Cyrus + LDAP = death by 13

[Guus Leeuw jr.]

Chaps,

nss_ldap-253 WORKING (As in I never saw the problem you described earlier)

Guus

> -----Original Message-----
> From: info-cyrus-bounces at lists.andrew.cmu.edu [mailto:info-cyrus-
> bounces at lists.andrew.cmu.edu] On Behalf Of Konstantin V. Gavrilenko
> Sent: 06 March 2007 23:42
> To: info-cyrus at lists.andrew.cmu.edu
> Cc: roland.felnhofer at chello.at
> Subject: Re: Cyrus + LDAP = death by 13
> 
> Hi list,
> 
> Been in contact with  Roland Felnhofer, who also experiences the same
> problem. He narrowed it down to the version of nss_ldap in use.
> 
> Here is the list of different versions of nss_ldap and how it affects
> the cyrus operations.
> 
> nss_ldap-248    NOT working
> nss_ldap-247    - not tested -
> nss_ldap-246    NOT working    (SuSE source RPM)
> nss_ldap-245    !! could not find source !!
> nss_ldap-244    WORKING
> nss_ldap-243    - not tested -
> nss_ldap-242    - not tested -
> nss_ldap-241    - not tested -
> nss_ldap-240    WORKING
> 
> Maybe it will be helpful to someone.
> 
> 
> 
> Respectfully,
> Konstantin V. Gavrilenko
> 
> Managing Director
> Arhont Ltd - Information Security
> 
> web:    http://www.arhont.com
> 	http://www.wi-foo.com
> e-mail: k.gavrilenko at arhont.com
> 
> tel: +44 (0) 870 44 31337
> fax: +44 (0) 117 969 0141
> 
> PGP: Key ID - 0xE81824F4
> PGP: Server - keyserver.pgp.com
> 
> 
> Konstantin V. Gavrilenko wrote:
> > Hi list,
> >
> > I have a problem with my cyrus server that I managed to track to the
> > presence of the LDAP on the system.
> >
> > The user and group information is obtained form the LDAP server.
> > When this functionality is enabled, when I start cyrus I get the
> > following error:
> >
> >
> > Feb 12 14:58:12 pingo master[22999]: about to exec
> /usr/lib/cyrus/idled
> > Feb 12 14:58:12 pingo master[22963]: ready for work
> > Feb 12 14:58:12 pingo master[22963]: process 23054 exited, signaled
> to
> > death by 13
> > Feb 12 14:58:12 pingo master[22963]: process 23055 exited, signaled
> to
> > death by 13
> > Feb 12 14:58:12 pingo master[22963]: process 23056 exited, signaled
> to
> > death by 13
> > Feb 12 14:58:14 pingo master[22963]: process 23057 exited, signaled
> to
> > death by 13
> > Feb 12 14:58:14 pingo master[22963]: service imaps pid 23057 in READY
> >
> > If I change the nssswitch.conf to obtain the group information from
> > files, cyrus starts up fine.
> >
> > passwd:         files ldap
> > #group:          files ldap
> > group:          files
> >
> >
> > When I shut down ldap server, leave the nsswitch.conf to obtain the
> info
> > from "files ldap" and start cyrus, I get the following error for some
> > time, and them cyrus starts up normally.
> >
> > Feb 12 15:13:07 pingo master[32551]: retrying with 1024 (current max)
> > Feb 12 15:13:07 pingo master[32551]: process started
> > Feb 12 15:13:07 pingo master[32554]: nss_ldap: failed to bind to LDAP
> > server ldaps://localhost/: Can't contact LDAP server
> > Feb 12 15:13:07 pingo master[32554]: nss_ldap: failed to bind to LDAP
> > server ldaps://localhost/: Can't contact LDAP server
> > Feb 12 15:13:07 pingo master[32554]: nss_ldap: reconnecting to LDAP
> > server (sleeping 1 seconds)...
> > Feb 12 15:13:08 pingo master[32554]: nss_ldap: failed to bind to LDAP
> > server ldaps://localhost/: Can't contact LDAP server
> > Feb 12 15:13:08 pingo master[32554]: nss_ldap: reconnecting to LDAP
> > server (sleeping 2 seconds)...
> >
> > In both of last cases, I can turn on ldap after the cyrus has
> started,
> > and it does not affect its later functionality and works fine.
> >
> > What can be the problem of initial start up of cyrus and signaled to
> > death by 13 (broken pipe) ? Has anyone experienced the same problem ?
> >
> >
> 
> --
> Respectfully,
> Konstantin V. Gavrilenko
> 
> Managing Director
> Arhont Ltd - Information Security
> 
> web:    http://www.arhont.com
> 	http://www.wi-foo.com
> e-mail: k.gavrilenko at arhont.com
> 
> tel: +44 (0) 870 44 31337
> fax: +44 (0) 117 969 0141
> 
> PGP: Key ID - 0xE81824F4
> PGP: Server - keyserver.pgp.com
> ----
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