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  1. Ambari
  2. AMBARI-25394

Ambari Metrics whitelisting is failing on * wildcard for HBase Tables

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      Description

      On Ambari 2.6.x and 2.7.x if the Ambari Metrics Collector whitelisting is enabled, nothing appears in the Grafana HBase - Tables/Users dashboards.

      The related metric-patterns are enabled in the whitelist file but it seems that the metrics matching with these patterns are filtered out and not shown on Grafana dashboard.

      eg:

      regionserver.Tables.*_metric_storeCount
      regionserver.Tables.*_metric_storeFileCount
      regionserver.Tables.*_metric_storeFileSize
      regionserver.Tables.*_metric_tableSize
      regionserver.Tables.*_metric_totalRequestCount
      regionserver.Tables.*_metric_writeRequestCount
      regionserver.Users.*_metric_append_num_ops
      regionserver.Users.*_metric_delete_num_ops

      To fix this the .p prefix should be ​​added to the above prefixes.

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              • Assignee:
                sziszo Szilard Antal
                Reporter:
                sziszo Szilard Antal
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