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https://issues.apache.org/jira/browse/HBASE-27300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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zhengsicheng updated HBASE-27300:
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Description:
Table already drop. but the task of operating hbase has not stopped.
A large number of concurrent accesses to non-existing tables cause the CPU of
the machine where the meta table is located to be too high and cannot process
other requests.
> HBASE client add cache used to store non-existent tables that are high
> frequency accessed
> ------------------------------------------------------------------------------------------
>
> Key: HBASE-27300
> URL: https://issues.apache.org/jira/browse/HBASE-27300
> Project: HBase
> Issue Type: Sub-task
> Components: Client
> Reporter: zhengsicheng
> Assignee: zhengsicheng
> Priority: Minor
>
> Table already drop. but the task of operating hbase has not stopped.
> A large number of concurrent accesses to non-existing tables cause the CPU of
> the machine where the meta table is located to be too high and cannot process
> other requests.
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