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  1. #1
    Member
    Join Date
    Nov 2006
    Location
    Rio de Janeiro
    Posts
    13

    Stress Test / Performance

    Hi,
    our team have developed a test application and have some doubts about performance. Do you have any instructions about how to do a stress test? Any software that you recommend to use, etc?
    Thanks a lot.

  2. #2
    Administrator
    Join Date
    Jul 2006
    Location
    Milan, Italy
    Posts
    517
    Hi,
    We developed our own load test tool, only for internal use. I hope Load Test software vendors will start to provide support for push-based applications.

  3. #3
    Senior Member
    Join Date
    Oct 2007
    Location
    HoChiMinh
    Posts
    69
    Hi,
    u can try LoadRunner tool, reference at http://www.acutest.co.uk/acutest/per...runner-mercury

  4. #4
    Member
    Join Date
    Jun 2009
    Location
    Ankara
    Posts
    2
    Hello Alessandro,

    Could you share the load test tool with us? I want to make some tests..

    Thanks

  5. #5
    Hello
    I would like to get performance estimations for LightStreamer.
    I would like to run Moderao on virtual machine on something like standart Amazone/Godaddy/etc cloud machine.
    - number of concurrent users per machine (500, 1,000, 5,000, 10,000, more?) ?
    - number of total items update per second (sum of all connections)
    - total bandwith per second that the server can send.
    - cpu usage
    - memory usage
    Is there any difference between Moderato edition performance (expect update rate limitation, etc)?
    I'm aware that many factors affect, but I need a rough estimation.

    Best,
    Avi.

  6. #6
    Administrator
    Join Date
    Jul 2006
    Location
    Milan, Italy
    Posts
    517
    Quote Originally Posted by aviko View Post
    Hello
    I would like to get performance estimations for LightStreamer.
    Hi,

    As you correctly said, performance depends on several variables (message throughput per user, message size, hardware, etc.). We have successfully tested a single Lightstreamer server instance with over 1 million users.

    You can do your own tests, given your test scenario, via the Lightstreamer Load Test Toolkit, which is provided on demand. Please contact support@lightstreamer.com with your full contact details to get it.

    On the performance side, I confirm there is no difference between Moderato and the other editions.

    Thanks,
    Alessandro

 

 

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