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SpiNNakerManchester / SpiNNMan

Interface to SpiNNaker boards from Python
Apache License 2.0
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error connecting to spinnaker.cs.man.ac.uk #414

Open Christian-B opened 3 months ago

Christian-B commented 3 months ago

occasional error on macos test

requests.exceptions.ConnectionError: HTTPSConnectionPool(host='spinnaker.cs.man.ac.uk', port=443): Max retries exceeded with url: /spalloc/system/login.html (Caused by NameResolutionError("<urllib3.connection.HTTPSConnection object at 0x103029190>: Failed to resolve 'spinnaker.cs.man.ac.uk' ([Errno 8] nodename nor servname provided, or not known)"))

Christian-B commented 3 months ago

When fixed do PR https://github.com/SpiNNakerManchester/SupportScripts/pull/76

Christian-B commented 3 months ago

Actually may not be a macos error

on ubuntu I got emporary f Failed to resolve 'spinnaker.cs.man.ac.uk' ([Errno -3] Temporary failure in name resolution)"))

Christian-B commented 3 months ago

Also Java reports Assumption failed: spalloc server (spinnaker.cs.man.ac.uk) appears to be down

Christian-B commented 2 months ago

a work around is setting the dns server as in https://github.com/SpiNNakerManchester/JavaSpiNNaker/pull/1170

Christian-B commented 2 months ago

We wonder if this is due to the server not having an IP6 address.

TODO get an IP6 address for this server.