SOAP: call failed: java.net.SocketException: Connection reset by peer:

Hi Experts,

I am trying a Sync scenario PROXY -PI - SOAP, while sending 2 MB of data using PROXY using PI 7.3 SP5 , i am able to get proper response, but if data size is huge (22 MB) , getting the below error

SOAP: call failed: java.net.SocketException: Connection reset by peer: socket write error

Generally how much maximum size of data a message/transaction can handle.

Does every adapter has a specific size of message/transaction handling max.

Thanks,

Baskar