comet

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Is there a long polling framework in PHP/Apache analagous to Tornado?

Is there something开发者_如何学C like the Tornado framework written in PHP or any examples of how to tie it (Tornado or another reliable framework) in to a site already built on PHP/MYSQL/Apache?at ey[详细]

2023-02-26 21:04 分类：问答
jetty 6 continuations with glassfish?

Can Jetty 6 continuations be used in a glassfish container?Can this be properly acheived to suspend requests as to not tie up the threadpool? Switching to a Jetty container is not an option. Using gri[详细]

2023-02-25 16:56 分类：问答
How to most quickly get small, very frequent updates from a server?

I\'m working on the design of a web app which will be using AJAX to communicate with a server on an embedded device. But for one feature, the client will need to get very frequent updates (>10 per sec[详细]

2023-02-25 15:19 分类：问答
Does facebook use comet or ajax for its notifications?

Would facebook get notifications via com开发者_Go百科et push or an ajax script that checks for new notifications every second? and which is more efficient for such a system? It looks more like comet t[详细]

2023-02-25 13:48 分类：问答
Why I couldn't get first few responses from nodeJS' httpServer?

I\'m planning to use nodeJS as my comet server and I wrote some code for testing, but there is an issue that when client connected to the server for the first time, it couldn\'t get response from serv[详细]

2023-02-25 11:51 分类：问答
Single source pushing: how to send 5kb each 5 minutes to 50000 clients

I need to implement a client server architecture where the server sends the same message to many clients over the internet.[详细]

2023-02-24 11:46 分类：问答
Need help understanding Comet in Python (with Django)

After spending two entire days on this I\'m still finding it impossible to understand all the choices and configurations for Comet in Python. I\'ve read all the answers here as well as every bl开发者_[详细]

2023-02-24 04:27 分类：问答
Concurrent connection and performance?

I have a Comet application that may have many instances open at开发者_运维技巧 once.This means many concurrent connections.It shouldn\'t be too hard to vary the connection hostname in order to overcom[详细]

2023-02-23 15:17 分类：问答
Why is URLStream.connected always true?

I load an XML file with this simple Flash CS5 / ActionScript 3 program: import flash.net.*; var URL_REQUEST:URLRequest = new URLRequest(\'http://preferans.de/top-xml.php\');[详细]

2023-02-22 19:05 分类：问答
Exception doing StreamHub Hello World example: Invalid url for WebSocket ws://localhost:7878ws/

I\'m running through the StreamHub hello world example from the online article Getting Started with Reverse Ajax and Comet.I think I\'ve configured everything exactly as the article instructs, but I\'[详细]

2023-02-22 05:21 分类：问答