[jira] [Resolved] (IMPALA-6921) AnalysisException: Failed to load metadata for table: 'tpch_kudu.ctas_cancel' during data load

["Joe McDonnell (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-6921?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joe McDonnell resolved IMPALA-6921.
-----------------------------------
    Fix Version/s: Not Applicable
       Resolution: Won't Fix

There is no plan to fix this right now.

> AnalysisException: Failed to load metadata for table: 'tpch_kudu.ctas_cancel' during data load
> ----------------------------------------------------------------------------------------------
>
>                 Key: IMPALA-6921
>                 URL: https://issues.apache.org/jira/browse/IMPALA-6921
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Infrastructure
>    Affects Versions: Impala 2.13.0
>            Reporter: David Knupp
>            Assignee: Joe McDonnell
>            Priority: Major
>             Fix For: Not Applicable
>
>
> This exception seems to be consistently thrown during the data load phase. It appears in compute-table-stats.log.
> {noformat}
> 2018-04-22 06:50:48,764 Thread-8:  Failed on table tpch_kudu.ctas_cancel
> Traceback (most recent call last):
>   File "/data/jenkins/workspace/impala-cdh6.0.0_beta1-core/repos/Impala/tests/util/compute_table_stats.py", line 40, in compute_stats_table
>     result = impala_client.execute(statement)
>   File "/data/jenkins/workspace/impala-cdh6.0.0_beta1-core/repos/Impala/tests/beeswax/impala_beeswax.py", line 173, in execute
>     handle = self.__execute_query(query_string.strip(), user=user)
>   File "/data/jenkins/workspace/impala-cdh6.0.0_beta1-core/repos/Impala/tests/beeswax/impala_beeswax.py", line 339, in __execute_query
>     handle = self.execute_query_async(query_string, user=user)
>   File "/data/jenkins/workspace/impala-cdh6.0.0_beta1-core/repos/Impala/tests/beeswax/impala_beeswax.py", line 335, in execute_query_async
>     return self.__do_rpc(lambda: self.imp_service.query(query,))
>   File "/data/jenkins/workspace/impala-cdh6.0.0_beta1-core/repos/Impala/tests/beeswax/impala_beeswax.py", line 460, in __do_rpc
>     raise ImpalaBeeswaxException(self.__build_error_message(b), b)
> ImpalaBeeswaxException: ImpalaBeeswaxException:
>  INNER EXCEPTION: <class 'beeswaxd.ttypes.BeeswaxException'>
>  MESSAGE: AnalysisException: Failed to load metadata for table: 'tpch_kudu.ctas_cancel'
> CAUSED BY: TableLoadingException: Error loading metadata for Kudu table impala::tpch_kudu.ctas_cancel
> CAUSED BY: ImpalaRuntimeException: Error opening Kudu table 'impala::tpch_kudu.ctas_cancel', Kudu error: The table does not exist: table_name: "impala::tpch_kudu.ctas_cancel"
> {noformat}
> ctas_cancel is a table that gets used by query_test/test_cancellation.py
> This doesn't seem to break anything (data loading completes and tests pass), but it's vexing that we part of our standard data load process produces exceptions in any log file.
> Please feel free to mark this as invalid if this is not really an issue.



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