Integration

Hi All

I have to invoke a web service protected with username password digest security. I have a requirement of retrying this web service in case of fault 3 times with some delay.

The problem is when i configure retry application errors to Yes and specify the retry count as 2 with a 2 second delay. I get and error on second invocations as duplicate nonce (Since it retries the same message and the backed web service complains that the same nonce is being sent again)

Currently i am routing to this service and hence this cannot be put in a loop of (i would have to change this to service callout). Also there is no wait activity in OSB.

What options do i have? Please help. Thanks