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  1. Cassandra
  2. CASSANDRA-11117

ColUpdateTimeDeltaHistogram histogram overflow

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    • Severity:
      Low

      Description

      getting attribute Mean of org.apache.cassandra.metrics:type=ColumnFamily,name=ColUpdateTimeDeltaHistogram threw an exceptionjavax.management.RuntimeMBeanException: java.lang.IllegalStateException: Unable to compute ceiling for max when histogram overflowed
      

      Although the fact that this histogram has 164 buckets already, I wonder if there is something weird with the computation thats causing this to be so large? It appears to be coming from updates to system.local

      org.apache.cassandra.metrics:type=Table,keyspace=system,scope=local,name=ColUpdateTimeDeltaHistogram
      

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              • Assignee:
                jkni Joel Knighton
                Reporter:
                cnlwsu Chris Lohfink
                Authors:
                Joel Knighton
                Reviewers:
                Marcus Eriksson
              • Votes:
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                18 Start watching this issue

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                • Created:
                  Updated:
                  Resolved: