Web doesn't show any process

[jenguidanos]

trafficstars

I know there are other issues with the same question but they don't solve my problem.

• Using pm2 2.10.4 and pm2-gui 0.1.4 (as seen on /usr/local/lib/node_modules/pm2-gui)
• Both installed with npm i -g
• To start pm2-gui: pm2-gui start ~/pm2-gui/pm2-gui.ini (i have an old copy of the master branch in my home dir, but i think global command pm2-gui runs from /usr/local/lib/node_modules)
• pm2-gui mon works well and i can see my processes
• On the web, the processes sections show a blank page and the webdev console doesn't show any error, on the remote tab i can see some request to the socket.io server, all with 200 or 101 status.
• I've tried both IP and nginx subdomain to access the web page

Output when i run pm2-gui start ~/pm2-gui/pm2-gui.ini

[INFO] Starting...
[WARN] Can not load PM2 config, the file "/home/m2m/.pm2/conf.js" does not exist or empty, fallback to auto-load by pm2 home.
[INFO] Spawning daemon...
[WARN] Can not load PM2 config, the file "/home/m2m/.pm2/conf.js" does not exist or empty, fallback to auto-load by pm2 home.
[INFO] Daemonized with pid [18844].
[INFO] Forking slave...
[INFO] Ready!!!
[INFO] ✔ running

After start command if i do a restart:

[INFO] Restarting...
[WARN] A slave-worker is running...
[WARN] ✘ stopped

My pm2-gui.ini:

refresh = 5s
port = 8088
daemonize = true
readonly = true
process_refresh = 3s
[log]
dir = ./logs
prefix = true
date = false
level = info
[agent]
authorization = Sup3rCal1Frag1l
[remotes]

pm2-gui logs:

[INFO] Logs from /usr/local/lib/node_modules/pm2-gui/logs/pm2-gui.out and /usr/local/lib/node_modules/pm2-gui/logs/pm2-gui.err:
==> /usr/local/lib/node_modules/pm2-gui/logs/pm2-gui.out <==
[INFO] Listening connection event on sys by func:_connectSysSocket
[INFO] Listening connection event on log by func:_connectLogSocket
[INFO] Listening connection event on process by func:_connectProcessSocket
[INFO] Connecting to pm2 daemon: /home/m2m/.pm2/pub.sock
[INFO] [pm2:log] Activate
[INFO] Web server is listening on 127.0.0.1:8088
[INFO] awake:1st api-0
[INFO] [pm2:log] deactivate 'cause no subscriber
[INFO] Connected to /system!
[INFO] Fetching pm2 version: /home/m2m/.pm2/rpc.sock
[INFO] Shutting down....
[INFO] Completed!

==> /usr/local/lib/node_modules/pm2-gui/logs/pm2-gui.err <==
[WARN] Can not load PM2 config, the file "/home/m2m/.pm2/conf.js" does not exist or empty, fallback to auto-load by pm2 home.
[WARN] Avoid duplicated listening!

[Tjatse]

Just visit pm2-gui web via Google Chrome browser and open the Develop Tools (alt+option+i) -> Console, can you get some console errors?

[jenguidanos]

Sorry @Tjatse , no, no output in the chrome's console, also network panel (xhr tab) only shows request (GET/POST) with 200 status code

[RedSparr0w]

I'm having the same problem, No processes are shown, No console errors at all.

[macctown]

Same issue here, do you resolve this issue?

[kaushikmahato]

I see a lot of people facing this issue but no fix, recently I observed it was working sometimes and not sometimes as I was trying to run it in WSL Ubuntu. I believe there is some issue with the configuration but wasn't able to conclude on it as there was no in depth logging and documentation. I wish to identify this issue and maybe solve this but not able to.

@Tjatse will need your help

I was using node 12.16.2 with pm2 4.2.3 (also tried 4.4.0)

[heresergio]

Hi guys. I found a solution. Error while raising a socket connection in file pm2-gui/web/public/js/index.html.js in the listenSocket() function

Solution in my pull request https://github.com/Tjatse/pm2-gui/pull/84

@kaushikmahato check it please

[Fransferdy]

I thank you oh might @heresergio , after a day struggling to get this to work, it was your patch that was the solution! Thank you so much!

[Tjatse]

Ref #84