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https://issues.apache.org/jira/browse/IMPALA-13207?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17865520#comment-17865520
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Michael Smith commented on IMPALA-13207:
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You also need to {{enable_workload_mgmt}} on catalogd to add an exception
around blacklisted_dbs. That error message could be updated to mention it.
> 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
> Priority: Major
>
> 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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