perfSONAR User Q&A and Other Discussion

[Mark Maciolek <>]

hi,

Having similar issue, it is chkconfig on.

Will not manually restart though or I should say it starts but the web pages still reports as No.

https://nautilus.sr.unh.edu/toolkit/

etc/init.d/ls_registration_daemon restart
/etc/init.d/ls_registration_daemon stop: LS Registration Daemon stopped
waiting...
/opt/perfsonar_ps/ls_registration_daemon/bin/daemon.pl --config=/opt/perfsonar_ps/ls_registration_daemon/etc/ls_registration_daemon.conf --pidfile=/var/run/ls_registration_daemon.pid --logger=/opt/perfsonar_ps/ls_registration_daemon/etc/ls_registration_daemon-logger.conf --user=perfsonar --group=perfsonar
Use of uninitialized value $latency in substitution (s///) at /opt/perfsonar_ps/ls_registration_daemon/bin/../lib/perfSONAR_PS/Utils/LookupService.pm line 102.
Use of uninitialized value in numeric gt (>) at /opt/perfsonar_ps/ls_registration_daemon/bin/../lib/perfSONAR_PS/Utils/LookupService.pm line 45.
Use of uninitialized value $primary_ls_latency in numeric gt (>) at /opt/perfsonar_ps/ls_registration_daemon/bin/../lib/perfSONAR_PS/Utils/LookupService.pm line 45.
Use of uninitialized value $primary_ls_latency in numeric eq (==) at /opt/perfsonar_ps/ls_registration_daemon/bin/../lib/perfSONAR_PS/Utils/LookupService.pm line 45.
/etc/init.d/ls_registration_daemon start: LS Registration Daemon started

On 1/23/2015 3:44 AM, Garnizov, Ivan (RRZE) wrote:

Hi Mark,

 

Please do:

 

sudo chkconfig ls_registration_daemon --list

 

on this system and one of the others ("the others were installed with 3.4 from the beginning ").

 

You are telling us also, that:

 

" I can manually start the daemon, and that appears to solve the problem at least until the next reboot "

 

So my guess is: there is a difference!

 

Best regards,

Ivan

 

-----Original Message-----
From: [] On Behalf Of Mark Foster
Sent: Thursday, January 22, 2015 11:04 PM
To:
Subject: [perfsonar-user] ps3.4: ls_registration_daemon not starting at reboot

 

It seems like with increasing frequency, the ls_registration_daemon fails to start when one of my systems is rebooted.  I can manually start the daemon, and that appears to solve the problem at least until the next reboot.

 

This system is running 3.4.1.-1.psPS, as are my other systems. This netinstall system was upgraded from an earlier release, while the others were installed with 3.4 from the beginning. That's about the only difference I can find.

 

I do see the following from the ls_registration_daemon.log

 

2015/01/22 14:54:14 (1623) ERROR> LookupService.pm:72 perfSONAR_PS::Utils::LookupService::discover_lookup_services - Problem retrieving http://ps1.es.net:8096/lookup/activehosts.json: 500

2015/01/22 14:54:14 (1623) ERROR> daemon.pl:167 main:: - Unable to determine ls_instance

 

(I can wget the specific json url just fine, so it's not actual access to that file...)

 

I dug around a bit in the config files and couldn't find anything obvious....

 

-- Mark

 

 

-- 

Mark Maciolek
Network Administrator
Morse Hall Room 339
603-862-3050
https://www.unh.edu/research/support-units/research-computing-center