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Thread: Mongrel+ExtJS very slow!

  1. #1

    Default Mongrel+ExtJS very slow!

    hello!
    I launched first ext.ajax.request and 497ms later got response data.
    Second request and 902ms later got response data.
    ...
    10th request and almost 4s later got response data.

    Almost 10 times slower than in asp.net.

    Can anyone help me?
    Thanks.

  2. #2
    Sencha User
    Join Date
    Mar 2007
    Posts
    7,854

    Default

    None of us has a crystal ball, so you're going to have to provide more info before you starting blaming Ext code. There's no special processing going on in an Ext.Ajax request so you're going to have to start tracing where all the time is being spent. Use Fiddler and/or Firebug.

  3. #3

    Default Thanks

    Thanks for your reply.

    I am new on extJS.
    I got fast response from mongrel_rails's integrated ajax without extjs.
    I just saw the time eclpased in firebug.
    Have you ever tested extJs with mongrel_rails?
    Can you give me more suggestions?

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