Thanks for replying. 1. As I know, acknowledgement only indicates the message has been sent to server, but not ensure to each consumer. 2. DB will be my last choice.
I must not the only one facing these issue. To most rich applications like online-games for example, they have to synchronize the all properties. I don't how they handle this. Thanks, On Jul 13, 7:32 pm, Devaraj <nsdeva...@gmail.com> wrote: > Hi Felix, > Producer, consumer are just a messaging channel like chat, > 1. You can add acknowledgement to find whether the message was > properly delivered. > 2. In case of message not delivered, push it to an RSS feed (again DB > is required), and mark the entry as read after it is listened. > > Regards, > Devaraj > > On Jul 13, 1:52 pm, Felix <yancao...@gmail.com> wrote: > > > > > Hi all, > > > As a frontend solution, Flex is really powerful and fascinate. On the > > other hand, it inevitiably needs to exchange data. And I am trying to > > find a good way to build a stable and reliable application. > > > Here's the workaround. On server side, blazeDS or LCDS is involved and > > on frontend component Consumer and Producer are used to interact. A > > group of users cooperates on the whole processing. Everybody will send > > an update once he finished current job. > > > I don't want to do business with database because creating DB tables, > > updating entries and synchronizing contents involve a lot of work. > > BlazeDS is my current option, but online-help doesn't explain what > > will happen if consumer disconnects temporarily. If some messages are > > missed, the whole process will go into mess. > > > Simply speaking, I hope below issues can be solved: > > 1) how to ensure messages are delivered to subscribed consumers if > > they are temporarily disconnected? > > 2) how to recover work if consumers are thoroughly disconnect? > > > Thanks a lot, > > Felix > > > Thanks and regards, > > > Felix- Hide quoted text - > > - Show quoted text - --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Flex India Community" group. To post to this group, send email to flex_india@googlegroups.com To unsubscribe from this group, send email to flex_india+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/flex_india?hl=en -~----------~----~----~----~------~----~------~--~---
