JCO.Pool: error

[JariYlitolonen]

Hi !

I have http -> rfc -> file scenario. I get en error when XI (BPM) calls SAP. It uses the right communication channel. What does that message mean ?

Regards

Jari

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Error message:

com.sap.aii.af.ra.ms.api.DeliveryException: error while processing message to remote system:com.sap.aii.af.rfc.core.client.RfcClientException: could not get a client from JCO.Pool: com.sap.mw.jco.JCO$Exception: (102) RFC_ERROR_COMMUNICATION: connection closed without messag

[Former Member]

Hi Jari,

Here are some similar threads..

/thread/137279 [original link is broken]

Hope these help you!

cheers,

Prashanth

[Former Member]

Hi Jari,

Just reactivate your adapter and see if it works.

If it does, then check for this paramter:

Set the RfcAdapter J2EE service property 'initialRfcClientConnectCheck' from 'true' to 'false'.

Regards

Vijaya

[Former Member]

Jari,

This error normally means that the JCO has run out of connections in the connection pool i.e. there is no available connection in jco pool for your application to connect to. Try to free up some resources and retry.