DeadlockTimeout
Specifies the period (in milliseconds) of the deadlock detection heartbeat. The following table summarizes the attributes of the DeadlockTimeout property.
| Attribute | Value |
|---|---|
| Data type |
DWORD |
| Access |
Read/write |
| Structure |
CLUSPROP_DWORD |
| Minimum |
1000 (1 second) |
| Maximum |
0xFFFFFFFF |
| Default |
300000 (5 minutes) |
Note that the PendingTimeout property cannot be greater than the DeadlockTimeout property – the lower of the two values will be used to determine if the resource should be online. When debugging cluster resources, both values should be incremented for the debugging session.
Examples
The property value portion of a property list entry for DeadlockTimeout can be set with the following example code:
DWORD DeadlockTimeoutData = 60000; // 1 minute timeout
CLUSPROP_DWORD DeadlockTimeoutValue;
DeadlockTimeoutValue.Syntax.dw = CLUSPROP_SYNTAX_LIST_VALUE_DWORD;
DeadlockTimeoutValue.cbLength = sizeof(DWORD);
DeadlockTimeoutValue.dw = DeadlockTimeoutData;
Requirements
| Minimum supported client |
None supported |
| Minimum supported server |
Windows Server 2008 Datacenter, Windows Server 2008 Enterprise |