[jira] [Resolved] (IMPALA-4888) TestDdlStatements.test_alter_table can fail with "AlreadyExistsException: Table table_many_part already exists"

["Alexander Behm (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IMPALA-4888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alexander Behm resolved IMPALA-4888.
------------------------------------
    Resolution: Duplicate

Duplicates IMPALA-5177

> TestDdlStatements.test_alter_table can fail with "AlreadyExistsException: Table table_many_part already exists"
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: IMPALA-4888
>                 URL: https://issues.apache.org/jira/browse/IMPALA-4888
>             Project: IMPALA
>          Issue Type: Bug
>          Components: Catalog
>    Affects Versions: Impala 2.9.0
>            Reporter: Jim Apple
>            Priority: Critical
>              Labels: broken-build, flaky
>
> Seen in S3 testing, but it's not clear to me that s3 is an issue. It first showed up somewhere between
> e3566ac048a122a8c6c88ac696a3cb1f9f31b2fc
> and
> 1d933919ee964d8766ba028623d66ec20cd123ac
> inclusive.
> {noformat}
>  TestDdlStatements.test_alter_table[exec_option: {'batch_size': 0, 'num_nodes': 0, 'sync_ddl': 0, 'disable_codegen': False, 'abort_on_error': 1, 'exec_single_node_rows_threshold': 0} | table_format: text/none-unique_database0] 
> [gw3] linux2 -- Python 2.6.6 /data/jenkins/workspace/impala-umbrella-build-and-test-s3/repos/Impala/bin/../infra/python/env/bin/python
> metadata/test_ddl.py:255: in test_alter_table
>     multiple_impalad=self._use_multiple_impalad(vector))
> common/impala_test_suite.py:324: in run_test_case
>     result = self.__execute_query(target_impalad_client, query, user=user)
> common/impala_test_suite.py:532: in __execute_query
>     return impalad_client.execute(query, user=user)
> common/impala_connection.py:160: in execute
>     return self.__beeswax_client.execute(sql_stmt, user=user)
> beeswax/impala_beeswax.py:173: in execute
>     handle = self.__execute_query(query_string.strip(), user=user)
> beeswax/impala_beeswax.py:337: in __execute_query
>     handle = self.execute_query_async(query_string, user=user)
> beeswax/impala_beeswax.py:333: in execute_query_async
>     return self.__do_rpc(lambda: self.imp_service.query(query,))
> beeswax/impala_beeswax.py:458: in __do_rpc
>     raise ImpalaBeeswaxException(self.__build_error_message(b), b)
> E   ImpalaBeeswaxException: ImpalaBeeswaxException:
> E    INNER EXCEPTION: <class 'beeswaxd.ttypes.BeeswaxException'>
> E    MESSAGE: 
> E   ImpalaRuntimeException: Error making 'createTable' RPC to Hive Metastore: 
> E   CAUSED BY: AlreadyExistsException: Table table_many_part already exists
> {noformat}



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