High CPU Consumption From SQL (INSERT INTO M1_SCHED_REG) Due to Unrestricted Cycling 'Optimization' Schedulers (Doc ID 1544893.1)

Last updated on JULY 21, 2016

Applies to:

Oracle Utilities Mobile Workforce Management - Version 2.0.1 to 2.0.1.6 [Release 2.0]
Information in this document applies to any platform.

Symptoms

The following SQL is consuming 95% of CPU of all the database hardware with only ~1000 activities in the system. This statement is continuously submitted to the DB and continuously consuming these resources. The SQL sentence seems issued by MWM TPW Scheduler nodes.

 

Cause

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