Reachability issues between JH and FABRIC infrastructure

Reachability issues between JH and FABRIC infrastructure

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This topic has 1 reply, 1 voice, and was last updated 1 year, 6 months ago by Ilya Baldin.

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August 9, 2023 at 5:55 pm #4970
Ilya Baldin
Participant
Dear experimenters,

As reported on user forums we are seeing some delays and timeout warnings when executing notebooks inside the production Jupyter Hub. We are investigating this issue, we originally thought it was a software packaging problem, however at this point we narrowed it down to some kind of network problem between JH and FABRIC infrastructure. We are continuing to investigate and will update this thread when we have found the resolution.
August 10, 2023 at 10:32 am #4986
Ilya Baldin
Participant
Dear experimenters,

We believe this problem has been addressed. It was traced to a incorrect configuration of UNC routers on the path which has now been corrected. We may still run some tests but you should not be experiencing any more persistent problems.
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FABRIC invites nominations for four awards recognizing innovative uses of FABRIC resources—Best Published Paper, Best FABRIC Matrix, Best FABRIC Experiment, and Best Classroom Use of FABRIC — submissions due by **Monday, February 24 at 11:59 PM ET**, and winners announced at KNIT10. [>>>Submit Form](https://docs.google.com/forms/d/e/1FAIpQLSeTp3i2iDhB7bHgN8ryMxZci8ya87yjeQd7_JMZImUodNinVA/viewform)

KNIT10 Call for Demos Now Open! Submit your demo by **February 24**. [>>>Submit Demo](https://docs.google.com/forms/d/e/1FAIpQLScRIWqHliNP3DFWBCnalYN_fBXJXVM0PpP9YWWJdSebC95TvA/viewform)

FABRIC invites nominations for four awards recognizing innovative uses of FABRIC resources—Best Published Paper, Best FABRIC Matrix, Best FABRIC Experiment, and Best Classroom Use of FABRIC — submissions due by **Monday, February 24 at 11:59 PM ET**, and winners announced at KNIT10. [>>>Submit Form](https://docs.google.com/forms/d/e/1FAIpQLSeTp3i2iDhB7bHgN8ryMxZci8ya87yjeQd7_JMZImUodNinVA/viewform)

KNIT10 Call for Demos Now Open! Submit your demo by **February 24**. [>>>Submit Demo](https://docs.google.com/forms/d/e/1FAIpQLScRIWqHliNP3DFWBCnalYN_fBXJXVM0PpP9YWWJdSebC95TvA/viewform)