Alexey Serbin has submitted this change and it was merged. ( 
http://gerrit.cloudera.org:8080/17069 )

Change subject: [test] fix flake in TestConcurrentRepeatedCommitCalls
......................................................................

[test] fix flake in TestConcurrentRepeatedCommitCalls

Before this patch, the TestConcurrentRepeatedCommitCalls scenario
of the TxnCommitITest sometimes failed with an error like below:

  Bad status: Illegal state: Failed to write to server: 
206a8320b5ea4e4c80360fd3de898ab5 (127.0.93.65:36189): transaction ID 0 is not 
open: state: COMMITTED user: "slave"

Before this patch, I saw such an error in about 1/8 of all DEBUG build
runs if specifying --stress_cpu_threads=16.  After this patch, I saw
none after running the scenario with the same flags hundreds of times.

Change-Id: I39118b2b33503a18b77e4e4106979f141b5e5486
Reviewed-on: http://gerrit.cloudera.org:8080/17069
Tested-by: Alexey Serbin <aser...@cloudera.com>
Reviewed-by: Andrew Wong <aw...@cloudera.com>
---
M src/kudu/integration-tests/txn_commit-itest.cc
1 file changed, 1 insertion(+), 0 deletions(-)

Approvals:
  Alexey Serbin: Verified
  Andrew Wong: Looks good to me, approved

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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: merged
Gerrit-Change-Id: I39118b2b33503a18b77e4e4106979f141b5e5486
Gerrit-Change-Number: 17069
Gerrit-PatchSet: 2
Gerrit-Owner: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Alexey Serbin <aser...@cloudera.com>
Gerrit-Reviewer: Andrew Wong <aw...@cloudera.com>
Gerrit-Reviewer: Kudu Jenkins (120)

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