rdisp/prevent_deadlock SAP Parameter attribute - Cancel sessions to prevent a server deadlock

rdisp/prevent_deadlock is a SAP Parameter attribute which is used to control Cancel sessions to prevent a server deadlock information. This is available within R/3 SAP systems depending on the version and release level.

Below is the standard documentation available and a few details of the attributes values .

rdisp/prevent_deadlock profile paramerter attributes

Parameter Name: rdisp/prevent_deadlock
Description: Cancel sessions to prevent a server deadlock
Default Value: on
Parameter Type ( See IF_PARAMETER_TYPES): String(STRING)
Restriction Values:
Parameter Unit:
Parameter Group: Dispatcher
CSN Component: BC-CST-DP
System-Wide parameter: No
Dynamic Parameter: Yes
Vector Parameter: No
Has Sub-Parameters: No
Check Function Exists: No

Parameter documentation

This parameter configures the reaction of the server if all dialog processes are in the status "On Hold" and no additional processes (dynamic or standby) can be activated. This situation should not usually occur and indicates a possible deadlock. To avoid the server becoming unusable for an undetermined time, a deadlock check can be activated that leads to the termination of the blocking processes. You can activate the deadlock check by setting the value of this parameter to 'on'.

See SAP Parameter Documentation for full SAP documentation for this profile parameter.