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Posted to issues@impala.apache.org by "Matthew Jacobs (JIRA)" <ji...@apache.org> on 2017/05/09 17:16:04 UTC
[jira] [Resolved] (IMPALA-5079) Flaky tests: Kudu EE tests need
longer HS2 connection timeouts
[ https://issues.apache.org/jira/browse/IMPALA-5079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Matthew Jacobs resolved IMPALA-5079.
------------------------------------
Resolution: Fixed
commit 532c5f26052070cccf90eac83de9ba0052879729
Author: Matthew Jacobs <mj...@cloudera.com>
Date: Wed Apr 12 16:42:33 2017 -0700
IMPALA-5079: Flaky Kudu tests; fix HS2 connection timeouts
Fixes the HS2 timeouts for _all_ Kudu EE tests. Previously
only 2 classes had the timeout set, but all the Kudu tests
appear to be susceptible to this issue.
Change-Id: Ibc48b4b7ae65ddf4bba087d079d4e4032f4d5f0f
Reviewed-on: http://gerrit.cloudera.org:8080/6616
Reviewed-by: Michael Brown <mi...@cloudera.com>
Reviewed-by: Alex Behm <al...@cloudera.com>
Tested-by: Impala Public Jenkins
> Flaky tests: Kudu EE tests need longer HS2 connection timeouts
> --------------------------------------------------------------
>
> Key: IMPALA-5079
> URL: https://issues.apache.org/jira/browse/IMPALA-5079
> Project: IMPALA
> Issue Type: Bug
> Components: Catalog
> Reporter: Dimitris Tsirogiannis
> Assignee: Matthew Jacobs
> Priority: Blocker
> Labels: broken-build, flaky-test
> Fix For: Impala 2.9.0
>
>
> The following test started failing randomly.
> {code}
> MainThread: Created database "test_kudu_col_null_changed_bc507455" for test ID "query_test/test_kudu.py::TestKuduOperations::()::test_kudu_col_null_changed"
> 11:38:31 ----------------------------- Captured stderr call -----------------------------
> 11:38:31 MainThread: Failed to open transport (tries_left=3)
> 11:38:31 Traceback (most recent call last):
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/impala/hiveserver2.py", line 940, in _execute
> 11:38:31 return func(request)
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/impala/_thrift_gen/TCLIService/TCLIService.py", line 265, in ExecuteStatement
> 11:38:31 return self.recv_ExecuteStatement()
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/impala/_thrift_gen/TCLIService/TCLIService.py", line 276, in recv_ExecuteStatement
> 11:38:31 (fname, mtype, rseqid) = self._iprot.readMessageBegin()
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/thrift/protocol/TBinaryProtocol.py", line 126, in readMessageBegin
> 11:38:31 sz = self.readI32()
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/thrift/protocol/TBinaryProtocol.py", line 206, in readI32
> 11:38:31 buff = self.trans.readAll(4)
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/thrift/transport/TTransport.py", line 58, in readAll
> 11:38:31 chunk = self.read(sz - have)
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/thrift/transport/TTransport.py", line 159, in read
> 11:38:31 self.__rbuf = StringIO(self.__trans.read(max(sz, self.__rbuf_size)))
> 11:38:31 File "/data/jenkins/workspace/impala-umbrella-build-and-test/repos/Impala/infra/python/env/lib/python2.6/site-packages/thrift/transport/TSocket.py", line 103, in read
> 11:38:31 buff = self.handle.recv(sz)
> 11:38:31 timeout: timed out
> {code}
> Not clear what is going on from the error message or the logs. MJ do you mind taking a quick look? Feel free to reassign as you see fit.
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