metrics-reporter-config-sample.yaml

# For details see:
# * http://wiki.apache.org/cassandra/Metrics
# * https://github.com/addthis/metrics-reporter-config

# This is an example file for configuring which metrics should go
# where.  The sample sends everything to a flat file for humans to
# poke at.  metrics-ganglia or metrics-graphite are more likely to
# operationally useful.

# Some metrics are global for a node (KeyCache capacity) while others
# are broken down by column family or even IP.  The sample list
# includes all of the global metrics via a while list.  To include
# metrics for the system column family for example add
# "^org.apache.cassandra.metrics.ColumnFamily.system.+".


# Start Cassandra with
# -Dcassandra.metricsReporterConfigFile=metrics-reporter-config.yaml
# for this file to be used.  If you are using metrics-ganglia,
# metrics-graphite, or a custom reporter you will also have to add those
# jars to the lib directory.  Nothing in this file can affect
# jmx metrics.


console:
  -
    outfile: '/tmp/metrics.out'
    period: 10
    timeunit: 'SECONDS'
    predicate:
      color: "white"
      useQualifiedName: true
      patterns:
        - "^org.apache.cassandra.metrics.Cache.+"
        - "^org.apache.cassandra.metrics.ClientRequest.+" # includes ClientRequestMetrics
        - "^org.apache.cassandra.metrics.CommitLog.+"
        - "^org.apache.cassandra.metrics.Compaction.+"
        - "^org.apache.cassandra.metrics.DroppedMessage.+"
        - "^org.apache.cassandra.metrics.ReadRepair.+"
        - "^org.apache.cassandra.metrics.Storage.+"
        - "^org.apache.cassandra.metrics.ThreadPools.+"