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DNS connection loss #138

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sharknaro opened this issue May 24, 2024 · 2 comments
Open

DNS connection loss #138

sharknaro opened this issue May 24, 2024 · 2 comments

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@sharknaro
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sharknaro commented May 24, 2024

Connection to the pioreactor user interface gets lost after the SSID gets changed to pioreactor_<leader_name>. Once the leader is set up with the initial name pioreactor, the user interface is reachable, however, after the reboot you cannot connect to the user interface. This seems to be a DNS connection loss (indicated on the web browser) and also the following error log gets generated:

URL: http://10.42.0.1/pioreactors
o.map is not a function

Image file: Leader_only image (but also occurs with leader_worker image)
Software version: 24.5.22

@CamDavidsonPilon
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also the following error log gets generated:

URL: http://10.42.0.1/pioreactors
o.map is not a function

Should be fixed in the next release, as reported in #137. I don't think that's related to DNS issues.

Can you still SSH into the machine? Can you run the following to see if the webserver is working:

sudo systemctl status lighttpd.service

@sharknaro
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Sorry, I thought it was a different issue because it stated "o.map"!

DNS issue was apparently a Windows software issue that I manage to got rid of by changing the work tablet. So I think I should clarify that what I described above regarding to "pioreactor_<leader_name>" is not relevant!

Regarding to the questions, yes I can SSH into the machine and the webserver is working well.

lighttpd.service - Lighttpd Daemon
     Loaded: loaded (/lib/systemd/system/lighttpd.service; enabled; preset: enabled)
     Active: active (running) since Fri 2024-05-24 13:09:29 CEST; 2h 22min ago
    Process: 954 ExecStartPre=/usr/sbin/lighttpd -tt -f /etc/lighttpd/lighttpd.conf (code=exited, sta>
   Main PID: 959 (lighttpd)
      Tasks: 8 (limit: 383)
        CPU: 17.515s
     CGroup: /system.slice/lighttpd.service
             ├─959 /usr/sbin/lighttpd -D -f /etc/lighttpd/lighttpd.conf
             └─965 /usr/bin/python3 /var/www/pioreactorui/main.fcgi

May 24 13:09:28 L01 systemd[1]: Starting lighttpd.service - Lighttpd Daemon...

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