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ASCP Plan Is Failing With Signal 11 (Doc ID 2324778.1)

Last updated on NOVEMBER 03, 2017

Applies to:

Oracle Advanced Supply Chain Planning - Version 12.2.4 and later
Information in this document applies to any platform.

Symptoms

On : 12.2.4 version, Constrained planning in PROD:

Users are on 12.2.4 and have applied 12.2.4.1 patching. They are running an ECC Classic Constrained Plan. However it fails in MSONWL64 - Memory Based Planner 64-bit Linux with the following in the debug log file

ERROR
-----------------------
LPcreated 0 sourcing split constraints
Calendar not cached
sco assertion failed
Calendar not cached
sco assertion failed
/ppeari/applmgr/fs1/EBSapps/appl/mso/12.0.0/bin/MSONWL64.exe
Program was terminated by signal 11

STEPS
-----------------------
The issue can be reproduced at will with the following steps:
1. Run ECC Classic Constrained Plan
2. Plan fails in concurrent request for Memory Based Planner with signal 11

Cause

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