[jira] [Updated] (IMPALA-10176) test_describe_formatted is broken

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

     [ https://issues.apache.org/jira/browse/IMPALA-10176?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tim Armstrong updated IMPALA-10176:
-----------------------------------
    Component/s: Infrastructure

> test_describe_formatted is broken
> ---------------------------------
>
>                 Key: IMPALA-10176
>                 URL: https://issues.apache.org/jira/browse/IMPALA-10176
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Infrastructure
>            Reporter: Zoltán Borók-Nagy
>            Priority: Major
>              Labels: broken-build, flaky, ramp-up
>
> test_describe_formatted hasn't been doing anything in a while since the hive-jdbc jar is not in the classpath, hence bin/run-jdbc-client.sh always produces empty STDOUT. So exec_and_compare_hive_and_impala_hs2 always compare two empty result sets and always succeed.
> I found the issue during [https://gerrit.cloudera.org/#/c/16450/] This sets the classpath for run-jdbc-client.sh correctly. But this change request failed during the pre-commit tests because it activated test_describe_formatted and turned out it is failing.
> Seems like the problem is that Hive outputs some extra table statistics under "Table parameters", e.g.:
> '','numFiles ','24 ' 
> '','numPartitions ','24 ' 
> '','numRows ','0 ' 
> '','rawDataSize ','0 ' 
> '','totalSize ','489934 '



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