Hi all,
our site-BDII (SL5.3 gLite3.2 V 3.2.9-1.sl5) is experiencing service
timeouts (hangs). It has happened 3 times since 16/09.
Service stops responding at some time. It gives connection timeout.
I did a quick snapshot of the service:
[root@sitebdii02 ~]# /etc/init.d/bdii status
BDII Runnning [ OK ]
# ps -fauxwww
ldap 31782 5.7 1.3 960484 112596 ? Ssl Sep24 1126:59 /usr/sbin/slapd -f /etc/bdii/bdii-slapd.conf -h ldap://sitebdii02.pic.es:2170 -u ldap
ldap 31793 1.5 0.2 138844 18768 ? S Sep24 300:30 /usr/bin/python /usr/sbin/bdii-update -c /opt/bdii/etc/bdii.conf -d
ldap 26812 0.0 0.0 63808 1076 ? S 17:05 0:00 _ sh -c ldapmodify -d 256 -x -c -h sitebdii02.pic.es -p 2170 -D o=grid -w bdiidbpassword >/dev/null 2>/tmp/tmp7ueQFD
ldap 26813 0.0 0.0 44564 1320 ? S 17:05 0:00 _ ldapmodify -d 256 -x -c -h sitebdii02.pic.es -p 2170 -D o=grid -w
ldapmodify never ends and I think this could be causing the problem.
ldap had 134 connections when problem occurred. some SYN_RECV, some
CLOSE_WAIT and some ESTABLISHED.
There was one on ldamodify:
tcp 0 0 sitebdii02.pic.es:45113 sitebdii02.pic.es:eyetv
ESTABLISHED 26813/ldapmodify
# rpm -qf /usr/bin/ldapmodify
openldap-clients-2.3.43-12.el5_5.1.x86_64
Anyone has similar problems?
what is ldapmodify doing?
TIA,
Arnau
PS: # grep eyetv /etc/services
eyetv 2170/tcp # EyeTV Server Port
eyetv 2170/udp # EyeTV Server Port
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