ALM Process Is Failing With OFS errors: semget failed, errno = 28, file ipcmutex.cpp or semop failed, errno = 22, file ipcmutex.cpp (Doc ID 1493167.1)

Last updated on OCTOBER 19, 2016

Applies to:

Oracle Financial Services Asset Liability Management - Version 5.2 and later
Information in this document applies to any platform.
Oracle Financial Services Analytical Applications (OFSAA)

Symptoms

On Oracle Financial Services Asset Liability Management (ALM), when attempting to run an ALM process, the following error occurs in the ALM debug log:

ERROR
Module Logging OFS errors: semget failed, errno = 28, file ipcmutex.cpp, line 197

Module Logging OFS errors: semget failed, errno = 28, file ipcmutex.cpp, line 244

Module Logging OFS errors: Out of Shared Memory

OR

Module Logging OFS errors: semop failed, errno = 22, file ipcmutex.cpp, line 384

Module Logging OFS errors: semop failed, errno = 22, file ipcmutex.cpp, line 469

 

The following error message may also be found in the am_log_file.log:

2013-09-11 | 17:42:15 | AM | WARN |  |  | Thread 4 : Terminating. Shutdown Initiated
2013-09-11 | 17:42:15 | AM | INFO |  |  | GlobalAccess::Unlock_Reply : Success
2013-09-11 | 17:42:15 | AM | WARN |  |  | Thread 3 : Call to Get_ReplyTask Failed
2013-09-11 | 17:42:15 | AM | SEVERE |  |  | Errno ...22Could not wait on semaphore ...
2013-09-11 | 17:42:15 | AM | SEVERE |  |  | Thread 3 : Call to Sem_wait Failed. Abnormal Termination


The issue can be reproduced at will with the following steps:
1. Run any ALM process.

Cause

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