perfSONAR User Q&A and Other Discussion

[Pete Siemsen <>]

We have a new MaDDash working to some degree, but we still have some issues. Here is one:

On our central management host, we're seeing messages like these every hour in our psconfig-pscheduler-agent.log file:

2019/07/09 10:31:53 INFO pid=25675 prog=main:: line=166 msg=Starting pSConfig pScheduler agent
2019/07/09 10:31:53 INFO pid=25675 prog=main:: line=176 guid=0F67B656-A267-11E9-B379-F7885CA4F36D msg=Running agent...
2019/07/09 10:32:58 ERROR pid=25675 prog=main::__ANON__ line=131 guid=0F67B656-A267-11E9-B379-F7885CA4F36D msg=Died: Can't call method "select" on an undefined value at /usr/lib/perfsonar/bin/../lib/perfSONAR_PS/Client/PSConfig/Groups/BaseGroup.pm line 188.
2019/07/09 10:58:29 INFO pid=31988 prog=main:: line=166 msg=Starting pSConfig pScheduler agent

Version information:

$ yum list installed | grep central
perfsonar-centralmanagement.noarch    4.1.6-1.el7                     @perfSONAR

$ cat /etc/centos-release

CentOS Linux release 7.6.1810 (Core)

Help!

-- Pete