Adar Dembo created KUDU-2576:
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Summary: TlsSocketTest.TestRecvFailure is flaky
Key: KUDU-2576
URL: https://issues.apache.org/jira/browse/KUDU-2576
Project: Kudu
Issue Type: Bug
Components: security
Affects Versions: 1.8.0
Reporter: Adar Dembo
Assignee: Alexey Serbin
This test seems destined to be flaky in TSAN environments.
The initial sleep is there so that the stop signal to EchoServer is sent while
it's blocked inside the echo loop. That appears to be how we can safely assert
that one write and one recv both succeed, while the second recv fails.
However, it's possible for EchoServer to be so slow to start that 100 ms isn't
enough, and the stop signal reaches it before it enters the loop. Then the
first write will fail like this:
{noformat}
/home/jenkins-slave/workspace/kudu-master/3/src/kudu/security/tls_socket-test.cc:230
Failed
Bad status: Network error: BlockingWrite error: failed to write to TLS socket:
Connection reset by peer
{noformat}
Alexey said he'd take a look at this.
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