I think send-off is used for IO operations, or? If an agent is started with messages [1 2 3] and then another agent started with messages [4 5] , is it guaranteed that messages [1 2 3] will be delivered before [4 5]?
I'm talking about production and really concurrent system. On Tuesday, June 17, 2014 11:45:52 PM UTC+2, Gary Trakhman wrote: > > Agent send operations inside a transaction get queued up and don't > actually get sent until the transaction commits, that's probably what you > want, it's meant for side-effects. > > > On Tue, Jun 17, 2014 at 5:43 PM, Hussein B. <hubag...@gmail.com > <javascript:>> wrote: > >> Hi, >> >> I have a ServerSocket that stores the client ID and the client socket >> object into a ref type. And I also have a thread that is running in the >> background that checks if a specific condition is met, then it will start >> send notifications to the clients (it will use the client-id-ref and >> messages-ref). >> >> Of course, since both are refs; any operation needs to be run under a STM >> transaction. >> >> My question is, is it ok to do IO Socket operation inside a STM >> transaction? STM transaction might retry, this means that there are great >> chances that the clients will receive the notifications more than once. >> >> For Socket IO operations inside STM transaction, is better/recommended to >> do it using Agents? Since, AFAIK, agents inside a transaction will be >> executed only if the transaction is successful. >> >> Thanks. >> >> -- >> You received this message because you are subscribed to the Google >> Groups "Clojure" group. >> To post to this group, send email to clo...@googlegroups.com >> <javascript:> >> Note that posts from new members are moderated - please be patient with >> your first post. >> To unsubscribe from this group, send email to >> clojure+u...@googlegroups.com <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/clojure?hl=en >> --- >> You received this message because you are subscribed to the Google Groups >> "Clojure" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to clojure+u...@googlegroups.com <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to clojure+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
