Setting Request Queue length for HttpListener class RRS feed

  • Question

  • We have a simple HTTP server developed using .NET 4.5 HttpListener class, so it's using http.sys underneath. Under higher loads we start seeing "503 - QueueFull -" messages in HTTPERR logs, so i guess we need to increase http.sys request queue size (which is set to 1000 by default). When using IIS, this seems to be tuneable via the "Queue Length" parameter in Advanced Settings on the Application Pool.

    Is this parameter tunable without IIS? Any API for that?

    Tuesday, May 7, 2013 10:31 PM

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