(ITS#6713) slad crashing automatically in production server

[devman1624@yahoo.com]

Full_Name: DevMan
Version: 2.4.16
OS: RHEL5.4 64 bit
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (12.191.136.3)


Hi All,

I am facing issue in my prod server. PLease find the below details:

DS: Openldap2.4.16(2 Multimaster with one slave)
Database: BDB4.7.25
OS: RHEL5.4 64 bit
Number of databases: 2
Number of entries in one database is 9lakhs and in second database is 2000.
RAM: 2GB
CPU: 2(Model name: Intel(R) Xeon(R) CPU E5504  @ 2.00GHz)

Issue: slapd automatically killed once in a day or some time 3 in a day.

I have run  the below command and found segfault error 4:

[root@MYINSGGNSBILDAP2 openldap]# dmesg |grep slapd
slapd[30387]: segfault at 0000000000000017 rip 00000000004dca25 rsp
00007fff61425f80 error 4
slapd[32121]: segfault at 0000000000000048 rip 0000003cd8008950 rsp
0000000042554948 error 4
slapd[1013]: segfault at 0000000000000048 rip 0000003cd8008950 rsp
000000004233c948 error 4
slapd[13060]: segfault at 0000000000000000 rip 0000003cd747997a rsp
00000000422408e8 error 4
slapd[24417]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000046333560 error 4
slapd[694]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000043cfa560 error 4
slapd[1068]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000041446560 error 4
slapd[5557]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000041fd2560 error 4
slapd[15633]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000041a9d560 error 4
slapd[31922]: segfault at 0000000000000008 rip 000000000048d6b2 rsp
0000000043312560 error 4
slapd[13961]: segfault at 0000000000000000 rip 0000003cd747997a rsp
000000004230f4e8 error 4
slapd[14807]: segfault at 0000000000000048 rip 0000003cd8008950 rsp
0000000041523948 error 4


Please help me here to resolve this problem.

Thx
DevMan