Tianyi Wang has uploaded a new change for review. http://gerrit.cloudera.org:8080/8036
Change subject: IMPALA-4987: Fix flaky test test_row_availability.py ...................................................................... IMPALA-4987: Fix flaky test test_row_availability.py This patch keeps test_row_availbility from random failure. In this test the time interval between 'Rows available' event and the previous event in runtime profile is measured in order to make sure that rows become available after a specific amount of time. This is not correct since the previous event is that the coordinator finishes sending query to backends, which means the execution on backend might have already started. This patch tracks another event "ready to start" as the beginning of time interval instead. The coordinator begins to send query to backends after this event so the time check should always pass. Change-Id: I96142f1868a26426cbc34aa9a0e0a56979df66c3 --- M tests/query_test/test_rows_availability.py 1 file changed, 30 insertions(+), 21 deletions(-) git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/36/8036/1 -- To view, visit http://gerrit.cloudera.org:8080/8036 To unsubscribe, visit http://gerrit.cloudera.org:8080/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I96142f1868a26426cbc34aa9a0e0a56979df66c3 Gerrit-PatchSet: 1 Gerrit-Project: Impala-ASF Gerrit-Branch: master Gerrit-Owner: Tianyi Wang <[email protected]>
