tree 1196779701ae47fe8628f7aaa6f12f5acb97472c
parent a36e2c9c5eb313f5fddb08a52382ca3237397706
author Sahil Takiar <takiar.sahil@gmail.com> 1578435669 -0800
committer Impala Public Jenkins <impala-public-jenkins@cloudera.com> 1578957261 +0000

IMPALA-9262: De-flake TestBlacklist::test_kill_impalad_with_running_queries

test_blacklist.py::TestBlacklist::test_kill_impalad_with_running_queries
runs a query asynchronously, waits for it to reach the RUNNING or FINISHED
state, kills an impalad, and then expects a fetch results request for
the query to fail. The test is flaky because it is possible the query can
finish successfully before an impalad is successfully killed.

The fix is to make the query slower using a debug action.

Testing:
* Looped the test for several hours

Change-Id: I8129323a7eb62cef61f1c6c34da06f08cf6d4b06
Reviewed-on: http://gerrit.cloudera.org:8080/14985
Reviewed-by: Sahil Takiar <stakiar@cloudera.com>
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>