Re: CAtlHttpClient Navigate()

Tech Tip: Click here to run a free scan for Windows Errors and optimize PC performance

4000 requests one at a time or 4000 requests at once? How are you setting up your test harness? Do you create 4000 threads, or launch 4000 processes? If serially, are you watching for memory or resource leaks?

There is a lot of missing information in your post.

Brian

"Jaya" <Jaya@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message news:12C40501-67F6-4E8F-95E3-D9E03BC780A7@xxxxxxxxxxxxxxxx
Hi

We are using VC8 and the CAtlHttpClient to make HTTP requests to a remote
server. We were observing in our load test environment that after about 4000
requests CAtlHttpClient::Navigate() starts failing and none of the requests
after that are successful.

I was wondering if CAtlHttpClient has a limit on the number of socket
connections ?

We have verified the tomcat service on the remote server is not erroring out
and can handle over 100,000 requests easily when they are not originating
from CAtlHttpClient.

.

Relevant Pages

  • Re: Testing against an api
    ... tests/specs to actually hit the api, ... requests be stubbed out? ... It annoys the remote server, and exposes your test runs to false negatives if that server is down. ...
    (comp.lang.ruby)
  • Re: CAtlHttpClient Navigate()
    ... I suggest that the problem isn't in CAtlHttpClient, but more likely in the way your test harness is designed. ... After about 4000 requests we start getting a "WSAEADDRINUSE" ... and is making a remote HTTP request to a tomcat servlet. ...
    (microsoft.public.vc.atl)
  • Re: CAtlHttpClient Navigate()
    ... TCPWaitedTimeDelay registry setting parameter to control the number of ... of 4000 sockets and that was the point when we started seeing the Socket ... I suggest that the problem isn't in CAtlHttpClient, but more likely in the way your test harness is designed. ... After about 4000 requests we start getting a "WSAEADDRINUSE" ...
    (microsoft.public.vc.atl)
  • Unknown Exception when processing a folder of forms
    ... My organization has a custom Outlook form, designed in-house, for ... submitting vacation and sick leave requests. ... server in a different state. ... Connectivity to this remote server isn't ...
    (microsoft.public.outlook)
  • server-status and mod_proxy
    ... I have a reverse proxy set up to pass all requests to a remote server: ... the problem with this configuration is I can't check the ...
    (comp.infosystems.www.servers.unix)