openldap crashed when syncrepl is activ
Hallo to all,
I'm doing some testing with slapd (from testing, 2.3.25-1 ) and syncrepl.
Syncrepl loads now, but every time I try to modify something, for example a
telephoneNumber, the slapd crashes.
If I deactivate syncrepl there is no problem.
Can anybody tell me if it is a configuration error or a bug?
Tia!
Angela
Here the debug output and my slapd.conf
....=> access_allowed: auth access granted by auth(=xd)
conn=8 op=0 BIND dn="cn=admin,dc=aag" mech=SIMPLE ssf=0
send_ldap_result: err=0 matched="" text=""
conn=8 op=0 RESULT tag=97 err=0 text=
daemon: activity on 1 descriptor
daemon: activity on: 11r
daemon: read activity on 11
connection_get(11)
ber_dump: buf=0x0819b090 ptr=0x0819b090 end=0x0819b0f9 len=105
0000: 02 01 02 66 44 04 1b 75 69 64 3d 63 6b 65 6e 74 ...fD..uid=ckent
0010: 2c 6f 75 3d 76 65 72 6b 61 75 66 2c 64 63 3d 61 ,ou=verkauf,dc=a
0020: 61 67 30 25 30 23 0a 01 02 30 1e 04 0f 74 65 6c ag0%0#...0...tel
0030: 65 70 68 6f 6e 65 4e 75 6d 62 65 72 31 0b 04 09 ephoneNumber1...
0040: 31 31 31 31 31 31 31 31 31 a0 1e 30 1c 04 17 32 111111111..0...2
0050: 2e 31 36 2e 38 34 30 2e 31 2e 31 31 33 37 33 30 .16.840.1.113730
0060: 2e 33 2e 34 2e 32 01 01 ff .3.4.2...
daemon: select: listen=6 active_threads=0 tvp=NULL
daemon: select: listen=7 active_threads=0 tvp=NULL
ber_dump: buf=0x0819b090 ptr=0x0819b093 end=0x0819b0f9 len=102
0000: 66 44 04 1b 75 69 64 3d 63 6b 65 6e 74 2c 6f 75 fD..uid=ckent,ou
0010: 3d 76 65 72 6b 61 75 66 2c 64 63 3d 61 61 67 30 =verkauf,dc=aag0
0020: 25 30 23 0a 01 02 30 1e 04 0f 74 65 6c 65 70 68 %0#...0...teleph
0030: 6f 6e 65 4e 75 6d 62 65 72 31 0b 04 09 31 31 31 oneNumber1...111
0040: 31 31 31 31 31 31 a0 1e 30 1c 04 17 32 2e 31 36 111111..0...2.16
0050: 2e 38 34 30 2e 31 2e 31 31 33 37 33 30 2e 33 2e .840.1.113730.3.
0060: 34 2e 32 01 01 ff 4.2...
do_modify: dn (uid=ckent,ou=verkauf,dc=aag)
ber_dump: buf=0x0819b090 ptr=0x0819b0b4 end=0x0819b0f9 len=69
0000: 30 23 0a 01 02 30 1e 04 0f 74 65 6c 65 70 68 6f 0#...0...telepho
0010: 6e 65 4e 75 6d 62 65 72 31 0b 04 09 31 31 31 31 neNumber1...1111
0020: 31 31 31 31 31 a0 1e 30 1c 04 17 32 2e 31 36 2e 11111..0...2.16.
0030: 38 34 30 2e 31 2e 31 31 33 37 33 30 2e 33 2e 34 840.1.113730.3.4
0040: 2e 32 01 01 ff .2...
ber_dump: buf=0x0819b090 ptr=0x0819b0db end=0x0819b0f9 len=30
0000: 30 1c 04 17 32 2e 31 36 2e 38 34 30 2e 31 2e 31 0...2.16.840.1.1
0010: 31 33 37 33 30 2e 33 2e 34 2e 32 01 01 ff 13730.3.4.2...
ber_dump: buf=0x0819b090 ptr=0x0819b0f6 end=0x0819b0f9 len=3
0000: 00 01 ff ...
=> ldap_bv2dn(uid=ckent,ou=verkauf,dc=aag,0)
<= ldap_bv2dn(uid=ckent,ou=verkauf,dc=aag)=0
=> ldap_dn2bv(272)
<= ldap_dn2bv(uid=ckent,ou=verkauf,dc=aag)=0
=> ldap_dn2bv(272)
<= ldap_dn2bv(uid=ckent,ou=verkauf,dc=aag)=0
modifications:
replace: telephoneNumber
one value, length 9
conn=8 op=1 MOD dn="uid=ckent,ou=verkauf,dc=aag"
conn=8 op=1 MOD attr=telephoneNumber
bdb_modify: uid=ckent,ou=verkauf,dc=aag
<= acl_access_allowed: granted to database root
bdb_modify_internal: replace telephoneNumber
bdb_modify_internal: replace entryCSN
bdb_modify_internal: replace modifiersName
bdb_modify_internal: replace modifyTimestamp
send_ldap_result: err=0 matched="" text=""
modifications:
Speicherzugriffsfehler
***************************************************************************************
# This is the main slapd configuration file. See slapd.conf(5) for more
# info on the configuration options.
#######################################################################
# Global Directives:
# Features to permit
#allow bind_v2
# Schema and objectClass definitions
include /etc/ldap/schema/core.schema
include /etc/ldap/schema/cosine.schema
include /etc/ldap/schema/nis.schema
include /etc/ldap/schema/inetorgperson.schema
# Schema check allows for forcing entries to
# match schemas for their objectClasses's
schemacheck on
# Where the pid file is put. The init.d script
# will not stop the server if you change this.
pidfile /var/run/slapd/slapd.pid
# List of arguments that were passed to the server
argsfile /var/run/slapd/slapd.args
# Read slapd.conf(5) for possible values
loglevel 0
# Where the dynamically loaded modules are stored
modulepath /usr/lib/ldap
moduleload back_bdb
moduleload syncprov
# The maximum number of entries that is returned for a search operation
sizelimit 500
# The tool-threads parameter sets the actual amount of cpu's that is used
# for indexing.
tool-threads 1
#######################################################################
# Specific Backend Directives for bdb:
# Backend specific directives apply to this backend until another
# 'backend' directive occurs
backend bdb
checkpoint 512 30
overlay syncprov
syncprov-checkpoint 100 600
syncprov-sessionlog 1000
sessionlog 1 1000
#######################################################################
# Specific Backend Directives for 'other':
# Backend specific directives apply to this backend until another
# 'backend' directive occurs
#backend <other>
#######################################################################
# Specific Directives for database #1, of type bdb:
# Database specific directives apply to this databasse until another
# 'database' directive occurs
database bdb
# The base of your directory in database #1
suffix "dc=aag"
# rootdn directive for specifying a superuser on the database. This is needed
# for syncrepl.
rootdn "cn=admin,dc=aag"
# Where the database file are physically stored for database #1
directory "/var/lib/ldap"
# For the Debian package we use 2MB as default but be sure to update this
# value if you have plenty of RAM
dbconfig set_cachesize 0 2097152 0
# Sven Hartge reported that he had to set this value incredibly high
# to get slapd running at all. See http://bugs.debian.org/303057
# for more information.
# Number of objects that can be locked at the same time.
dbconfig set_lk_max_objects 1500
# Number of locks (both requested and granted)
dbconfig set_lk_max_locks 1500
# Number of lockers
dbconfig set_lk_max_lockers 1500
# Indexing options for database #1
index objectClass eq
# Save the time that the entry gets modified, for database #1
lastmod on
# Where to store the replica logs for database #1
# Direktiven nur fr SLURPD
# replogfile /var/lib/ldap/replog
#updatedn "cn=admin,dc=aag"
#updateref "ldap://vldap1:389/";
# Direktiven fr SyncRepl Replikation
sessionlog 1 1000
limits dn.exact="cn=admin,dc=aag"
size=unlimited
time=unlimited
access to *
by dn.exact="cn=admin,dc=aag" read stop
by * none break
# The userPassword by default can be changed
# by the entry owning it if they are authenticated.
# Others should not be able to see it, except the
# admin entry below
# These access lines apply to database #1 only
access to attrs=userPassword,shadowLastChange
by dn="cn=admin,dc=aag" write
by anonymous auth
by self write
by * none
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