gp_gpperfmon_send_interval

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gp_gpperfmon_send_interval

Sets the frequency that the Greenplum Database server processes send query execution updates to the data collection agent processes used by Command Center. Query operations (iterators) executed during this interval are sent through UDP to the segment monitor agents. If you find that an excessive number of UDP packets are dropped during long-running, complex queries, you may consider increasing this value.

Value Range Default Set Classifications
Any valid time expression (number and unit) 1sec master

system

restart