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https://issues.apache.org/jira/browse/IMPALA-13207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17874057#comment-17874057
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ASF subversion and git services commented on IMPALA-13207:
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Commit 0cb256ba492585d665f069e4196d1b1905e47895 in impala's branch
refs/heads/master from zhangyifan27
[ https://gitbox.apache.org/repos/asf?p=impala.git;h=0cb256ba4 ]
IMPALA-13207: Update error message for operations on blacklist dbs
Some errors might happen due to inconsistent setting between impalad
and catalogd of two flags, blacklisted_dbs and enable_workload_mgmt.
This patch updated the corresponding error message.
Change-Id: Ibf5586c4134f407afea035dfc44c0883245bbb4e
Reviewed-on: http://gerrit.cloudera.org:8080/21664
Reviewed-by: Impala Public Jenkins <[email protected]>
Tested-by: Impala Public Jenkins <[email protected]>
> The 'sys' database for system tables blacklisted by default
> -----------------------------------------------------------
>
> Key: IMPALA-13207
> URL: https://issues.apache.org/jira/browse/IMPALA-13207
> Project: IMPALA
> Issue Type: Bug
> Reporter: YifanZhang
> Assignee: Jason Fehr
> Priority: Major
> Fix For: Impala 4.5.0
>
>
> When enabling `enable_workload_mgmt` in a cluster, the impalad failed to
> start with a FATAL error:
> {code:java}
> F0710 17:46:51.211848 456937 workload-management.cc:346] AnalysisException:
> Database does not exist: sys. Impalad exiting. {code}
> There was also a db creation error in the log before this error happened:
> {code:java}
> I0710 17:46:51.169672 456951 client-request-state.cc:1348]
> 744c895a3184553c:0759f54000000000] IllegalStateException: Can't create
> blacklisted database: sys. --blacklisted_dbs may be inconsistent between
> catalogd and coordinators {code}
> We must change the default value of the impalad/catalogd flag
> 'blacklisted_dbs' to enable the query log table. Maybe we should add a
> validator for 'enable_workload_mgmt' to avoid any conflicts.
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