBaseTable.java
File fe/src/main/java/org/apache/impala/catalog/FeHBaseTable.java:

http://gerrit.cloudera.org:8080/#/c/14188/2/fe/src/main/java/org/apache/impala/catalog/FeHBaseTable.java@369
PS2, Line 369:         LOG.trace(String.format("getEstimatedRowStats for %s 
from %s to %s",
nit: use parameterized logging, {}...


http://gerrit.cloudera.org:8080/#/c/14188/2/fe/src/main/java/org/apache/impala/catalog/FeHBaseTable.java@438
PS2, Line 438:         if (LOG.isTraceEnabled()) {
same. Probably helps to dump the timetaken too.


http://gerrit.cloudera.org:8080/#/c/14188/2/fe/src/main/java/org/apache/impala/catalog/FeHBaseTable.java@652
PS2, Line 652:       LOG.trace("getRegionsInRange");
intentional?



--
To view, visit http://gerrit.cloudera.org:8080/14188
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ifa23c16ee662c4f22851c700aea2ea5be847b64d
Gerrit-Change-Number: 14188
Gerrit-PatchSet: 2
Gerrit-Owner: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Reviewer: Bharath Vissapragada <bhara...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Quanlong Huang <huangquanl...@gmail.com>
Gerrit-Comment-Date: Fri, 06 Sep 2019 18:53:53 +0000
Gerrit-HasComments: Yes

Reply via email to