cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Robert Stupp (JIRA)" <>
Subject [jira] [Created] (CASSANDRA-8467) Tracing for UDFs
Date Fri, 12 Dec 2014 09:48:13 GMT
Robert Stupp created CASSANDRA-8467:

             Summary: Tracing for UDFs
                 Key: CASSANDRA-8467
             Project: Cassandra
          Issue Type: New Feature
          Components: Core
            Reporter: Robert Stupp
            Priority: Minor

This thicket's about to add UDF executions to session-tracing.

Tracing these parameters for UDF invocations could become very interesting.
* name of UDF
* # of invocations
* # of rejected executions
* min/max/avg execution times

"Rejected executions" would count UDFs that are not executed because an input parameter is
null/empty (CASSANDRA-8374).

This message was sent by Atlassian JIRA

View raw message