Thomas Tauber-Marshall has uploaded this change for review. ( http://gerrit.cloudera.org:8080/10177
Change subject: IMPALA-6740: Fix flaky test_cancellation ...................................................................... IMPALA-6740: Fix flaky test_cancellation test_shall_commandline:test_cancellation starts an Impala shell process, runs a query, sleeps briefly, and then cancels the query by sending a SIGINT to the process. This has been occasionally failing with the error 'KeyboardInterrupt'. The problem occurs if the process hasn't fully started up before the SIGINT is sent - in particular, if ImpalaShell:__init__ hasn't installed the signal handler, which happens sometimes depending on concurrent load on the machine. The solution is to increase the time spent sleeping. Testing: - I can reliably repro the problem locally by reduing the sleep time. Change-Id: I5d13de6207807e4ba2e2e406a29d670f01d6c3a0 --- M tests/shell/test_shell_commandline.py 1 file changed, 2 insertions(+), 2 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/77/10177/1 -- To view, visit http://gerrit.cloudera.org:8080/10177 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-MessageType: newchange Gerrit-Change-Id: I5d13de6207807e4ba2e2e406a29d670f01d6c3a0 Gerrit-Change-Number: 10177 Gerrit-PatchSet: 1 Gerrit-Owner: Thomas Tauber-Marshall <tmarsh...@cloudera.com>
