knadh
Campaign Remains Stalled Even After Pausing It And Restarting App
Version:
- listmonk: v3.0.0
- OS:
Debian 12.5
Description of the bug and steps to reproduce: Noticed the sending of a small campaign had stalled. Sometimes this has required I changed the SMTP password at my email provider which I did just to be on the safe side. Listmonk provides a message that settings have changed, to pause server, & restart app...which I did.
I re-tried campaign but it stalls and the settings message remains.
Screenshots: If applicable, add screenshots to help explain your problem.
Listmonk provides a message that settings have changed, to pause server, & restart app...which I did.
If listmonk is restarted, then the message shouldn't remain. If you've a running campaign and you want to change settings, you've to pause it and then change the settings, at which point, listmonk will automatically restart.
If the notice is visible, it means listmonk hasn't restarted.
Listmonk isn't restarting even after I've paused campaign and clicked restart. Have tried this on several different browsers, but issue remains. Is their a Listmonk CLI command I can use to restart the server?
Is their a Listmonk CLI command I can use to restart the server?
Yes, but what do your logs say? The fact that you're not sure how to restart listmonk makes me wonder how you were even able to get listmonk set up?
Logs as of 04-03-2024 showed email authentication failures like I suspected (and corrected).
I confirmed the email SMTP server is working by sending a test message successfully from Listmonk.
But Listmonk WILL NOT restart from the GUI.
So if I have to use kill -9 , I'm happy to do so.
Since ./listmonk --help show NO stop or restart options let me know what I'm overlooking.
listmonk not restarting automatically after changing the settings, I've never encountered this before (including the issues filed here). How are you running listmonk? Binary? Docker?
And yes, you can use a pkill -9 listmonk to kill it and start it again. If you're using a systemd service to run the binary, sudo systemctl restart listmonk like any other app.
I'm running a binary....
Upon restarting with ./listmonk I now get the following:
2024/04/07 12:20:57 main.go:102: v3.0.0 (f9120d9 2024-02-04T11:20:27Z, linux/amd64) 2024/04/07 12:20:57 init.go:150: reading config: config.toml 2024/04/07 12:20:57 init.go:289: connecting to db: localhost:5432/listmonk 2024/04/07 12:20:58 init.go:618: media upload provider: filesystem 2024/04/07 12:20:58 init.go:541: loaded email (SMTP) messenger: [email protected]@smtp.ionos.com ⇨ http server started on 127.0.0.1:9000 2024/04/07 12:20:58 bounce.go:133: error scanning bounce mailbox: authentication failed 2024/04/07 12:38:17 init.go:843: reloading on signal ... 2024/04/07 12:38:17 init.go:796: HTTP server shut down 2024/04/07 12:38:18 main.go:102: v3.0.0 (f9120d9 2024-02-04T11:20:27Z, linux/amd64) 2024/04/07 12:38:18 init.go:150: reading config: config.toml 2024/04/07 12:38:18 init.go:289: connecting to db: localhost:5432/listmonk 2024/04/07 12:38:18 init.go:618: media upload provider: filesystem 2024/04/07 12:38:18 init.go:541: loaded email (SMTP) messenger: [email protected]@smtp.ionos.com ⇨ http server started on 127.0.0.1:9000 2024/04/07 12:38:18 bounce.go:133: error scanning bounce mailbox: authentication failed
So there's likely still some kind of interaction with Listmonk and the problem I'd thought I'd sorted out with my SMTP server provider.
The restart message goes away upon restart but when I send a test campaign to a test list I get:
2024/04/07 13:05:57v3.0.0 (f9120d9 2024-02-04T11:20:27Z, linux/amd64)2024/04/07 13:05:57reading config: config.toml2024/04/07 13:05:57connecting to db: localhost:5432/listmonk2024/04/07 13:05:57media upload provider: filesystem2024/04/07 13:05:57loaded email (SMTP) messenger: [email protected]@smtp.ionos.com2024/04/07 13:05:58error scanning bounce mailbox: authentication failed2024/04/07 13:35:58error scanning bounce mailbox: authentication failed2024/04/07 14:05:58error scanning bounce mailbox: authentication failed2024/04/07 14:09:57start processing campaign (Test List April 7th)2024/04/07 14:09:58error sending message in campaign Test List April 7th: subscriber 1: 535 Authentication credentials invalid2024/04/07 14:09:58error sending message in campaign Test List April 7th: subscriber 3: 535 Authentication credentials invalid2024/04/07 14:09:58campaign (Test List April 7th) finished2024/04/07 14:09:58error sending message 'Finished: Test List April 7th': 535 Authentication credentials invalid
So both upon restart and when actively sending a test campaign i'm getting email-related authentication failures.
You must have filled out the SMTP settings page incorrectly. There are some tutorials in the docs that you can look through.
If Listmonk SMTP settings were set incorrectly then it shouldn't have been possible to have a successful email test from Listmonk.
That said, I've opened a ticket with my ISP to see if previous issues regarding SMTP email authentication have reared their head again.