[richfaces-issues] [JBoss JIRA] Commented: (RF-4109) a4j:push and timeout attribute

[Alex Tserbo (JIRA)]

    [ https://jira.jboss.org/jira/browse/RF-4109?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12424456#action_12424456 ] 

Alex Tserbo commented on RF-4109:
---------------------------------

The post was commented. Below is the original text:

"Hi, digitalseraphim !

This is not a bug and guide's description is correct. The reason is in the request type ( ilya_shaikovsky was right).

Here is how the stuff works:

a) <a4j:push> sends HEAD-requests, that check for messages about an event;
b) if there is no message in the queue (no event), HEAD-responses come back with nothing to be processed ("empty" responds);
c) if there is a message (event exists), then HEAD-response comes back with Ajax-Push-Status "READY" (use FireBug plug-in for Firefox to explore that);
d) the response with "READY" status triggers POST-request, that works trough full JSF lifecycle, and POST-response bring back new information to be rendered;
e) this POST-request/response considered as "normal" in ilya's post; so, "timeout" time spreads exactly to this type of request, that's it!

P.S.: In your example all the requests/responses are "empty". So, "timeout" was not used. Time from 0 (connection opened) to 58 (empty response, connection closed) is in milliseconds; it is insignificantly time, that had been taken to proceed an "empty" request/response.

Regards,
docteam
"

> a4j:push and timeout attribute
> ------------------------------
>
>                 Key: RF-4109
>                 URL: https://jira.jboss.org/jira/browse/RF-4109
>             Project: RichFaces
>          Issue Type: Task
>          Components: doc
>    Affects Versions: 3.2.1
>            Reporter: Svetlana mukhina
>            Assignee: Alex Tserbo
>             Fix For: 3.2.2
>
>
> help the user with this post - http://jboss.com/index.html?module=bb&op=viewtopic&t=140365
> correct the guide if necessary 

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