Alexey Serbin has submitted this change and it was merged. ( 
http://gerrit.cloudera.org:8080/16107 )

Change subject: [autn_token_expire-itest] make one scenario more robust
......................................................................

[autn_token_expire-itest] make one scenario more robust

This patch addresses a TOCTOU condition in ClientReacquiresAuthnToken
scenario of the MultiMasterIdleConnectionsITest test and replaces ad-hoc
master re-election requests with graceful leadership transfer.

I haven't seen the TOCTOU condition manifesting itself yet, but since
I already spent time on looking around to find the reason behind the
test failure (the root cause has been found and is fixed by
https://gerrit.cloudera.org/#/c/16106/), it doesn't hurt to make the
test scenario a bit more robust.

Change-Id: Id06be851c92958c2c134d9e06a7dc133283aeba2
Reviewed-on: http://gerrit.cloudera.org:8080/16107
Reviewed-by: Grant Henke <[email protected]>
Tested-by: Alexey Serbin <[email protected]>
---
M src/kudu/integration-tests/auth_token_expire-itest.cc
1 file changed, 23 insertions(+), 14 deletions(-)

Approvals:
  Grant Henke: Looks good to me, approved
  Alexey Serbin: Verified

--
To view, visit http://gerrit.cloudera.org:8080/16107
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: Id06be851c92958c2c134d9e06a7dc133283aeba2
Gerrit-Change-Number: 16107
Gerrit-PatchSet: 3
Gerrit-Owner: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Alexey Serbin <[email protected]>
Gerrit-Reviewer: Andrew Wong <[email protected]>
Gerrit-Reviewer: Grant Henke <[email protected]>
Gerrit-Reviewer: Greg Solovyev <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)

Reply via email to