Server Crash when loading new chunks in Atum
Zerosk83 opened this issue ยท 6 comments
Modpack Version
0.5.20
Describe your issue.
I'm trying to explore Atum on my dedicated server right now. I'm hosting it locally on the same PC I'm playing from.
I've been able to get into Atum without the server crashing, but as soon as I start trying to explore it crashes. I confirmed this after a bit more testing. If I jump in the portal and don't move, I can chat and use server commands etc, even save the game without issue.
But as soon as I start exploring and load new chunks it hangs until the tick timeout response.
I wanted to see if this was a potential character issue, so I tried using a pregen command with no one on the server and that crashes as well, immediately after loading the first batch of chunks
/pregen start gen radius ATUM CIRCLE 0 0 75 atum:atum
I see a few of the pregen message go by, but as soon as the first batch of chunks actually load things hang until the tick timout again
Here's 2 crash reports.
crash-2021-11-23_21.57.05-server.txt
crash-2021-11-23_21.44.50-server.txt
.
Crash Report
Latest Log
No response
Have you modified the modpack?
Yes
User Modifications
Added Bluemap. Tried removing it from the pack and pregenning again, no change, server still crashes
Changed server tick timeout to 90000 (90 seconds) from 60000 (60 seconds) in the server properties
Did the issue happen in singleplayer or on a server?
Server
Thanks for the report. Please try setting server tick timeout to 0, hopefully the server will crash from the issue and we can see what it is.
So I did as you requested and it doesn't officially crash. It just seems to hang indefinitely. It's been 20 minutes since things became unresponsive (can move in game for a while before being kicked, but can't interact and everything says "waiting for server" along the top. Eventually it kicks me with "Lost Connection"). I can't enter commands in the console, pressing enter just adds a new blank line.
However, after about 10 minutes in this frozen state I tried to reconnect since the server showed as online still according to my client (it also shows me as online still 1/20). It attempts to join and I see some console messages showing that I'm attempting to connect, but it just fails after a minute or so.
I'm not sure what else I can do to try and troubleshoot this or get you more info. Do you have anything else you'd like me to try?
EDIT: Spoke too soon, I had the issue again.
No clue what's going on there :/
When the issue occurs again, please try sampling it with VisualVM, here's a guide for how to do that:
https://gist.github.com/Darkere/3a58d8adfb64738a289c9636544656bc
This issue has been automatically closed because there has been no response to our request for more information from the original author. With only the information that is currently in the issue, we don't have enough information to take action. Please reach out if you have or find the answers we need so that we can investigate further.