OID 11g Intermittently Failing with Error: sgsluslLockAquire: Failed to aquire semaphore/mutex os error: 4
Last updated on MARCH 08, 2017
Applies to:Oracle Internet Directory - Version 11.1.1 and later
Information in this document applies to any platform.
Oracle Internet Directory (OID) 11g, e.g. 126.96.36.199, stops intermittently with the following error:
Once OID server is restarted the issue does not reproduce for some time.
The error frequency depends on the system load.
The OID logs show:
Also the system is reaching nproc soft limits and number of process limits (e.g. currently set to 2048).
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