[kudu-CR] KUDU-3451 fix memory leak in scan token-test

["Marton Greber (Code Review)" <ge...@cloudera.org>]

Hello Attila Bukor, Yifan Zhang, Kudu Jenkins, Wang Xixu, 

I'd like you to reexamine a change. Please visit

    http://gerrit.cloudera.org:8080/19526

to look at the new patch set (#2).

Change subject: KUDU-3451 fix memory leak in scan_token-test
......................................................................

KUDU-3451 fix memory leak in scan_token-test

This patch adds ElementDeleters to the test "TestScanTokensWithQueryId"
to fix the scan token leaks.

Running the test “TestScanTokensWithQueryId” 1024 times:
	- without this patch all of them failed,
	- with this patch, none of them failed, all were succesful.

Change-Id: Ic9f47dc0842f415ab1725a8080d59595896dc57e
---
M src/kudu/client/scan_token-test.cc
1 file changed, 2 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/kudu refs/changes/26/19526/2
-- 
To view, visit http://gerrit.cloudera.org:8080/19526
To unsubscribe, visit http://gerrit.cloudera.org:8080/settings

Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ic9f47dc0842f415ab1725a8080d59595896dc57e
Gerrit-Change-Number: 19526
Gerrit-PatchSet: 2
Gerrit-Owner: Marton Greber <gr...@gmail.com>
Gerrit-Reviewer: Attila Bukor <ab...@apache.org>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: Wang Xixu <14...@qq.com>
Gerrit-Reviewer: Yifan Zhang <ch...@163.com>