Statistics errors in the Client daemon log for UNIX and Linux®

The Client daemon has shut down before the Gateway daemon.

Symptom

When the Gateway daemon attempts to gather statistics, including when it attempts to shut down, the following messages might be written to the Client daemon error log:

05/24/12 12:00:00.931 [2277] STA:CCL1046E Error in function 'OsMPLockRequest' (Error Code = 2)
05/24/12 12:00:00.948 [2278] STA:CCL1046E Error in function 'OsMPLockFree' (Error Code = 2)

Probable cause

The Client daemon has shut down before the Gateway daemon.

Action

Perform an immediate shut down on the Gateway daemon. Always ensure that the Gateway daemon is shut down before the Client daemon.

For more information about normal shut down, see Stopping CICS Transaction Gateway on UNIX and Linux.