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Posted to issues@impala.apache.org by "Tim Armstrong (JIRA)" <ji...@apache.org> on 2017/11/22 18:00:00 UTC

[jira] [Created] (IMPALA-6235) Reduce runtime of test_admission_control in exhaustive build

Tim Armstrong created IMPALA-6235:
-------------------------------------

             Summary: Reduce runtime of test_admission_control in exhaustive build
                 Key: IMPALA-6235
                 URL: https://issues.apache.org/jira/browse/IMPALA-6235
             Project: IMPALA
          Issue Type: Improvement
          Components: Infrastructure
    Affects Versions: Impala 2.11.0
            Reporter: Tim Armstrong
            Assignee: Tim Armstrong


The admission control test can take over half an hour to run with all the exhaustive combinations. 
{code}
$ time impala-py.test tests/custom_cluster/test_admission_controller.py --workload_exploration_strategy="functional-query:exhaustive" 
...
real    41m44.964s
user    1m55.404s
sys     0m12.180s
{code}

The system is mostly idle during that time.

We should speed up the test if possible without making it flaky and, if that isn't possible, consider running the stress test as part of a separate build.



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