Modifying the timeout period for enqueue lockout detection (PL84514)

The timeout period for enqueue lockout detection is 90 seconds. You can customize the timeout period by setting the halfword at offset X'0A' in ADRPATCH to the number of seconds to wait. Setting the field to X'FFFF' disables enqueue lockout detection.

To set the timeout period dynamically, use the SET PATCH command. To set the timeout period permanently, (for example, 120 seconds), modify the sample JCL (see Sample JCL) as follows:

//SYSIN DD *
   NAME ADRDSSU ADRPATCH
   VER   0A      0000
   REP   0A      0078

To disable lockout detection, use the SET PATCH command or modify the sample JCL (see Sample JCL) as follows:

//SYSIN DD *
   NAME ADRDSSU ADRPATCH
   VER   0A      0000
   REP   0A      FFFF