MQSeries.net :: View topic - MQ UPES Automatic Start Activity and Configuration

tim@KIN · Posted: Thu Apr 26, 2007 7:31 pm Post subject:

Hello All,
I fell sorry, if I cannot make my question clearly.
I am a new user of MQWF, and I donot have knownlege on UPES. Let me know if you need more information. Thx.

There is old application running for company.
system UPES/WF
language=Java.
DB Oracle
connection pool Proxool

Everyday morning like 8am(before work), there is a schedule task which will generate hundreds of Task(I donot know i should call it a flow, a instance, an activity or a task) using JAVA. I know they are UPES activity.

These task start with an automatic activity(that run java and make some connection to DB to query data for follow manual activity).

I hope you know the background.

1>I want to know, the automatic activity will "REALLY" automatically run after the task created? or there is a trigger/schedule task to trigger it?

Besides, the thundreds activity run one sametime (overlap time), they make many connection to DB, that reach the max-connection-size in proxool. If no connection get, the activity die and terminate.

2>So I want to know, is there any parameter or configuration to set the max-upes-activity run at some time (like max number of thread)?

I am a newbaby to MQ, can anyone advice some manual or resource?

Thx all.