LuckPerms

LuckPerms

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LuckPerms causes server to not shutdown fully

kneeck opened this issue ยท 2 comments

commented

Description

Upon executing the /stop command, the server does not shut down 100%. LuckPerms seems to cause it to hang?

Reproduction steps

Install LuckPerms and use /stop command /shrug

Expected behaviour

For the server to stop completely and restart

Environment details

  • Server type/version: Tuinity running version 1.16.4 build 8954b61
  • LuckPerms version: v5.2.76

Shutdown log: https://gist.github.com/vx888/91dbae6d951a0a17db9541de97ecb29d

Any other relevant details

startup / restart script: https://gist.github.com/vx888/beac2c6e8892a365634403d847ffd4cb#file-sh

commented

I'm confused.. you say it hangs but the timestamps seem to show that it wasn't waiting at all?

[23:06:30] [Server thread/INFO]: [LuckPerms] Disabling LuckPerms v5.2.76
[23:06:30] [Server thread/INFO]: [LuckPerms] Starting shutdown process...
[23:06:30] [Server thread/INFO]: [LuckPerms] Closing storage...

HANGS HERE ^ 

[23:06:30] [Server thread/INFO]: [LuckPerms] Goodbye! <-- CTRL + C

Ideally, I need a thread stack dump taken while it is hanging. You can use the jps command to find the PID of the Java process, then use the jstack -l <pid> command to generate a dump.

https://docs.oracle.com/en/java/javase/11/tools/jps.html
https://docs.oracle.com/en/java/javase/11/tools/jstack.html

Let me know if you run into any issues doing that :)

commented

I suspect this is probably the issue you were experiencing: 2a44572

Should now be fixed in the latest dev version.