Sync consumer crashed when provider add a entry?

[William <zzw_happy@yahoo.com.cn>]

Hi,

	My sync replica couldn't work for a long time and it seems startup OK now  
after I upgraded bdb from 2.2.54 to 4.2.52 to 4.3.29. But when I add an  
entry into provider the consumer crashes immediately. I appreciate your  
help.


Here is my slapd.conf of provider:
#########################################################################
include         /usr/local/openldap2.3.11/etc/openldap/schema/core.schema
pidfile         /var/run/slapd/slapd.pid
argsfile        /var/run/slapd/slapd.args
defaultaccess search
loglevel 0
#######################################################################
# bdb database definitions
#######################################################################
database bdb
suffix "dc=com"
rootdn "cn=Manager,dc=com"
rootpw "OpenLdap"
directory /usr/local/openldap2.3.11/var/openldap-data
lastmod off
checkpoint 10240 0
index uid,objectClass,uidNumber,gidNumber,entryUUID,entryCSN eq
cachesize 1000

## sync replica, as provider
overlay syncprov
syncprov-checkpoint 1 10
syncprov-sessionlog 1000

###############################
#### monitor database
###############################
database monitor
#########################################################################



	here is the consumer's slapd.conf:
#########################################################################
include         /usr/local/openldap2.3.11/etc/openldap/schema/core.schema
pidfile         /var/run/slapd/slapd2.pid
argsfile        /var/run/slapd/slapd2.args
defaultaccess search
loglevel 1
#######################################################################
# bdb database definitions
#######################################################################
database bdb
suffix "dc=com"
rootdn "cn=Manager,dc=com"
rootpw "OpenLdap"
directory /usr/local/openldap2.3.11-2/var/openldap-data
lastmod off
checkpoint 10240 0
index uid,objectClass,uidNumber,gidNumber,entryCSN,entryUUID eq
cachesize 1000
## sync replica
syncrepl rid=100
    provider=ldap://localhost
    type=refreshAndPersist
    interval=00:00:00:10
    retry="5 +"
    searchbase="dc=ctc,dc=com"
    filter="(objectClass=*)"
    scope=one
    schemachecking=off
    bindmethod=simple
    binddn="cn=admin,dc=com"
    credentials=aaa
#########################################################################

add a entry in provider:
	ldapadd -D "cn=Manager,dc=com" -W -x
	dn: dc=abc,dc=ctc,dc=com
	objectClass: dcObject
	objectClass: organization
	objectClass: top
	dc: abc
	o: abc
	adding new entry "dc=abc,dc=ctc,dc=com"

the consumer crashed, printed out:
	syncrepl_entry: be_search (0)
	syncrepl_entry: dc=abc,dc=ctc,dc=com
	slapd: attr.c:136: attr_dup: Assertion `j < i' failed.
	Aborted

here is the log of consumer:

Nov 14 15:10:00 zhangzw slapd[22910]: connection_get(11): got connid=0
Nov 14 15:10:00 zhangzw slapd[22910]: =>do_syncrepl
Nov 14 15:10:00 zhangzw slapd[22910]: =>do_syncrep2
Nov 14 15:10:00 zhangzw slapd[22910]: >>> dnPrettyNormal:  
<dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: <<< dnPrettyNormal:  
<dc=abc,dc=ctc,dc=com>, <dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: >>> dnPretty: <dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: <<< dnPretty: <dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: >>> dnNormalize:  
<dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: <<< dnNormalize:  
<dc=abc,dc=ctc,dc=com>
Nov 14 15:10:00 zhangzw slapd[22910]: >>> dnPretty: <cn=Subschema>
Nov 14 15:10:00 zhangzw slapd[22910]: <<< dnPretty: <cn=Subschema>
Nov 14 15:10:00 zhangzw slapd[22910]: >>> dnNormalize: <cn=Subschema>
Nov 14 15:10:00 zhangzw slapd[22910]: <<< dnNormalize: <cn=subschema>
Nov 14 15:10:00 zhangzw slapd[22910]: => bdb_search
Nov 14 15:10:00 zhangzw slapd[22910]: bdb_dn2entry("dc=ctc,dc=com")
Nov 14 15:10:00 zhangzw slapd[22910]: search_candidates:  
base="dc=ctc,dc=com" (0x00000004) scope=2
Nov 14 15:10:00 zhangzw slapd[22910]: => bdb_dn2idl("dc=ctc,dc=com")
Nov 14 15:10:00 zhangzw slapd[22910]: <= bdb_dn2idl: id=1 first=4 last=4
Nov 14 15:10:00 zhangzw slapd[22910]: => bdb_equality_candidates  
(entryUUID)
Nov 14 15:10:00 zhangzw slapd[22910]: => key_read
Nov 14 15:10:00 zhangzw slapd[22910]: <= bdb_index_read: failed (-30989)
Nov 14 15:10:00 zhangzw slapd[22910]: <= bdb_equality_candidates: id=0,  
first=0, last=0
Nov 14 15:10:00 zhangzw slapd[22910]: bdb_search_candidates: id=0 first=4  
last=0
Nov 14 15:10:00 zhangzw slapd[22910]: bdb_search: no candidates
Nov 14 15:10:00 zhangzw slapd[22910]: send_ldap_result: conn=-1 op=0 p=0
Nov 14 15:10:00 zhangzw slapd[22910]: bdb_dn2entry("dc=abc,dc=ctc,dc=com")
Nov 14 15:10:00 zhangzw slapd[22910]: => bdb_dn2id("dc=abc,dc=ctc,dc=com")
Nov 14 15:10:00 zhangzw slapd[22910]: <= bdb_dn2id: get failed:  
DB_NOTFOUND: No matching key/data pair found (-30989)
Nov 14 15:10:00 zhangzw slapd[22910]: =>  
bdb_dn2id_add( "dc=abc,dc=ctc,dc=com", 0x00000005 )
Nov 14 15:10:00 zhangzw slapd[22910]: <= bdb_dn2id_add: 0
Nov 14 15:10:00 zhangzw slapd[22910]: => entry_encode(0x00000005):  
dc=abc,dc=ctc,dc=com
Nov 14 15:10:00 zhangzw slapd[22910]: => index_entry_add( 5,  
"dc=abc,dc=ctc,dc=com" )
Nov 14 15:10:00 zhangzw slapd[22910]: => key_change(ADD,5)
Nov 14 15:10:00 zhangzw slapd[22910]: <= key_change 0
Nov 14 15:10:00 zhangzw slapd[22910]: => key_change(ADD,5)
Nov 14 15:10:00 zhangzw slapd[22910]: <= key_change 0
Nov 14 15:10:00 zhangzw slapd[22910]: => key_change(ADD,5)
Nov 14 15:10:00 zhangzw slapd[22910]: <= key_change 0
Nov 14 15:10:00 zhangzw slapd[22910]: => key_change(ADD,5)



Any ideas ?? thanks in advance!




--
Regards.
MSN: zzw_happy@hotmail.com
BeiJing, China ( where Olymipic Games 2008 will be held, cheers! )
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