The
Services
tab allows you to configure different Process Execution Engine services.
Disposer
The Process Execution Engine uses the disposer service to remove completed or aborted process
instances and disabled particpants from the engine database. If you have configured archiving, the
process instance data is transferred to the archive
database. If archiving is not configured, the process instance data is removed from the engine database.
| Property |
Description |
| Disposer Latency |
Specifies, in days, how often the disposer service should run. |
| Disposer Starting Time |
Specifies when the disposer service runs for the first time. |
| Instance Expiration |
Determines how long instance information should remain after reaching the
End Activity.
|
| Dispose Disabled Participants |
Determines whether information about disabled particpants is deleted from
the engine database. If enabled, the engine will periodically delete information about
disabled participants as specified by the value of the
Participant Removal After
property.
|
| Archiving |
Enables archiving of process instance data. When this option is enabled,
you must select the external resource of your archive database. Enabling this option allows you to create the archive database. See Creating the Archive Database for more information.
|
IPC
The Inter-process Communication (IPC) service allows processes deployed on different Process Execution
Engines using different directory services to function as if they were deployed on the same engine. IPC
allows these processes to create instances, call subflows, and and send notifications using another
process.
| Property |
Description |
| Enable IPC Service |
Enables the IPC Service. |
| IPC Service Port |
Specifies the port the engine uses to handle IPC communication.
|
| Maximum Incoming Connections |
Specifies the number of simultaneous external connections an engine
can accept. The default value is 5.
|
Socket Factory
| Option |
Description |
| Enable Socket Factory Service |
|
Web Services
| Option |
Description |
| Web Services Listener Port |
|
| Max Incoming Connections |
|
| Enable SSL |
|
| Protocol |
|
| Keystore file |
|
| Keystore password |
|
JMX
| Option |
Description |
| JRMP Adaptor Enabled |
|
| Port |
|
| HTTP Adaptor Enabled |
|
| HTTP Adptor Port |
|
SNMP
The Simple Network Management Protocol (SNMP) is a protocol for performing network management and for
monitoring network devices and their functions. SNMP allows you to monitor the status and performance of
an engine.
| Property |
Description |
| Enable SNMP Service |
Enables the SNMP service. |
| SNMP Agent Port |
Specifies the port the SNMP agent uses. |
| SNMP Manager Host |
Specifies the host the SNMP client used to view engine information. |
| SNMP Manager Port |
Specifies the port of the SNMP client used to view engine information. |
| SNMP Log Level |
|
| SNMP Read Community |
|
| SNMP Write Community |
|