Skip to Content.
Sympa Menu

perfsonar-user - Re: [perfsonar-user] pScheduler ping localhost failed

Subject: perfSONAR User Q&A and Other Discussion

List archive

Re: [perfsonar-user] pScheduler ping localhost failed


Chronological Thread 
  • From: Mark Feit <>
  • To: Tao Zhang <>, David Szydloski <>
  • Cc: "" <>
  • Subject: Re: [perfsonar-user] pScheduler ping localhost failed
  • Date: Mon, 26 Mar 2018 15:30:27 +0000
  • Accept-language: en-US
  • Authentication-results: canarie.ca; dkim=none (message not signed) header.d=none;canarie.ca; dmarc=none action=none header.from=internet2.edu;
  • Ironport-phdr: 9a23:x6kjrBGfjaAZoMlXcwyrzJ1GYnF86YWxBRYc798ds5kLTJ7yocWwAkXT6L1XgUPTWs2DsrQY07GQ6/iocFdDyK7JiGoFfp1IWk1NouQttCtkPvS4D1bmJuXhdS0wEZcKflZk+3amLRodQ56mNBXdrXKo8DEdBAj0OxZrKeTpAI7SiNm82/yv95HJbAhEmDSwbaluIBmqsA7cqtQYjYx+J6gr1xDHuGFIe+NYxWNpIVKcgRPx7dqu8ZBg7ipdpesv+9ZPXqvmcas4S6dYDCk9PGAu+MLrrxjDQhCR6XYaT24bjwBHAwnB7BH9Q5fxri73vfdz1SWGIcH7S60/VTK84qdsUhDokzsHOCQ98GrKjsB9gr5XrA6kqxF53oXaYpyaNOBmc63dY90UWHZBUMhSWSxPAIy8bpcAAOUaMOlCs4X9okEDoQeiCQSuAu7k1z9GhmXx3a0/y+kvFhvJ3BYjH9kTsHrbstT1NLsPWu2yyanIwyvMb/JK2Trm6YjIdAwhru+WXbJ2b8XR1VcjGxnbgVqNtIzoJjWY3fkDvWic6upvT+Ovi2g/pg1spjWixd0ghpTIi48V0FzI6CR0zJsvKdGlSkN2btipG4ZTuSGCL4Z6XN4uTmBytCs01LEKo4O3cSsXxJg92hLSa+SLf5WU7h/gTuqdPzR1iGh7dL+wgxu+61WsxvDhWsWs3lZFsClInsXJu30IyRDe7taIRuZ480u81zaC2B7f5+RALE06lKfUNpssz74+lpYNqkvOGDL9ll/sg6+MbEok//Cl6+T5bbXioZ+RL5d6hx35PKgylMGzGPo1PBETU2SC/uSzz6Ps8Vf+QLVXkv05ia7ZsI3cJcsGvKK5GxVV0oE/6xmhEzimzNUYnX4BLF5ffxKHkpTpO1XJIPD/DvezmUijkDBux/zeP73hBIvCLmTbnbv/YLpw6lRQxQQtwdxF+p5ZCawNLOjuVkLxrNDYCwU2Mw2ww+bpEtV90YYeVHqKAq+XLqzSsEOI6/kuI+mKeI8apiz9K/476P7yk3M1g0EScrS03ZcPcnC3AuxmI1mFYXrrmtoBCXkFvhAwTOzxj12CVyRcZ2yrU6Ih/TE0FpimAJzHRoCsm7yBwDy7EoNMamBHDFCMDWnnd5+CW/gSdCKePNVtnSIZWri8GMcd0kSSvQiy+bpuKOWcrhERstTR1NFz6MXYnBc77z15Sc+UhSXFY2hqn29AfC0n0KR4uk98ggOPyrppj/hfDt9Sz+1IXhwxPJrRied9DoahdBjGe4KsQUylCvurAC15Gtc/zt4SS0d7B9i4iB3fhWynD6JDxO/DP4A97q+Jhiu5HM160XuTj/F5gg==
  • Spamdiagnosticoutput: 1:0

Tao Zhang writes:

 

2) Are you able to run "sudo pscheduler ping <host ip>" sucessfully? 

sudo pscheduler ping 198.165.161.174

198.165.161.174: Request timed out

 

I had a quick look at this from a host here at Internet2 and am seeing some interesting behavior.  The address pings successfully and the web server answers queries for the toolkit and endpoints that don’t exist (e.g., https://198.165.161.174/this-does-not-exist).  The connection times out when retrieving the URL that pscheduler ping does (https://198.165.161.174/pscheduler/), and the code behind that doesn’t produce anything more than a greeting.  Some remote poking around shows that many of the other endpoints involving GETs work and those involving POSTs do not.

 

If you can log onto that host, run “pscheduler troubleshoot”.   If it completes successfully, pScheduler on the host is fine and the problem is either in the host firewall or somewhere else in the network.

 

By the way, there’s no use sudo; the pScheduler CLI just makes HTTP requests and will work just fine when run as an ordinary user.

 

--Mark

 


Archive powered by MHonArc 2.6.19.

Top of Page