Retrying Failed Web Services Requests

If your client application receives the WS_CONCUR_SESSION_DISALLWD response, or you do not receive any response, you should retry sending the request after a certain period.

Consider the following best practices when implementing retry logic:

• You should send the first retry attempt after a certain delay. If more attempts are needed, you should increase the delay between attempts.

• Avoid the creation of artificial concurrency peaks due to synchronized retry attempts from different threads or applications. There is no specific preferred length of delay between retry attempts to avoid synchronization.

• If retry attempts are needed for interactive applications, you should process requests asynchronously so there is no need for repeated user action.

General Notices