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 <[email protected]> wrote:
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:
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 <[email protected]> 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 <[email protected]> wrote:
On Mon, Apr 28, 2008 at 8:07 PM, Stefan Woehrer <[email protected]> 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
> 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 >> <[email protected]> >> > 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 >> >> <[email protected]> >> >> > 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 >> >> >> <[email protected]> >> >> >> > 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 >> >> >> >> <[email protected]> >> >> >> >> > 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 >> >> >> >> >> [email protected] >> >> >> >> >> 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 >> >> >> >> > [email protected] >> >> >> >> > 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 >> >> >> >> [email protected] >> >> >> >> http://lists.xwiki.org/mailman/listinfo/users >> >> >> >> >> >> >> > >> >> >> > >> >> >> > >> >> >> > -- >> >> >> > Thomas Mortagne >> >> >> > _______________________________________________ >> >> >> > users mailing list >> >> >> > [email protected] >> >> >> > 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 >> >> >> [email protected] >> >> >> http://lists.xwiki.org/mailman/listinfo/users >> >> >> >> >> > >> >> > >> >> > >> >> > -- >> >> > Thomas Mortagne >> >> > _______________________________________________ >> >> > users mailing list >> >> > [email protected] >> >> > 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 >> >> [email protected] >> >> http://lists.xwiki.org/mailman/listinfo/users >> >> >> > >> > >> > >> > -- >> > Thomas Mortagne >> > _______________________________________________ >> > users mailing list >> > [email protected] >> > 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 >> [email protected] >> http://lists.xwiki.org/mailman/listinfo/users >> > > > > -- > Thomas Mortagne > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users > >
-- View this message in context: http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16944714.html
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_______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
-- Thomas Mortagne
-- Thomas Mortagne
-- Thomas Mortagne _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
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_______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
-- Thomas Mortagne _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
-- View this message in context: http://www.nabble.com/Tomcat---100--CPUa-tp16924175p16953931.html Sent from the XWiki- Users mailing list archive at Nabble.com.