MSCNSW - Snapshot Errors With memd_master_so_demand: Cannot allocate memory for new_block->block

(Doc ID 365770.1)

Last updated on MAY 01, 2017

Applies to:

Oracle Advanced Supply Chain Planning - Version 11.5.10 and later
Information in this document applies to any platform.
Concurrent Program:MSCNSW - Memory-Based Snapshot Worker
EXECUTABLE:MSCNSP - Memory-Based Snapshot


For one organization, the MSCNSP process fails.
Other orgs are working fine.

This org was recently introduced and was changed from Monthly to 4/4/5 calendar.

It appeared at first that the calendar was causing the issue, but after extending and rebuilding,
it appears that the calendar is no longer an issue.

Now it appears to be failing in snapshot of sales orders

The results of ulimit, top and alcmem.c have been provided and appear to show conflicting results.

Verified the issue by the log file
-- 04-Apr-2006 14:52 13k
which shows

APP-MRP-22086: memd_master_so_demand: Cannot allocate memory for new_block->block

Cause: The current routine cannot allocate memory for the specified entity.

Action: Contact your customer support representative.

APP-MRP-22075: An internal error has occurred (mrnspxt, 33, 10023, )

***** End Of Program - Memory-Based Snapshot Worker *****
Start of log messages from FND_FILE
End of log messages from FND_FILE
APP-FND-00416: Function sfmmll cannot allocate memory for buffer because system is out of memory. Routine afpprq received a return code of failure.


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