Cacti graph gaps

[burr_id]

hi,
i have installed cacti and i am getting graph gaps but i am using

php 4.4.4
mysql 5.0.24a-standard
cacti 0.8.6 i

i am getting following in cacti log

10/18/2006 12:21:41 AM - RECACHE STATS: RecacheTime:0.9620 HostsRecached:1
10/18/2006 12:21:40 AM - PCOMMAND: Poller[0] Host[90] WARNING: Recache Event Detected for Host
10/18/2006 12:21:40 AM - SYSTEM STATS: Time:97.4538 Method:cmd.php Processes:15 Threads:N/A Hosts:52 HostsPerProcess:4 DataSources:1016 RRDsProcessed:619
10/18/2006 12:20:34 AM - CMDPHP: Poller[0] ERROR: SQL Exec Failed "insert into poller_command (poller_id, time, action, command) values (0, NOW(), 1, '90:1')"
10/18/2006 12:20:34 AM - CMDPHP: Poller[0] ASSERT: '352068480<230860696' failed. Recaching host '10.0.2.2', data query #1
10/18/2006 12:20:32 AM - CMDPHP: Poller[0] ASSERT: '352068340<230860538' failed. Recaching host '10.0.2.2', data query #1
10/18/2006 12:16:35 AM - RECACHE STATS: RecacheTime:0.9513 HostsRecached:1
10/18/2006 12:16:34 AM - PCOMMAND: Poller[0] Host[90] WARNING: Recache Event Detected for Host
10/18/2006 12:16:34 AM - SYSTEM STATS: Time:91.5108 Method:cmd.php Processes:15 Threads:N/A Hosts:52 HostsPerProcess:4 DataSources:1016 RRDsProcessed:618
10/18/2006 12:15:32 AM - CMDPHP: Poller[0] ERROR: SQL Exec Failed "insert into poller_command (poller_id, time, action, command) values (0, NOW(), 1, '90:1')"
10/18/2006 12:15:32 AM - CMDPHP: Poller[0] ASSERT: '352038293<230830483' failed. Recaching host '10.0.2.2', data query #1


your quick response will be highly appreciated

[TheWitness]

10/18/2006 12:15:32 AM - CMDPHP: Poller[0] ASSERT: '352038293<230830483' failed. Recaching host '10.0.2.2', data query #1

This looks like a continual host reboot. Do you have a counter stuck on the host? What's up with that? Is that where the gap is? Otherwise, I would suspect a timeout issue.

TheWitness

[burr_id]

This looks like a continual host reboot. Do you have a counter stuck on the host? What's up with that? Is that where the gap is? Otherwise, I would suspect a timeout issue.

TheWitness

thanks for reply.

its actually not due to reboot.
please find attached log file which consists of errors and warings which cause cacti graph gaps.

[TheWitness]

I suggest you goto the SVN version of Cactid unless you are prepared to add full paths to both "sh" and "perl" in your data input methods and then rebuild your poller cache.

TheWitness