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  1. Cassandra
  2. CASSANDRA-898

Add LoadBytes JMX Attribute (similar to LoadString) to help tracking node load

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Details

    • Improvement
    • Status: Resolved
    • Low
    • Resolution: Fixed
    • 0.6
    • None

    Description

      Cassandra JMX currently exposes org.apache.cassandra.service:type=StorageService attribute "LoadString" which contains node load as a string but this value is hard to use by monitoring processes. There's already public double getLoad() in StorageService class so it would just need to be exported to its MBean.

      Exposing the raw numeric value will ease node load tracking in monitoring systems like Zabbix.

      Attachments

        1. add-load-attribute-to-mbean.patch
          0.6 kB
          Juho Mäkinen

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            garo Juho Mäkinen
            garo Juho Mäkinen
            Juho Mäkinen
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