Hi All...
I'm running the latest EMI 3 / UMD 3 Top BDII in a 4 core (6 GB RAM
memory) machine
# rpm -qa | grep emi
emi-resource-information-service-1.0.3-1.el6.noarch
emi-bdii-top-1.0.1-2.el6.noarch
emi-version-3.2.1-1.sl6.x86_64
I'm experiencing some problems since the installation time, namely
problems in NAGIOS with the freshness test
which is flapping from time to time. Running the BDII in DEBUG mode, I
see the following error:
# grep ERROR /var/log/bdii/bdii-update.log
2013-07-03 05:35:20,906: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
2013-07-03 06:29:30,972: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
2013-07-03 08:48:13,050: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
2013-07-03 11:25:06,562: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
2013-07-03 11:30:08,015: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top
2013-07-03 12:02:18,798: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
2013-07-03 12:07:22,799: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top
2013-07-03 12:16:20,777: [ERROR] Information provider
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2 terminated
unexpectedly.
2013-07-03 13:17:01,390: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
To try to solve it, I've increase BDII_READ_TIMEOUT in bdii.conf from
300s to 600s but still I see timeout problems:
2013-07-03 13:17:01,390: [ERROR] Timed out while reading
/var/lib/bdii/gip/provider/glite-info-provider-top-glue2
Moreover, I see the following warnings which I'm not sure if they are
related with the timeout issue:
2013-07-03 12:36:53,144: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,144: [WARNING] additional info:
glue2endpointinterfaceversion: value #0 invalid per syntax
2013-07-03 12:36:53,144: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,144: [WARNING] additional info:
glue2endpointsemantics: value #0 invalid per syntax
2013-07-03 12:36:53,144: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,144: [WARNING] additional info:
glue2endpointsemantics: value #0 invalid per syntax
2013-07-03 12:36:53,144: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,145: [WARNING] additional info:
glue2endpointsemantics: value #0 invalid per syntax
2013-07-03 12:36:53,145: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,145: [WARNING] additional info:
glue2endpointinterfaceversion: value #0 invalid per syntax
2013-07-03 12:36:53,145: [WARNING] ldap_add: Invalid syntax (21)
2013-07-03 12:36:53,145: [WARNING] additional info:
glue2endpointsemantics: value #0 invalid per syntax
2013-07-03 12:36:53,145: [WARNING] ldap_add: Invalid syntax (21)
and also
2013-07-03 13:20:56,377: [WARNING] ldap_add: No such object (32)
2013-07-03 13:20:56,377: [WARNING] matched DN:
Mds-Vo-name=mit_cms_t3,Mds-Vo-name=local,o=grid
2013-07-03 13:20:56,377: [DEBUG] Writing ldif_modify to disk
2013-07-03 13:20:56,401: [DEBUG] Modify New Entries
2013-07-03 13:20:57,125: [DEBUG] Logging Errors
2013-07-03 13:20:57,166: [DEBUG] Logging Errors
2013-07-03 13:20:57,167: [WARNING] ldap_modify: Naming violation (64)
2013-07-03 13:20:57,167: [WARNING] additional info: value of naming
attribute 'o' is not present in entry
2013-07-03 13:21:01,938: [DEBUG] Logging Errors
2013-07-03 13:21:01,939: [WARNING] ldap_modify: Object class
violation (65)
2013-07-03 13:21:01,939: [WARNING] additional info: object class
'GlueCEAccessControlBase' requires attribute 'GlueCEAccessControlBaseRule'
2013-07-03 13:21:01,939: [WARNING] ldap_modify: Object class
violation (65)
2013-07-03 13:21:01,939: [WARNING] additional info: object class
'GlueCEAccessControlBase' requires attribute 'GlueCEAccessControlBaseRule'
2013-07-03 13:21:01,939: [WARNING] ldap_modify: Object class
violation (65)
2013-07-03 13:21:01,939: [WARNING] additional info: object class
'GlueCEAccessControlBase' requires attribute 'GlueCEAccessControlBaseRule'
2013-07-03 13:21:01,939: [WARNING] ldap_modify: Object class
violation (65)
2013-07-03 13:21:01,939: [WARNING] additional info: object class
'GlueCEAccessControlBase' requires attribute 'GlueCEAccessControlBaseRule'
2013-07-03 13:21:01,940: [WARNING] ldap_modify: Object class
violation (65)
For now I will increase the timeout even more to see if this will
minimize the problem.
Any further help is appreciated
Cheers
Goncalo
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