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Nahor
n00b
Joined: 05 Jun 2003
Posts: 51
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 Posted: Wed May 18, 2005 10:36 pm Post subject: phpldapadmin and apache-2.0.54 |
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When I upgrade apache-2.0.52-r1 to apache-2.0.54-r1, my phpldapadmin stops working correctly. I can log in juste fine, but when I try to expand ldap tree, it don't get anything.
When I downgrade back to apache 2.0.52, it works fine again.
the access_error log shows the followin: | Code: |
*** glibc detected *** corrupted double-linked list: 0x404bba7c ***
*** glibc detected *** corrupted double-linked list: 0x404bba7c ***
[Wed May 18 15:35:09 2005] [notice] child pid 23160 exit signal Segmentation fault (11)
[Wed May 18 15:35:09 2005] [notice] child pid 23159 exit signal Aborted (6)
[Wed May 18 15:35:09 2005] [notice] child pid 23157 exit signal Aborted (6)
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Does anyone encounter that problem? |
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prune
n00b
Joined: 19 Nov 2004
Posts: 4
Location: France - Paris
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| Posted: Thu May 19, 2005 4:59 pm Post subject: apache 2.0.54 SERIOUS BUG with LDAP |
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Hi,
I have the same problem. It started when I upgrade to apache-2.0.54-x. I mean x as I tried the -r4 and the beta -r5. Both have the same problem.
As I use LDAP a lot, I had some testing. I re-emerged gcc, glibc, apache, php, mop_php, openldap, openssl...
It seems apache can answer a LDAP query, but sometimes it fails with the crash of the process. If you do many queries (I used "ab" to stress the server on a page doing a search and displaying it (24 entries returned)) you sure will have a crash and a "glibc error".
As I was investigating, i tried to disable some apache modules.
I found that everything was working fine if you disable the -D LDAP and -D AUTH_LDAP (all apache ldap modules  when starting apache.
Thay may mean a double library conflict between apache linking and php linking ?
I wansn't able to know what the problem is. I still have a strace of the apache process crashing, but wasn't able to understand why it crashes.
I can provide some info if needed.
Maybe the bug does not come from apache itself but from the mod_ldap / mod_auth_ldap modules ?
I think this is a serious bug that need to be investigated.
As I don't know where to report it I start here....
Anybody out there who use apache / php / ldap to reproduce the error ?
--
Prune
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Nahor
n00b
Joined: 05 Jun 2003
Posts: 51
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| Posted: Thu May 19, 2005 5:13 pm Post subject: |
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yes, I do have LDAP and AUTH_LDAP in my apache startup conf.
Unfortunately, I need them because I do some apache LDAP authentication (AuthLDAPURL and friends). PHP LDAP auth will probably work without those because it uses LDAP from PHP. But apache LDAP authentication require them (I think). |
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dju`
Retired Dev
Joined: 11 Feb 2003
Posts: 370
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| Posted: Wed May 25, 2005 9:42 pm Post subject: |
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| same thing here... |
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Bowmore
n00b
Joined: 24 Jul 2004
Posts: 4
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| Posted: Fri May 27, 2005 7:58 pm Post subject: |
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I have the same problem with ldapadmin/apache-2.0.54...
But LDAP-authentication via .htaccess in Apache2 works (until now)... |
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Nahor
n00b
Joined: 05 Jun 2003
Posts: 51
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| Posted: Wed Jun 08, 2005 11:02 pm Post subject: |
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FYI: bug 94583 and forum
Summary: bug in Apache 2.0.54 that will be fixed with 2.0.55 |
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