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Server 128.252.203.10 connection failing

Posted: Wed Apr 22, 2020 8:03 am
by skillk01
Several clients I'm running are reporting errors when trying to get a GPU WU from 128.252.203.10. The AS assigns the client to the server however the connection fails to complete. First you see this message:

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06:38:10:WU02:FS01:Requesting new work unit for slot 01: READY gpu:0:GP102 [GeForce GTX 1080 Ti] 11380 from 128.252.203.10
06:38:10:WU02:FS01:Connecting to 128.252.203.10:8080
06:38:31:WARNING:WU02:FS01:WorkServer connection failed on port 8080 trying 80
06:38:31:WU02:FS01:Connecting to 128.252.203.10:80
Then after it attempts to use port 80 you see this message:

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06:38:52:ERROR:WU02:FS01:Exception: Failed to connect to 128.252.203.10:80: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
Sometimes an additional message appears when it first tries connecting to port 8080 stating

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05:03:30:Error:WU02:FS01:Exception: 10002: Received short response, expected 512 bytes, got 0
The server stats page lists the server as being online.

Re: Server 128.252.203.10 connection failing

Posted: Wed Apr 22, 2020 8:29 am
by ajm
It is online and serving 10 800 jobs/hr. Such a round figure leads me to think that this is some sort of maximum performance. Short: it is overloaded and thus drops connexions. I have this king of error messages all the time, too. But the overall performance keeps increasing and several additional servers are close to readiness. Patience.

Re: Server 128.252.203.10 connection failing

Posted: Wed Apr 22, 2020 9:20 am
by skillk01
Ok, thought it was worth reporting in case it was something more than simply struggling to cope with the pressure of the high workload.

Re: Server 128.252.203.10 connection failing

Posted: Wed Apr 22, 2020 9:24 am
by ajm
Sure! And sorry if I sounded like it wasn't worth posting. Never hesitate to post what you have doubts about! :)