R12: Cannot Allocate Memory for the 'shmcb' Session Cache when Starting Apache (adapcctl.sh)

(Doc ID 754838.1)

Last updated on AUGUST 08, 2016

Applies to:

Oracle Applications Technology Stack - Version 12.0 to 12.1.3 [Release 12.0 to 12.1]
Information in this document applies to any platform.
***Checked for relevance on 30-April-2013***

Symptoms

You have started application services and are unable to access the instance.


Starting Apache via adapcctl.sh results in:

Error
--> Process (index=1,uid=1779446328,pid=24901)
failed to start a managed process after the maximum retry limit
Log: /u01/oracle/JB/inst/apps/JB_INST/logs/ora/10.1.3/opmn/HTTP_Server~1
adapcctl.sh: exiting with status 0


The error logs show:

ssl_engine.log
[Thu Dec 4 18:18:28 2008] [warn] pid file /u01/local/JB_INST/pids/10.1.3/Apache/httpd.pid
overwritten -- Unclean shutdown of previous Apache run?
[Thu Dec 4 18:18:28 2008] [error] mod_ossl: Cannot allocate memory for the 'shmcb' session cache\n
[Thu Dec 4 18:18:30 2008] [warn] pid file /u01/local/JB_INST/pids/10.1.3/Apache/httpd.pid
overwritten -- Unclean shutdown of previous Apache run?
[Thu Dec 4 18:18:30 2008] [error] mod_ossl: Cannot allocate memory for the 'shmcb' session cache\n

 

[04/Dec/2008 18:18:30 27646] [error] Cannot allocate memory for the 'shmcb' session cache

Changes

You may have rebooted the server, re-started services, or implemented NFS.

Cause

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