ORA-600 [12209] ORA-10387 reported after increasing PX resources

(Doc ID 1204823.1)

Last updated on MARCH 27, 2014

Applies to:

Oracle Server - Enterprise Edition - Version: to - Release: 11.1 to 11.1
Information in this document applies to any platform.


ORA-600 12209 reported after increasing resources to avoid PX sessions being downgraded to serial.

Stack trace looks like:

opiomc <-- kksLockOperation <-- kgllkdl <-- kssdel <-- kssdch <-- ksuxds <-- ksudel <-- kxfpdqs <-- kxfprdp <-- opirip <-- opidrv <-- sou2o <-- opimai_real <-- main


Increase PX resources at instance level


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms