Date: Thu, 9 Oct 1997 16:02:16 +0930 From: Greg Lehey <grog@lemis.com> To: xiyuan qian <xiyuan@npc.haplink.com.cn> Cc: FreeBSD Questions <questions@FreeBSD.org> Subject: Re: maximum file descriptors? Message-ID: <19971009160216.09286@lemis.com> In-Reply-To: <199710091433.OAA19072@npc.haplink.com.cn>; from xiyuan qian on Thu, Oct 09, 1997 at 02:33:07PM %2B0000 References: <199710091433.OAA19072@npc.haplink.com.cn>
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On Thu, Oct 09, 1997 at 02:33:07PM +0000, xiyuan qian wrote:
>>
>> On Thu, Oct 09, 1997 at 01:37:52PM +0000, xiyuan qian wrote:
>>> Hi, Here I have a MUD game running on FreeBSD, when there are more than 59
>>> users connected in, it will get an error message with appending to a log
>>> file. The source code is as followings:
>>>
>>> if (( fopen(fname,"a") == NULL){
>>> fprintf(stderr,"Error opening logfile\n")
>>> }
>>
>> What's the error message?
>>
>
> The error message is:
> Error opening logfile
Hmmm, I suppose I asked for that one :-) But it would be nicer if you
could state the message rather than quoting source code.
Try ulimit:
ulimit -n 100
This should give you 100 open descriptors. ulimit -a will probably
show that you have only 64 at the moment.
Alternatively, take a look at the man page for login.conf for a way of
setting the values from login.
Greg
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