OHS Fails to Start With Syntax Errors Loading Modules After Applying and Rolling Back the Patch 29407043 (Doc ID 2550736.1)

Last updated on JUNE 16, 2022

Applies to:

Symptoms

After applying the patch 29407043, OHS fails to start with error.
Even after rollback of the patch, it still fails with same error.

The DOMAIN_HOME/servers/ohs1/logs/ohs1.log shows

[OHS] [INCIDENT_ERROR:32] [OH99999] [weblogic] [host_id:<HOSTNAME>l] [host_addr: <IPADDRESS>] [pid: <PID>] [tid: <TID> ] [user: root] [VirtualHost: main] (22)Invalid argument: Could not set permission for mutex lock!

The DOMAIN_HOME/system_components/OHS/ohs_nm.log shows the following errors:

Changes

OHS started on privileged ports and all the steps mentioned in the document are followed.

Reference Starting Oracle HTTP Server Instances on a Privileged Port (UNIX Only) at URL:

https://docs.oracle.com/middleware/12213/webtier/administer-ohs/getstart.htm#GUID-CE302A2D-C964-4D97-9A3D-1B9C07A82FFF

Cause

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