Task Manager configuration
A single configuration file contains parameters that govern various aspects of the Task Manager behavior, including the Task Manager queue process.
com.ibm.mdm.mds.task.manager.cfg
The configuration file is available at <WAS_INSTALL_HOME>/AppServer/profiles/<YOUR_APP_SERVER>/InstalledApps/<CELL_NAME>/MDM-native-<INSTANCE_ID>.ear/native.war/conf/com.ibm.mdm.mds.task.manager.cfg.The parameters in the table are available if the enabled parameter for the Task Manager is set to true.
| Parameter | Description | Default and examples |
|---|---|---|
| enabled | Determines whether this operational server instance uses a Task Manager. | true |
| threadCount | Determines the number of background Task Manager threads. Important: Do not change the default value (
1). Doing so will negatively
impact system performance. |
1 |
| pollInterval | If the previous attempt to select rows from the input queue returned no results, pollSeconds determines the number of seconds to wait before attempting the request again. | 60 |
| tskexp.enabled | Enables the Task Manager to poll for expired tasks. | false |
| tskexp.invokeInterval | Determines the polling interval for expired tasks, in seconds. This is only applicable if tskexp.enabled is set to true. | 3600 |
| tskexp.expTskStat | Determines the task status to used if a task is identified as expired. This is only applicable if tskexp.enabled is set to true. | 6 |
| fbbrebkt.enabled | Enables the Task Manager to poll for newly added frequency strings. | false |
| fbbrebkt.invokeInterval | Determines the polling interval for newly added frequency strings. It cross matches the affected members. This is only applicable if fbbrebkt.enabled is set to true. | 3600 |
| fbbrebkt.lastMaudRecno | Determines the audrecno starting point to use to identify new frequency strings. A value of 0 indicates that the Task Manager uses the current maximum audrecno. Any non-zero value is used as a threshold to re-evaluate strings added after that audrecno. This is only applicable if fbbrebkt.enabled is set to true. | 0 |
| workManagerName | The jndi service name that background manager executes work under. The full service name would be osgi:service/wm/workManagerName. In general, you should not need to change this parameter. | default |
| workManagerUserName | Determines the user name used to run the queue manager background threads. In general, you should not need to change this parameter. | (blank) |
| workManagerPassword | The password for the user. In general, you should not need to change this parameter. | (blank) |
| workManagerRealm | The authentication realm that the workManagerUserName is authenticated against. In general, you should not need to change this parameter. | defaultWIMFileBasedRealm |