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Posted to issues@impala.apache.org by "Tim Wood (JIRA)" <ji...@apache.org> on 2017/09/11 20:45:01 UTC

[jira] [Created] (IMPALA-5919) Tests exceed internally-set buffer pool memory limit and fail

Tim Wood created IMPALA-5919:
--------------------------------

             Summary: Tests exceed internally-set buffer pool memory limit and fail
                 Key: IMPALA-5919
                 URL: https://issues.apache.org/jira/browse/IMPALA-5919
             Project: IMPALA
          Issue Type: Bug
          Components: Backend
    Affects Versions: Impala 2.10.0
            Reporter: Tim Wood
            Assignee: Tim Armstrong


Test as configured exceeds configured buffer pool limit
{noformat}
...
 TestQueries.test_analytic_fns...
E    MESSAGE: Rejected query from pool default-pool: minimum memory reservation is greater than memory available to the query for buffer reservations. Increase the buffer_pool_limit to 46.00 MB. See the query profile for more information about the per-node memory requirements.
...
 TestAdmissionController.test_reject_min_reservation ...
E     AssertionError: Unexpected exception string. Expected: minimum memory reservation is greater than memory available to the query for buffer reservations. Memory reservation needed given the current plan: 4.75 MB. Set mem_limit to at least 79.75 MB.
E     Not found in actual: ImpalaBeeswaxException: INNER EXCEPTION:  MESSAGE: Rejected query from pool default-pool: minimum memory reservation needed is greater than pool max mem resources. Pool max mem resources: 10.00 MB. Cluster-wide memory reservation needed: 14.25 MB. Increase the pool max mem resources. See the query profile for more information about the per-node memory requirements.
{noformat}




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