Hao Hao has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/8804 )

Change subject: KUDU-1704: add READ_YOUR_WRITES scan mode
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Patch Set 14:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/8804/14/src/kudu/tserver/tablet_service.cc
File src/kudu/tserver/tablet_service.cc:

http://gerrit.cloudera.org:8080/#/c/8804/14/src/kudu/tserver/tablet_service.cc@2166
PS14, Line 2166: RETURN_NOT_OK(ValidateTimeStamp(tmp_snap_timestamp));
> What is this really checking. We need to validate the timestamp for READ_AT
Right, think a bit more, I do not see a case where this validation could fail 
(which essentially mean: propagation TS + 1 > propagation TS + 
FLAGS_max_clock_sync_error_usec)

So it may not worth checking here. I will remove.



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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I84ddb981a1a0f199d4e66f5d5097318f8c785a48
Gerrit-Change-Number: 8804
Gerrit-PatchSet: 14
Gerrit-Owner: Hao Hao <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Dan Burkert <[email protected]>
Gerrit-Reviewer: David Ribeiro Alves <[email protected]>
Gerrit-Reviewer: Hao Hao <[email protected]>
Gerrit-Reviewer: Kudu Jenkins
Gerrit-Reviewer: Mike Percy <[email protected]>
Gerrit-Reviewer: Tidy Bot
Gerrit-Comment-Date: Fri, 16 Feb 2018 22:44:40 +0000
Gerrit-HasComments: Yes

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