[Live-devel] CPU usage is high when there are 64 concurrent sessions.

[West Chen]

Dear Ross,

I do modify the macro FD_SETSIZE=1024, but the situation is still the same.
Or is there any other limitation that might help?

Thank you for your quick reply!


2013/7/11 Ross Finlayson <finlayson at live555.com>

> I presume - from your question - that you see high CPU usage *only* when
> you have a large number of concurrent client connections, but not if you
> have a small number of concurrent client connections.
>
> If this is the case, then the problem is almost certainly caused by you
> running into an OS-imposed limit on the number of open files (sockets) that
> can be used by a single process.  See
> http://www.live555.com/liveMedia/faq.html#scalability
>
> Ross Finlayson
> Live Networks, Inc.
> http://www.live555.com/
>
>
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> live-devel at lists.live555.com
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>
>
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