Read the statement by Michael Teeuw here.
Fork Mode
-
@sdetweil Yes. I think something is wrong with pm2 itself, because (a) calling the standard
pm2 start MagicMirror
will appear to work, but it does not actually launch the MagicMirror. This is the output it yields:~/MagicMirror/modules $ pm2 start MagicMirror [PM2] Applying action restartProcessId on app [MagicMirror](ids: [ 1 ]) [PM2] [MagicMirror](1) ✓ [PM2] Process successfully started ┌────┬────────────────┬─────────────┬─────────┬─────────┬──────────┬────────┬──────┬───────────┬──────────┬──────────┬──────────┬──────────┐ │ id │ name │ namespace │ version │ mode │ pid │ uptime │ ↺ │ status │ cpu │ mem │ user │ watching │ ├────┼────────────────┼─────────────┼─────────┼─────────┼──────────┼────────┼──────┼───────────┼──────────┼──────────┼──────────┼──────────┤ │ 1 │ MagicMirror │ default │ 2.28.0 │ fork │ 2816 │ 1s │ 57 │ online │ 0% │ 29.0mb │ dvg │ disabled │ │ 0 │ pm2 │ default │ 2.28.0 │ fork │ N/A │ 0 │ 0 │ stopped │ 0% │ 0b │ dvg │ enabled │ └────┴────────────────┴─────────────┴─────────┴─────────┴──────────┴────────┴──────┴───────────┴──────────┴──────────┴──────────┴──────────┘
And (b) it shows pm2 as
stopped
which doesn’t make any sense. I thought pm2 was supposed to always be running.Calling
/installers/mm.sh
will launch the MagicMirror, but then I am stuck with it reporting everything back to thessh
Terminal window and I can’t so anything else until/unless I ctrl-z it, which is annoying. -
@davidgagne well you have two apps defined
MagicMirror and pm2So do
pm2 delete 0
pm2 delete 1
pm2 save -fThen run my fixuppm2 script, from
-
@sdetweil Awesome! That seemed to do the trick. Thanks!
-
@davidgagne said in Fork Mode:
but then I am stuck with it reporting everything back to the ssh
and a learning thing
on Windows you can use
cd %HOME%\MagicMirror rem had to make a mm.cmd or mm.bat detach installers\mm.cmd
to spin a job off in the background
on linux, you end the command with &
to do the same thing# only for example, could have used the complete path cd ~/MagicMirror installers/mm.sh & # or npm start &
-
-
@sdetweil Oh, nice. That’s a good tip. Thanks!
-
installers/mm.sh &
That doesn’t seem to work:
~/MagicMirror $ installers/mm.sh & [1] 11788 > magicmirror@2.28.0 start > ./run-start.sh $1 [2024-08-04 16:01:09.618] [LOG] Starting MagicMirror: v2.28.0 [2024-08-04 16:01:10.764] [LOG] Loading config ... [2024-08-04 16:01:10.845] [LOG] config template file not exists, no envsubst [2024-08-04 16:01:17.539] [LOG] Loading module helpers ... [2024-08-04 16:01:17.705] [LOG] No helper found for module: alert. [2024-08-04 16:01:19.196] [LOG] Initializing new module helper ... [2024-08-04 16:01:19.283] [LOG] Module helper loaded: updatenotification [2024-08-04 16:01:19.535] [LOG] No helper found for module: clock. [2024-08-04 16:01:20.029] [LOG] Initializing new module helper ... [2024-08-04 16:01:20.278] [LOG] Module helper loaded: mmm-systemtemperature [2024-08-04 16:01:20.396] [LOG] No helper found for module: weather. [2024-08-04 16:01:20.554] [LOG] No helper found for module: weather. [2024-08-04 16:01:27.632] [LOG] Initializing new module helper ... [2024-08-04 16:01:27.767] [LOG] Module helper loaded: MMM-ThemeParkWaitTimes [2024-08-04 16:01:30.552] [LOG] Initializing new module helper ... [2024-08-04 16:01:30.603] [LOG] Module helper loaded: MMM-birthdays [2024-08-04 16:01:30.714] [LOG] No helper found for module: MMM-CloneWarsQuotes. [2024-08-04 16:01:30.761] [LOG] Initializing new module helper ... [2024-08-04 16:01:30.854] [LOG] Module helper loaded: MMM-ThemeParkWaitTimes [2024-08-04 16:01:31.469] [LOG] Initializing new module helper ... [2024-08-04 16:01:31.526] [LOG] Module helper loaded: MMM-ImagesPhotos [2024-08-04 16:01:31.561] [LOG] All module helpers loaded. [2024-08-04 16:01:32.866] [LOG] Starting server on port 8080 ... [2024-08-04 16:01:33.567] [WARN] You're using a full whitelist configuration to allow for all IPs [2024-08-04 16:01:35.645] [LOG] Server started ...
It is still returning all the reporting to Terminal.
-
@davidgagne yes, as the starting shell is still open, output is spooled there,
BUT you can exit the window AND it will stay running… the output will be lost…
(thats the value of pm2 spawning… it captures the output)if you get it running in the background, without pm2, then two ways to kill it
reboot
or run a kill script like thisps -ef | grep MagicMirror | awk '{print $2}'| xargs sudo kill -9
for info , the steps
list the processes and their program path
find the ones with MagicMirror
print out just the process number
sudo kill -9 the process number -
@sdetweil Oh. So just close that Terminal window and ssh into it again, you mean?
-
@davidgagne yes