Re[2]: Replication mode - glibc detected *** slapd: double free or corruption - openldap-technical

9 Jul 2015


      Thanks Quanah for the prompt reply as you've always provided on this 
list.
Yes, just after I sent this, I realized the next question was going to 
be what version of OpenLDAP, which is, "OpenLDAP: slapd 2.4.39 "
Yes, I'm using hdb:
database        hdb
suffix          "dc=example,dc=com"
checkpoint      1024 15
rootdn          "cn=Manager,dc=example,dc=com"
So, with 2.4.39 I should use ???  bdb or mdb? or?
And as mentioned about slapo-rwm, I'm using ldap proxy to Active 
Directory mapping to:
overlay rwm
rwm-map    objectclass  posixAccount       user
rwm-map    attribute    uid           sAMAccountName
rwm-map    attribute    cn            cn
rwm-map    attribute    sn            sn
rwm-map    attribute    uidNumber     uidNumber
rwm-map    attribute    gidNumber     gidNumber
rwm-map    attribute    homeDirectory unixHomeDirectory
rwm-map    attribute    loginShell    loginShell
rwm-map    attribute    mail          mail
rwm-map    attribute    *
Is there a better way instead?
Thanks a bunch!
Sterling
------ Original Message ------
From: "Quanah Gibson-Mount" quanah@zimbra.com
To: "Sterling Sahaydak" sterling.sahaydak@pi-coral.com; 
openldap-technical@openldap.org
Sent: 7/9/2015 5:18:44 PM
Subject: Re: Replication mode - glibc detected *** slapd: double free or 
corruption
...
--On Thursday, July 09, 2015 9:53 PM +0000 Sterling Sahaydak 
sterling.sahaydak@pi-coral.com wrote:
...
I've had replication working for the last few months and now running 
into
the following when I run:
slapd -h "ldapi:/// ldap:/// ldaps:///" -d 4
I installed GIT on the server, version 1.7.1 which is a couple years 
old,
but was wondering would that have anything causing replication to stop
working?
The openldap version is what is important, not the version of git. 
However, it looks like you have a corrupt database:
559edda4 hdb_db_open: database "dc=pi-coral,dc=com": unclean shutdown 
detected; attempting recovery.
back-hdb is deprecated in current OpenLDAP, and back-mdb is the 
supported backend.  I also note you appear to be using slapo-rwm, which 
is known to have a variety of issues.
--Quanah
--
Quanah Gibson-Mount
Platform Architect
Zimbra, Inc.

Zimbra ::  the leader in open source messaging and collaboration