[jira] [Created] (IMPALA-8017) Ensure stress test is not bottlenecked by fe_service_threads

["Tim Armstrong (JIRA)" <ji...@apache.org>]

Tim Armstrong created IMPALA-8017:
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             Summary: Ensure stress test is not bottlenecked by fe_service_threads
                 Key: IMPALA-8017
                 URL: https://issues.apache.org/jira/browse/IMPALA-8017
             Project: IMPALA
          Issue Type: Sub-task
          Components: Infrastructure
            Reporter: Tim Armstrong


I think this is an important behaviour to note if we want to continue to improve the stress test.

I observed with the memory-based admission control testing that, for workloads with many small queries, we got bottlenecked on frontend service threads rather than admission control or cluster resources.



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