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Re: slapd hang once a day (fwd)
Unable to apply the patch as the link given in ITS is no longer valid. Can
someone pls advise if the patch is needed for OpenLDAP-1.2.9-5 and OpenLDAP
1.2.11? If needed, where else can I find the patch or someone can email me
pls.
Below is a detailed configuration of our server setup and hope it'll help to
diagnose the problem better.
1. Version of OpenLDAP
OpenLDAP-1.2.9-5
2. Operating System
RedHat Linux 6.2 with kernel 2.2.15
3. Hardware specifications
Intel Pentium III 550 MHz 512MB RAM
4. User population
Approximately 4500
5. Applications/services running on server
LDAP, BIND8, SSH, APACHE, SSL, PHP, SENDMAIL, IMAP, POP,
SQUID, MySQL
6. Applications used by users to access above mentioned services
MS Outlook/Outlook Express, pine, Netscape mail/navigator, IE
7. Error found in /var/log/messages as:
Jul 12 12:40:05 server1 slapd[32521]: warning: cannot open
/etc/hosts.allow: Too many open files
Jul 12 12:40:05 server1 slapd[32521]: warning: cannot open /etc/hosts.deny:
Too many open files
Quoting "S.T. Wong" <st@hp735c.csc.cuhk.edu.hk>:
> Hello,
>
> We're running OpenLDAP 1.2.11 on Solaris 2.6, and have the same problem.
> Did the patches mentioned in the ITS cases mentioned incorporated in 1.2.11
> ?
>
> Thanks a lot.
> Regards,
> ST Wong
>
> > You likely are using brain damaged clients.
> >
> > See ITS#237, ITS#169, ITS#142, and ITS#30.
> >
> > Kurt
> >
> > At 05:09 PM 7/11/00 +0000, antidotez@catcha.com wrote:
> > >recently, ldap (slapd) has been giving problem. it will
> > >hang at least once every day and needs manual killing
> > >and restaring. below is an entry from log file:
> > >"Jul 10 09:21:55 testserver slapd[19503]: warning:
> > >cannot open /etc/hosts.allow: Toomany open files"
> > >
> > >would appreciate if someone could advise on the
> > >cause for "cannot open /etc/hosts.allow" and "too many
> > >open files" and the solution to the hanging problem.
> > >
> > >is there any tool/prog that can be used to monitor slapd
> > >and email/page when the process hang?
> > >
> > >your help is greatly appreciated.
> > >
> > >thank you very much
> > >
> > >regards
> > >
> > >
> > >-----------------------------------------------------
> > >Get your FREE email from Catcha! http://mail.catcha.com
>
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