Limitation on AppServer

Posted by Admin on 25-May-2007 16:44

I am running a large interface module which is processing 300,000+ records. I am trying to multi-stream the module with 10 streams but I seem to hit an error with the connection. I can run for 200,000 or less.

Is there a limitation on the appserver ?

Message was edited by:

Diane Crawford

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Posted by Alon Blich on 26-May-2007 09:23

Hi Diane,

Not really sure if I understand what you've done or trying to do ?

You need to pass 300,000 plus records to the User Interface ?

You've tried using 10 async requests in a state-free mode ?

But got as you said "error with the connection" ? or was it hitting ~200,000 records ?

Maybe start by telling us more about the application you're writing.

Posted by Admin on 26-May-2007 12:31

You can configure the # of severs to start initially, the minimum # server to keep alive and the max # of servers. A "server" is an AppServer agent servicing a remote request. Use the Progress Explorer to configure and check these parameters. I think the default setting is max. 10.

Posted by Admin on 26-May-2007 12:35

I recalled well, since the knowledge base entry P54528 states:

"

...

Symptoms:

A maximum of 10 servers are spawned for each AppServer Broker, even though the license allows for 20.

Cause:

maxSrvrInstance for each AppServer Broker is set to 10 by default.

Fixes:

Increase maxSrvrInstance for the AppServer Broker (either via ubroker.properties file or Progress Explorer) up to the licensed number of servers to allow more servers to be spawned.

...

"

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