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  1. CDAP
  2. CDAP-12071

Allow using a different HBase instance for metrics and other system tables

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      Metrics can cause a high load on HBase (especially in an already overloaded cluster). To prevent high application load from impacting the platform availability, and vice versa, it would be good to segregate these loads. One option to do this is using a different HBase instance for system tables such as metrics.

      Perhaps another option is to reserve a set of region servers for system use (Yahoo has provided this capability to HBase, not sure whether this is merged to HBase release branch, though).

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            • Assignee:
              bhooshan Bhooshan Mogal
              Reporter:
              andreas Andreas Neumann
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