29 Apr
2008
29 Apr
'08
9:53 a.m.
Hi,
this is my xwiki - logfile. I have truncated it to the entries of 2008-04-25
(filesize). note the java exceptions between the "Error parsing
ldap_group_mapping attribute:" lines.
The most common one is a primary key constraint violation exception. If I
see this correctly, there is only one constraint concerned:
PK__xwikircs__33D4B598
During the session, tomcat's CPU time increased to 100% two times.
"Violation of PRIMARY KEY constraint 'PK__xwikircs__33D4B598'. Cannot insert
duplicate key in object 'xwikircs'."
By the way, do you experience problems especially with tomcat? Would it be
better to switch to another webserver?
Here's the file: http://www.nabble.com/file/p16953931/xwiki_20080425.log.gz
xwiki_20080425.log.gz
Thanks,
Steve
Thomas Mortagne wrote:
Bay the way, we had some 100% CPU problem too on xwiki.org but I did
not follow the debug process so I can't say what was the problem
exactly (but apparently it had nothing to do with LDAP has we don't
use it). I think it was fixed in 1.3.2.
On Mon, Apr 28, 2008 at 9:05 PM, Stefan Woehrer <stefan_woehrer(a)yahoo.de>
wrote:
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I see.
The authentication works fine (except of some random logoff happenings
(yeah
.. we already disabled the advanced edit mode...)). So if this was just
a
printing error it won't be the reason for the 100% cpu load of tomcat
:-/
Yeah I can upload the xwiki.log tomorrow morning since I have no access
to
the system on my private pc ...
Sorry for the upcoming sleepless night ;-)
Steve
Thomas Mortagne wrote:
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Could you attach or provide a download link to your complete xwiki.log
file ?
On Mon, Apr 28, 2008 at 8:47 PM, Thomas Mortagne
<thomas.mortagne(a)xwiki.com> wrote:
> Hmm well I fixed the error message printing but it was just an error
> message printing and it can't makes authentication fail in fact.
>
>
>
> On Mon, Apr 28, 2008 at 8:18 PM, Thomas Mortagne
> <thomas.mortagne(a)xwiki.com> wrote:
> > On Mon, Apr 28, 2008 at 8:07 PM, Stefan Woehrer
> <stefan_woehrer(a)yahoo.de> wrote:
> > >
> > >
> > > Oh I didn't notice that 1.3.3 stable is already online - so I
> won't get this
> > > problem with the new version?
> > >
> > > I can try this tomorrow morning .... Thanks ;-)
> >
> > No, 1.3.3 is not released yet, I'm fixing it today or tomorrow
> morning
> > and it will be included in 1.3.3 release.
> >
> >
> >
> > >
> > >
> > > Steve
> > >
> > >
> > >
> > > Thomas Mortagne wrote:
> > > >
> > > > On Mon, Apr 28, 2008 at 6:59 PM, Stefan Woehrer
> <stefan_woehrer(a)yahoo.de>
> > > > wrote:
> > > >>
> > > >> Hi,
> > > >>
> > > >> the ldap fields on the XWiki.XWikiPreferences site are
empty
> :-/
> > > >
> > > > After tests some cases I think you were right and really
found a
> bug
> > > > in LDAP authenticator properties parsing. Sorry for the
battle
> :)
> > > > See http://jira.xwiki.org/jira/browse/XWIKI-2348
> > > >
> > > >> It really looks like XWiki tries to get some ldap group
> information
> > > >> which
> > > >> are not available... And what about the
DocumentDoesNotExist -
> Page?
> > > >
> > > > This is the page where you are when you try to login to the
> wiki, it
> > > > has nothing to do with LDAP authentication.
> > > >
> > > >>
> > > >>
> > > >>
> > > >> Thanks,
> > > >> Steve
> > > >>
> > > >>
> > > >> Thomas Mortagne wrote:
> > > >> >
> > > >> > On Mon, Apr 28, 2008 at 4:49 PM, Stefan Woehrer
> > > >> <stefan_woehrer(a)yahoo.de>
> > > >> > wrote:
> > > >> >>
> > > >> >> Hi,
> > > >> >>
> > > >> >> Now I have
> > > >> >>
> > > >> >> "xwiki.authentication.ldap.group_mapping="
> > > >> >
> > > >> > XWiki.XWikiPreferences overwrite xwiki.cfg so if you
have
> something in
> > > >> > it it will not try to look in xwiki.cfg.
> > > >> >
> > > >> >>
> > > >> >> without any success - I get the same error message
as
> before.
> > > >> >>
> > > >> >> I have attached my cfg file (don't mind the
'na's in
the
> file -
> > > >> that's
> > > >> >> just
> > > >> >> because I cut out sensitive information.)
> > > >> >>
> > > >> >> http://www.nabble.com/file/p16940613/xwiki_pub.cfg
> xwiki_pub.cfg
> > > >> >>
> > > >> >> Thank you,
> > > >> >> Steve
> > > >> >>
> > > >> >>
> > > >> >>
> > > >> >>
> > > >> >>
> > > >> >>
> > > >> >> Thomas Mortagne wrote:
> > > >> >> >
> > > >> >> > Simply empty "group_mapping" property
value should
work.
> > > >> >> >
> > > >> >> > On Mon, Apr 28, 2008 at 4:27 PM, Stefan
Woehrer
> > > >> >> <stefan_woehrer(a)yahoo.de>
> > > >> >> > wrote:
> > > >> >> >>
> > > >> >> >> Hi,
> > > >> >> >>
> > > >> >> >> The line with group mapping is commented
out like
> this:
> > > >> >> >>
> > > >> >> >>
> > > >> >>
> > > >>
>
#xwiki.authentication.ldap.group_mapping=XWiki.XWikiAdminGroup=cn=AdminRole,ou=groups,o=MegaNova,c=US|\
> > > >> >> >> #
> > > >> >> >>
> XWiki.Organisation=cn=testers,ou=groups,o=MegaNova,c=US
> > > >> >> >>
> > > >> >> >> When I look on the XWiki.XWikiPreferences
page I
can
> see LDAP
> > > >> group
> > > >> >> >> mapping
> > > >> >> >> fields to fill in (when I look on the page
objects).
> > > >> >> >> I
don't want to use group Mapping because in my
> structure it
> > > >> makes
> > > >> >> no
> > > >> >> >> sense.
> > > >> >> >> How could I turn it off properly?
Obviously,
simply
> commenting
> > > >> the
> > > >> >> stuff
> > > >> >> >> out
> > > >> >> >> doesn't work...
> > > >> >> >>
> > > >> >> >>
> > > >> >> >>
> > > >> >> >> Thanks,
> > > >> >> >> Steve
> > > >> >> >>
> > > >> >> >>
> > > >> >> >> Thomas Mortagne wrote:
> > > >> >> >> >
> > > >> >> >> > Hi,
> > > >> >> >> >
> > > >> >> >> > The error "Error parsing
ldap_group_mapping
> attribute.."
> > > >> appear
> > > >> >> when
> > > >> >> >> > you have a "group_mapping"
property defined with
a
> wrong value
> > > >> >> (not in
> > > >> >> >> > the form
> "xwikigroup=ldapgroup|xwikigroup2=ldapgroup2" and not
> > > >> >> empty)
> > > >> >> >> > in xwiki.cfg or
XWiki.XWikiPreferences page
object.
> > > >> >> >>
>
> > > >> >> >> > On Mon, Apr 28, 2008 at 2:58 PM,
Stefan Woehrer
> > > >> >> >> <stefan_woehrer(a)yahoo.de>
> > > >> >> >> > wrote:
> > > >> >> >> >>
> > > >> >> >> >> Hi,
> > > >> >> >> >>
> > > >> >> >> >> I'm using XE 1.3.1
> > > >> >> >> >>
> > > >> >> >> >> The
"stdout_20080425.log" is full of error
> messages like
> > > >> this
> > > >> >> one:
> > > >> >> >> >>
> > > >> >> >> >> "2008-04-25 10:52:27,064
> > > >> >> >> >>
> [http://svxwiki/xwiki/bin/view/Main/DocumentDoesNotExist]
> > > >> >> >> [http-80-4]
> > > >> >> >> >> ERROR
> > > >> >> >> >> ldap.XWikiLDAPConfig
- Error
parsing
> > > >> >>
ldap_group_mapping
> > > >> >> >> >> attribute: "
> > > >> >> >> >>
> > > >> >> >> >> I get approximately 3 errors of
that kind
every
> SECOND (as
> > > >> you
> > > >> >> may
> > > >> >> >> >> guess,
> > > >> >> >> >> the system is kind of slow if
there are
working >5
> ppl with
> > > >> it
> > > >> >> >> >> simultaniously).
> > > >> >> >> >>
> > > >> >> >> >> In the xwiki.cfg i have the
following ldap
> configurations:
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >>
> > > >> >>
> > > >>
>
xwiki.authentication.authclass=com.xpn.xwiki.user.impl.LDAP.XWikiLDAPAuthServiceImpl
> > > >> >> >>
>> xwiki.authentication.ldap=1
> > > >> >> >> >>
xwiki.authentication.ldap.server=svad01
> > > >> >> >> >>
xwiki.authentication.ldap.port=389
> > > >> >> >> >>
xwiki.authentication.ldap.validate_password=0
> > > >> >> >> >>
xwiki.authentication.ldap.UID_attr=sAMAccountName
> > > >> >> >>
>>
> > > >> >> >> >>
> > > >> >> >>
> > > >> >>
> > > >>
>
xwiki.authentication.ldap.fields_mapping=name=sAMAccountName,last_name=sn,first_name=givenName,fullname=fullName,email=mail,ldap_dn=dn
> > > >> >> >>
>> xwiki.authentication.ldap.update_user=0 # (set
to
> 0 without
> > > >> any
> > > >> >> >> success)
> > > >> >> >> >>
xwiki.authentication.ldap.mode_group_sync=create
> > > >> >> >>
>> xwiki.authentication.ldap.trylocal=1
> > > >> >> >> >>
> > > >> >> >> >>
xwiki.authentication.ldap.bind_DN=,
> > > >> >> >> xwiki.authentication.ldap.bind_pass
> > > >> >> >> >> and
> > > >> >> >> >>
xwiki.authentication.ldap.base_DN are set
> correctly.
> > > >> >> >> >>
> > > >> >> >> >> Can I provide you with any more
information?
> > > >> >> >> >>
> > > >> >> >> >> Thanks,
> > > >> >> >> >> Steve
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >> Thomas Mortagne wrote:
> > > >> >> >> >> >
> > > >> >> >> >> > On Sun, Apr 27, 2008 at
3:58 PM, Stefan
Wöhrer
> > > >> >> >>
>> <stefan_woehrer(a)yahoo.de>
> > > >> >> >> >> > wrote:
> > > >> >> >> >> >> Hi,
> > > >> >> >> >> >>
> > > >> >> >> >> >> lately I've had
problems with XWiki and
Tomcat
> running
> > > >> on
> > > >> >> >> Windows
> > > >> >> >> >> Server
> > > >> >> >> >> >> 2003. The login's
via Active Directory.
About
> 10 people
> > > >> >> worked
> > > >> >> >> with
> > > >> >> >> >> the
> > > >> >> >> >> >> wiki when Tomcat CPU
load suddenly
increased to
> 100%.
> > > >> Only
> > > >> >> >> rebooting
> > > >> >> >> >> it
> > > >> >> >> >> >> helped :-( To work with
the system is
> impossible, since
> > > >> the
> > > >> >> >> problem
> > > >> >> >> >> >> occured three times in
three hours of
"work"...
> > > >> >> >>
>> >> In a quick view inside the logfiles i saw
a
> bunch of
> > > >> ldap
> > > >> >> group
> > > >> >> >> >> mapping
> > > >> >> >> >> >> errors - although group
mapping is disabled
in
> the config
> > > >> >> file!
> > > >> >> >> >> >> I can check the
logfiles in detail on
Monday.
> > > >> >> >>
>> >>
> > > >> >> >> >> >> Does anyone experience
the same problem /
does
> anyone
> > > >> have
> > > >> >> an
> > > >> >> >> idea
> > > >> >> >> >> on
> > > >> >> >> >> >> how to search for the
reason?
> > > >> >> >> >> >>
> > > >> >> >> >> >> cya,
> > > >> >> >> >> >> Steve
> > > >> >> >> >> >>
> > > >> >> >> >> >>
> > > >> >> >> >> >>
---------------------------------
> > > >> >> >> >> >> Lesen Sie Ihre
E-Mails auf dem Handy..
> > > >> >> >> >> >>
> _______________________________________________
> > > >> >> >> >> >> users mailing list
> > > >> >> >> >> >> users(a)xwiki.org
> > > >> >> >> >> >>
http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >>
>> >>
> > > >> >> >> >> >
> > > >> >> >> >> > Hi,
> > > >> >> >> >> >
> > > >> >> >> >> > Which XWiki Platform (or
XE, XEM, etc.)
version
> do you use
> > > >> ?
> > > >> >> >> >> >
> > > >> >> >> >> > Could you attach you log
file and the LDAP
> configuration
> > > >> you
> > > >> >> use ?
> > > >> >> >> >> > That way we could maybe
have a more precise
view
> of the
> > > >> >> problem.
> > > >> >> >> >> >
> > > >> >> >> >> > Thanks,
> > > >> >> >> >> >
> > > >> >> >> >> > --
> > > >> >> >> >> > Thomas Mortagne
> > > >> >> >> >> >
_______________________________________________
> > > >> >> >>
>> > users mailing list
> > > >> >> >> >> > users(a)xwiki.org
> > > >> >> >> >> >
http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >>
>> >
> > > >> >> >> >> >
> > > >> >> >> >>
> > > >> >> >> >> --
> > > >> >> >> >> View this message in context:
> > > >> >> >> >>
> > > >>
> http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16938316.html
> > > >> >> >> >> Sent from the XWiki- Users
mailing list
archive at
> > > >> Nabble.com.
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >>
> > > >> >> >> >>
_______________________________________________
> > > >> >> >>
>> users mailing list
> > > >> >> >> >> users(a)xwiki.org
> > > >> >> >> >>
http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >> >>
> > > >> >> >> >
> > > >> >> >> >
> > > >> >> >> >
> > > >> >> >> > --
> > > >> >> >> > Thomas Mortagne
> > > >> >> >> >
_______________________________________________
> > > >> >> >> > users mailing list
> > > >> >> >> > users(a)xwiki.org
> > > >> >> >> >
http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >> >
> > > >> >> >> >
> > > >> >> >>
> > > >> >> >> --
> > > >> >> >> View this message in context:
> > > >> >> >>
> http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16940085.html
> > > >> >> >>
> > > >> >> >>
> > > >> >> >> Sent from the XWiki- Users mailing list
archive at
> Nabble.com.
> > > >> >> >>
> > > >> >> >>
_______________________________________________
> > > >> >> >> users mailing list
> > > >> >> >> users(a)xwiki.org
> > > >> >> >>
http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >>
> > > >> >> >
> > > >> >> >
> > > >> >> >
> > > >> >> > --
> > > >> >> > Thomas Mortagne
> > > >> >> >
_______________________________________________
> > > >> >> > users mailing list
> > > >> >> > users(a)xwiki.org
> > > >> >> > http://lists.xwiki.org/mailman/listinfo/users
> > > >> >> >
> > > >> >> >
> > > >> >>
> > > >> >> --
> > > >> >> View this message in context:
> > > >> >>
> http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16940613.html
> > > >> >>
> > > >> >>
> > > >> >> Sent from the XWiki- Users mailing list archive at
> Nabble.com.
> > > >> >>
> > > >> >> _______________________________________________
> > > >> >> users mailing list
> > > >> >> users(a)xwiki.org
> > > >> >> http://lists.xwiki.org/mailman/listinfo/users
> > > >> >>
> > > >> >
> > > >> >
> > > >> >
> > > >> > --
> > > >> > Thomas Mortagne
> > > >> > _______________________________________________
> > > >> > users mailing list
> > > >> > users(a)xwiki.org
> > > >> > http://lists.xwiki.org/mailman/listinfo/users
> > > >> >
> > > >> >
> > > >>
> > > >> --
> > > >> View this message in context:
> > > >>
> http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16943301.html
> > > >>
> > > >>
> > > >> Sent from the XWiki- Users mailing list archive at
Nabble.com.
>
> >>
> > >> _______________________________________________
> > >> users mailing list
> > >> users(a)xwiki.org
> > >> http://lists.xwiki.org/mailman/listinfo/users
> > >>
> > >
> > >
> > >
> > > --
> > > Thomas Mortagne
> > > _______________________________________________
> > > users mailing list
> > > users(a)xwiki.org
> > > http://lists.xwiki.org/mailman/listinfo/users
> > >
> > >
> >
> > --
> > View this message in context:
http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16944714.html
> >
> >
> > Sent from the XWiki- Users mailing list archive at Nabble.com.
> >
> > _______________________________________________
> > users mailing list
> > users(a)xwiki.org
> > http://lists.xwiki.org/mailman/listinfo/users
> >
>
>
>
> --
> Thomas Mortagne
>
--
Thomas Mortagne
--
Thomas Mortagne
_______________________________________________
users mailing list
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