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perfsonar / toolkit

perfSONAR Toolkit distribution environment scripts and GUI
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Graph listing stuck on "loading values" for latency tests #164

Closed arlake228 closed 7 years ago

arlake228 commented 7 years ago

If you got to http://nettest.lbl.gov/toolkit/ you'll see that everything that is a latency test is stuck on "loading values". If you click on "Details" the graphs load. I don't see any javascript errors on the console. I can't tell if its an error or they are all just busy retrieving. Reporting here so we remember to take a look. Let me know if there are any logs I can share.

szymontrocha commented 7 years ago

I think this is a duplication of #156 I experienced (and experience in rc2) the same. Or at least similar as I have it for throughput.

apertome commented 7 years ago

I have seen this as well, usually when the system load is high, but I'll see if there's more to it than that. On particularly busy MAs it can be a challenge to load all that data (this is why we moved it off to another function that doesn't block the whole test listing from blocking). I'll try to get a better sense of what's going on here.

apertome commented 7 years ago

Let's leave both issues open for now; I think that they're probably the same issue, but it's not entirely clear yet.

apertome commented 7 years ago

Adding Lisa as she will likely help with this

szymontrocha commented 7 years ago

My host is a fersh one with just 4 tests configured. Although at a very initial stage of configuration - after the fresh install so maybe the database is very busy behind, at the beginning

arlake228 commented 7 years ago

Another data point. http://psum05.aglt2.org seems to be doing the same

marian-babik commented 7 years ago

Actually, we have more of them doing the same: http://iut2-net3.iu.edu/toolkit/ http://mwt2-ps03.campuscluster.illinois.edu/toolkit/ http://netmon1.atlas-swt2.org/toolkit/ http://uct2-net3.mwt2.org/toolkit/ http://perfsonar03-iep-grid.saske.sk/toolkit/ http://psum05.aglt2.org/toolkit

All those nodes participate in the same mesh - testing to each other. They're on auto-updates (so not fresh installs).

arlake228 commented 7 years ago

This duplicates #156 so merging