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Posted to issues-all@impala.apache.org by "liuyao (Jira)" <ji...@apache.org> on 2021/05/10 11:39:00 UTC

[jira] [Work stopped] (IMPALA-10696) Minor size differences breaks metadata/test_stats_extrapolation.py::TestStatsExtrapolation::test_stats_extrapolation

     [ https://issues.apache.org/jira/browse/IMPALA-10696?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Work on IMPALA-10696 stopped by liuyao.
---------------------------------------
> Minor size differences breaks metadata/test_stats_extrapolation.py::TestStatsExtrapolation::test_stats_extrapolation
> --------------------------------------------------------------------------------------------------------------------
>
>                 Key: IMPALA-10696
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10696
>             Project: IMPALA
>          Issue Type: Task
>          Components: Frontend
>    Affects Versions: Impala 4.0
>         Environment: Ubuntu 16.04, jenkins.impala.io
>            Reporter: Jim Apple
>            Assignee: liuyao
>            Priority: Blocker
>
> One test is breaking in the 4.0.0 RC2, hence I marked this as blocker. [~liuyao] , I picked your name as the assignee since I thought you might be knowledgeable about this part of the codebase. Here's the test output:
> {noformat}
> E   assert Items in expected results not found in actual results:
> E     '     partitions: 0/24 rows=17.91K'
> E     Items in actual results:
> E     'Per-Host Resource Estimates: Memory=20MB'
> E     '|  output exprs: id'
> E     ''
> E     '   HDFS partitions=24/24 files=36 size=281.43KB'
> E     '     table: rows=unavailable size=unavailable'
> E     '   stored statistics:'
> E     '|  mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0'
> E     '     columns: unavailable'
> E     '00:SCAN HDFS [test_stats_extrapolation_5c6bdfd.alltypes]'
> E     '   tuple-ids=0 row-size=4B cardinality=17.90K'
> E     '|'
> E     'Max Per-Host Resource Reservation: Memory=4.01MB Threads=2'
> E     'Analyzed query: SELECT id FROM test_stats_extrapolation_5c6bdfd.alltypes'
> E     'F00:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1'
> E     '     partitions: 0/24 rows=17.90K'
> E     'test_stats_extrapolation_5c6bdfd.alltypes'
> E     'PLAN-ROOT SINK'
> E     '   in pipelines: 00(GETNEXT)'
> E     '   extrapolated-rows=unavailable max-scan-range-rows=unavailable'
> E     'WARNING: The following tables are missing relevant table and/or column statistics.'
> E     '|  Per-Host Resources: mem-estimate=20.00MB mem-reservation=4.01MB thread-reservation=2'
> E     '   mem-estimate=16.00MB mem-reservation=8.00KB thread-reservation=1'
> {noformat}
>  
>  [https://jenkins.impala.io/job/ubuntu-16.04-from-scratch/13812/consoleText]
>  
> CC [~boroknagyz]



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