Hello, I've been struggling with this issue for a long time, maybe someone could help me address this finally? >From time to time it happens that a user navigates to one page wich issues an RPC to our server but then quickly navigates to another page which issues yet another RPC to the server while the 1st call is still being processed by the server. In this case I always see some kind of SQLException on the server side (I guess for the 1st call) and then the client also receives an unspecified Exception.
What is the best practice for dealing with these situations? Should I be canceling the 1st call before allowing the 2nd one? We use gwt-dispatch, I did not find a cancel method in that framework yet. Or should I not allow any new calls until the active one has not finished? Do you ever run into this w/ GWT? Thanks much, Alexey -- You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-web-toolkit/-/ShDa_VJJJ8sJ. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-web-toolkit?hl=en.
