Integration Monitor Error

Hi experts,

we are getting an error in Integration monitor “sQl Exception :Connection Reset by peer socket write” when we are purging all transactions,

And we have been deadly effected in our production boxes and oracle servers and brokers are sitting on HP UX boxes.

All our ATC agents are using the oracle sitting on hp ux.

So can any body suggest us if any thing we are missing and increase max connection parameters on Oracle side.

Urgent pls.