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  1. HBase
  2. HBASE-26981 The CPU usage of the regionserver node where the meta table is located is too high
  3. HBASE-27300

HBASE client add cache used to store non-existent tables that are high frequency accessed

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    • Sub-task
    • Status: Open
    • Minor
    • Resolution: Unresolved
    • None
    • None
    • Client
    • None

    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.

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            zhengsicheng zhengsicheng
            zhengsicheng zhengsicheng
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              Created:
              Updated: