Hi list, We have a service ldap, version 2.4.11-1, debian lenny, but the times have been falling and does not even have a message in the log about the fall of it. Use it for e-mail service, jabber, ftp, and website. In the logs I have the following message:
Aug 8 09:34:41 ldap slapd[15338]: connection_input: conn=1332300 deferring operation: binding Aug 8 09:34:42 ldap slapd[15338]: connection_input: conn=1332301 deferring operation: binding Aug 8 09:47:46 ldap slapd[15338]: slap_global_control: unrecognized control: 1.3.6.1.4.1.42.2.27.8.5.1
My configuration
allow bind_v2
include /etc/ldap/schema/core.schema include /etc/ldap/schema/cosine.schema include /etc/ldap/schema/inetorgperson.schema include /etc/ldap/schema/java.schema include /etc/ldap/schema/misc.schema include /etc/ldap/schema/nis.schema include /etc/ldap/schema/openldap.schema include /etc/ldap/schema/samba.schema include /etc/ldap/schema/qmail.schema include /etc/ldap/schema/authldap.schema include /etc/ldap/schema/RADIUS-LDAPv3.schema
pidfile /var/run/slapd/slapd.pid
argsfile /var/run/slapd/slapd.args
loglevel 1024
modulepath /usr/lib/ldap moduleload back_hdb
TLSVerifyClient demand TLSCACertificateFile /etc/ldap/ssl/server.pem TLSCertificateFile /etc/ldap/ssl/server.pem TLSCertificateKeyFile /etc/ldap/ssl/server.pem
tool-threads 16 threads 32 backend hdb
database hdb
suffix "dc=auroraalimentos,dc=com,dc=br" rootdn "cn=suporte,dc=auroraalimentos,dc=com,dc=br" rootpw secret
directory "/var/lib/ldap" idletimeout 30 timelimit 320 schemacheck on checkpoint 1024 5 cachesize 100000
dbconfig set_cachesize 0 2097152 0
lastmod on
sizelimit unlimited
index objectClass eq index cn pres,sub,eq index sn pres,sub,eq index uid pres,sub,eq index displayName pres,sub,eq index uniqueMember eq index uidNumber eq index gidNumber eq index memberUID eq index mailAlternateAddress eq index MailForwardingAddress eq index mail pres,eq index default sub index sambaSID,sambaPrimaryGroupSID,sambaDomainName eq index sambaSIDList,sambaGroupType eq index givenName eq
access to attrs=userPassword,sambaLMPassword,sambaNTPassword by self write by anonymous auth by * none
access to * by self write by users read by * read
when the service to have a big problem, mainly because the e-mail service is affected. thanks