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Database Scheduler Jobs Not Running -- CJQ0 Consumed High CPU (Doc ID 2358788.1)

Last updated on APRIL 15, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Backup Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

None of the scheduler jobs are executing as per schedule from a specific time and CJQ0 process consumed high CPU.
However manually executed test job can be executed successfully:

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Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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