perfSONAR User Q&A and Other Discussion

[Andrew Lake <>]

Hi Terrence, 

If you restart the following do things get any better?

/sbin/service cassandra restart
/sbin/service postgresql restart
/sbin/service httpd restart

If not, can you send me the following:

/var/log/esmond/django.log 
/var/log/httpd/error_log 
/var/log/cassandra/cassandra.log 
/var/lib/pgsql/pgstartup.log

Thanks,
Andy

On Feb 2, 2015, at 1:21 PM, Terrence Martin 
<>
 wrote:

> Aside from being a point from which folks can test against our site my 
> Perfsonar instance has not graphed any data for a while.
> 
> After attempting a database dump, an update (auto update so no packages 
> updated) and a restart the instance still gives the same error on the web 
> page when you click the throughput / latency graphs page.
> 
> Error retrieving test data: undefined
> 
> I am patched and restarted, the graphing has not worked properly since the 
> last major auto-update.
> 
> I am happy to even get pointed to a likely source, there are a ton of logs 
> to try to parse through with a lot of errors that may or may not be 
> relevant.
> 
> eg.
> 
> 2015/02/02 01:10:59 (9053) ERROR> BWCTL.pm:646 
> perfSONAR_PS::NPToolkit::Config::BWCTL::get_port_range - No port range for 
> iperf3_ports
> 2015/02/02 01:10:59 (9053) ERROR> BWCTL.pm:646 
> perfSONAR_PS::NPToolkit::Config::BWCTL::get_port_range - No port range for 
> thrulay_ports
> 2015/02/02 01:10:59 (9053) ERROR> BWCTL.pm:646 
> perfSONAR_PS::NPToolkit::Config::BWCTL::get_port_range - No port range for 
> test_ports
> 
> ls_registration_daemon.log.1:2014/12/12 10:30:34 (8266) ERROR> 
> daemon.pl:167 main:: - Unable to determine ls_instance
> ls_registration_daemon.log.1:2014/12/12 11:15:46 (1851) ERROR> 
> LookupService.pm:72 
> perfSONAR_PS::Utils::LookupService::discover_lookup_services - Problem 
> retrieving http://ps1.es.net:8096/lookup/activehosts.json: 500
> ls_registration_daemon.log.1:2014/12/12 11:15:46 (1851) ERROR> 
> daemon.pl:167 main:: - Unable to determine ls_instance
> 
> and
> 
> regular_testing.log.7:2015/01/26 22:00:39 (2341) ERROR> 
> SelfScheduledTestChild.pm:107 
> perfSONAR_PS::RegularTesting::Master::SelfScheduledTestChild::save_results 
> - Enqueued test results for measurement archive: localhost_bwctl
> regular_testing.log.7:2015/01/26 22:02:46 (2342) ERROR> 
> SelfScheduledTestChild.pm:107 
> perfSONAR_PS::RegularTesting::Master::SelfScheduledTestChild::save_results 
> - Enqueued test results for measurement archive: localhost_traceroute_ma
> 
> Terrence
>