Zoltan Ivanfi has posted comments on this change. ( http://gerrit.cloudera.org:8080/11946 )
Change subject: IMPALA-7233: [DOCS] Support for IANA timezone database ...................................................................... Patch Set 1: (1 comment) http://gerrit.cloudera.org:8080/#/c/11946/1/docs/topics/impala_timestamp.xml File docs/topics/impala_timestamp.xml: http://gerrit.cloudera.org:8080/#/c/11946/1/docs/topics/impala_timestamp.xml@367 PS1, Line 367: turned off by : default to avoid performance overhead > I still think that the improvement should mentioned, e.g "Before 3.1, this I would rephrase "eliminated most of the overhead" as "scales well to multiple threads" or similar. The overhead is still there, it just does not effectively make Impala run in a single thread when doing the adjustments. -- To view, visit http://gerrit.cloudera.org:8080/11946 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: comment Gerrit-Change-Id: Id400cda5a1be321063d17e0ee6337e92a5da732a Gerrit-Change-Number: 11946 Gerrit-PatchSet: 1 Gerrit-Owner: Alex Rodoni <arod...@cloudera.com> Gerrit-Reviewer: Alex Rodoni <arod...@cloudera.com> Gerrit-Reviewer: Attila Jeges <atti...@cloudera.com> Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com> Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com> Gerrit-Reviewer: Zoltan Ivanfi <zi+ger...@cloudera.com> Gerrit-Comment-Date: Tue, 20 Nov 2018 16:08:54 +0000 Gerrit-HasComments: Yes
