[Fedora-directory-users] File descriptor problem

[Ulf Weltman]

Hello Patrick.  Check nsslapd-descriptors and nsslapd-conntablesize in 
dse.ldif.  If the latter isn't present it'll be equal to either 
getdtablesize() (which is RLIMIT_NOFILE on Linux I think) or 
nsslapd-descriptors, whichever is lower.  nsslapd-descriptors sets the 
soft limit on the ns-slapd process, and nsslapd-conntablesize sets how 
many of the descriptors to use for incoming connections.

Ulf

Morris, Patrick wrote:

>I may be missing something obvious, but I've got a couple Red Hat EL4
>servers running FDS 1.0.2, and I keep getting the dreaded "Not listening
>for new connections - too many fds open" error.
>
>I've looked at all the install and how-to guides, and have the following
>set up:
>
>/etc/security/limits.conf:
>
>*       soft    nofile  104851
>*       hard    nofile  104851
>
>/etc/sysctl.conf:
>
>fs.file-max = 131072
>
>/etc/profile:
>
>ulimit -n 131072
>
>/etc/pam.d/login:
>
>session required /lib/security/pam_limits.so
>
>
>Still, as soon as FDS hits 1024 FDs open, everything blows up.
>
>What have I missed?  I've also added a "ulimit -n 131072" to the top of
>the server's init script, but no dice.
>
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>  
>