Not Getting the Requested Number of Slave Processes When Database Profile SESSION_PER_USER Limit is Set (Doc ID 1630039.1)

Last updated on JUNE 12, 2017

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 to 11.2.0.4 [Release 10.2 to 11.2]
Information in this document applies to any platform.

Symptoms

Database profile is used to set SESSION_PER_USER to 6. As a result you cannot have more than 6 sessions. If you try to open 7 sessions you get and ORA-02391 error.

This also causes that an SQL may not get the requested number of parallel processes.

Cause

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