perfSONAR User Q&A and Other Discussion

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Hello,

I had an issue using psconfig agent for maddash. I want to use the "pschduler-
address" to specify address with port because most of my nodes are using a
different pscheduler port . Based on the
schema(https://raw.githubusercontent.com/perfsonar/psconfig/master/doc/psconfig-schema.json),
I added the relevant field in the addresses and tests sections as follows.
However, I got undefined errors from test section using  “pscheduler-address”
Please let me know if the notation has been changed. Thank you!

note: the agent works if i use "address"+port instead of "pscheduler-address”.

***Error message:
"Can't use an undefined value as an ARRAY reference at /usr/lib/perfsonar/
bin/../lib/perfSONAR_PS/PSConfig/MaDDash/Agent.pm line 227"

***psconfig config file
   "addresses":{
      “hostA":{
         "address”:"xx",
         "pscheduler-address”:"xx:9443"
      },
...

"tests":{
      "latency_test":{
         "type":"latencybg",
         "spec":{
            "source":"{% address[0] %}",
            "dest":"{% address[1] %}",
            "source-node":"{% pscheduler-address[0] %}",
            "dest-node":"{% pscheduler-address[1] %}",
            "packet-interval":0.1,
            "packet-count":600
         }
      }


Regrads,
Xiao Wang
Northwestern University