JDBC Channel ERROR

Hi,
We sended data from DB using PI JDBC Sender Adapter. Some times we
found error ocuured in RWB when the data rows is large.
Here is the Audit log for the error message. It tell me
that "java.io.IOException: Error writing to server".
The data about 15461 row(s) and each row has about 200 colums, the
query result size is about 12M.
Can someone get me some help? Some parameters should be changed ?
Best Regards,
Terry
Audit Log for Message: 59e0f073-6206-48b2-109a-922e33b71e36
Time Stamp Type Description
2012-01-10 09:34:31 Information Channel JDBC_SEND_EB_CO_PA: Executed
Query successfully, start executing update.
2012-01-10 09:34:32 Information Channel JDBC_SEND_EB_CO_PA: Updated
15461 row(s) successfully.
2012-01-10 09:34:32 Information Send query result, size 108737266
characters.
2012-01-10 09:34:44 Information MP: entering1
2012-01-10 09:34:44 Information MP: processing local module
localejbs/CallSapAdapter
2012-01-10 09:34:44 Information The application tries to send an XI
message asynchronously using connection
JDBC_http://sap.com/xi/XI/System.
2012-01-10 09:34:44 Information Trying to put the message into the send
queue.
2012-01-10 09:35:29 Information Message successfully put into the
queue.
2012-01-10 09:35:29 Information The application sent the message
asynchronously using connection JDBC_http://sap.com/xi/XI/System.
Returning to application.
2012-01-10 09:35:29 Information MP: leaving
2012-01-10 09:35:29 Information The message was successfully retrieved
from the send queue.
2012-01-10 09:35:44 Information The message status was set to DLNG.
2012-01-10 09:35:44 Error Transmitting the message to endpoint
http://sapxiprd:9000/sap/xi/engine?type=entry using connection
JDBC_http://sap.com/xi/XI/System failed, due to:
com.sap.engine.interfaces.messaging.api.exception.MessagingException:
Error transmitting the message over HTTP. Reason: java.io.IOException:
Error writing to server.
2012-01-10 09:35:44 Information The message status was set to WAIT.
2012-01-10 09:35:44 Information The asynchronous message was
successfully scheduled to be delivered at Tue Jan 10 09:40:44 CST 2012.
2012-01-10 09:40:44 Information The message status was set to TBDL.
2012-01-10 09:40:46 Information Retrying to send message. Retry: 1
2012-01-10 09:40:46 Information The message was successfully retrieved
from the send queue.
2012-01-10 09:40:46 Information The message status was set to DLNG.
2012-01-10 09:40:47 Error Transmitting the message to endpoint
http://sapxiprd:9000/sap/xi/engine?type=entry using connection
JDBC_http://sap.com/xi/XI/System failed, due to:
com.sap.engine.interfaces.messaging.api.exception.MessagingException:
Error transmitting the message over HTTP. Reason: java.io.IOException:
Error writing to server.
2012-01-10 09:40:47 Information The message status was set to WAIT.
2012-01-10 09:40:47 Information The asynchronous message was
successfully scheduled to be delivered at Tue Jan 10 09:45:47 CST 2012.
2012-01-10 09:45:47 Information The message status was set to TBDL.
2012-01-10 09:45:48 Information Retrying to send message. Retry: 2
2012-01-10 09:45:48 Information The message was successfully retrieved
from the send queue.
2012-01-10 09:45:48 Information The message status was set to DLNG.
2012-01-10 09:45:49 Error Transmitting the message to endpoint
http://sapxiprd:9000/sap/xi/engine?type=entry using connection
JDBC_http://sap.com/xi/XI/System failed, due to:
com.sap.engine.interfaces.messaging.api.exception.MessagingException:
Error transmitting the message over HTTP. Reason: java.io.IOException:
Error writing to server.
2012-01-10 09:45:49 Information The message status was set to WAIT.
2012-01-10 09:45:49 Information The asynchronous message was
successfully scheduled to be delivered at Tue Jan 10 09:50:49 CST 2012.
2012-01-10 09:50:49 Information The message status was set to TBDL.
2012-01-10 09:50:50 Information Retrying to send message. Retry: 3
2012-01-10 09:50:50 Information The message was successfully retrieved
from the send queue.
2012-01-10 09:50:50 Information The message status was set to DLNG.
2012-01-10 09:50:51 Error Transmitting the message to endpoint
http://sapxiprd:9000/sap/xi/engine?type=entry using connection
JDBC_http://sap.com/xi/XI/System failed, due to:
com.sap.engine.interfaces.messaging.api.exception.MessagingException:
Error transmitting the message over HTTP. Reason: java.io.IOException:
Error writing to server.
2012-01-10 09:50:51 Error The message status was set to NDLV.

Hi,
Have a look at a similar thread java.io.IOException during large file processing on PI 7.1. It says about a file adapter error, but the reason seems similar - exceeding the maximum size of a HTTP request allowed in PI configuration. Try checking the value of parameter icm/HTTP/max_request_size_KB and make sure it is greater then the size of your message (in XML size).
Hope this helps,
Grzegorz

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Edited by: PR on Mar 4, 2010 1:23 PM
Edited by: PR on Mar 4, 2010 1:23 PM
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"sarathy" <[email protected]> wrote in message
news:3c30473f$[email protected]..
Hi,
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