Can anyone take a look at this crash report
https://mclo.gs/Qu4n0af
I'd rather not have to binary search in prod since I cannot reproduce this issue locally with a copy of my server. Plugins list: [01:04:33 INFO]: - BKCommonLib, EconomyShopGUI, EzDiscordLinkBackend, GriefPrevention, torrentprofiles [01:04:33 INFO]: Bukkit Plugins: [01:04:33 INFO]: - AdvancedJobs, AfkPool, ajParkour, BeautyQuests, BeautyQuests-Expansion, BetterRTP, BetterTeams, BlueMap, BreweryX, ChatControl [01:04:33 INFO]: Codex, CommandPanels, CoreProtect, DecentHolograms, EasyReferrals, Essentials, EssentialsSpawn, EvenMoreFish, ExpBottle, EzChestShopReborn [01:04:33 INFO]: Fadah, FarmControl, FastAsyncWorldEdit, FlightControl, floodgate, FreeCoinFlip, FreedomChat, GraveStonesPlus, GSit, HonorPlugin [01:04:33 INFO]: ImageMaps, InventoryRollbackPlus, ItemEdit, JukeBox, LibsDisguises, LiteBans, LuckPerms, mcMMO, MCPets, ModelEngine [01:04:33 INFO]: My_Worlds, MyCommand, MythicMobs, NameTags, Nexo, NoteBlockAPI, packetevents, Pl-Hide-Pro, PlaceholderAPI, Plan [01:04:33 INFO]: PLAZMER-ENGINE, ProtocolLib, PVPToggle, SAAI-AdvancedQuestionDetection, ServerAssistantAI, ServerLinksZ, SimplePortals, StaffPlusPlus, TAB, Tebex [01:04:33 INFO]: TheDungeon, Topper, TridentDupeFixer, UltraCosmetics, UnifiedMetrics, Vault, ViaBackwards, ViaVersion, ViewDistanceTweaks, VillagerMarket [01:04:33 INFO]: voicechat, Votifier, VotingPlugin, Vulcan, WorldGuard, WorldGuardExtraFlags, ZNPCsPlus
I'd rather not have to binary search in prod since I cannot reproduce this issue locally with a copy of my server. Plugins list: [01:04:33 INFO]: - BKCommonLib, EconomyShopGUI, EzDiscordLinkBackend, GriefPrevention, torrentprofiles [01:04:33 INFO]: Bukkit Plugins: [01:04:33 INFO]: - AdvancedJobs, AfkPool, ajParkour, BeautyQuests, BeautyQuests-Expansion, BetterRTP, BetterTeams, BlueMap, BreweryX, ChatControl [01:04:33 INFO]: Codex, CommandPanels, CoreProtect, DecentHolograms, EasyReferrals, Essentials, EssentialsSpawn, EvenMoreFish, ExpBottle, EzChestShopReborn [01:04:33 INFO]: Fadah, FarmControl, FastAsyncWorldEdit, FlightControl, floodgate, FreeCoinFlip, FreedomChat, GraveStonesPlus, GSit, HonorPlugin [01:04:33 INFO]: ImageMaps, InventoryRollbackPlus, ItemEdit, JukeBox, LibsDisguises, LiteBans, LuckPerms, mcMMO, MCPets, ModelEngine [01:04:33 INFO]: My_Worlds, MyCommand, MythicMobs, NameTags, Nexo, NoteBlockAPI, packetevents, Pl-Hide-Pro, PlaceholderAPI, Plan [01:04:33 INFO]: PLAZMER-ENGINE, ProtocolLib, PVPToggle, SAAI-AdvancedQuestionDetection, ServerAssistantAI, ServerLinksZ, SimplePortals, StaffPlusPlus, TAB, Tebex [01:04:33 INFO]: TheDungeon, Topper, TridentDupeFixer, UltraCosmetics, UnifiedMetrics, Vault, ViaBackwards, ViaVersion, ViewDistanceTweaks, VillagerMarket [01:04:33 INFO]: voicechat, Votifier, VotingPlugin, Vulcan, WorldGuard, WorldGuardExtraFlags, ZNPCsPlus
28 Replies
Since you're using docker-based minecraft hosting, container enforces limits on a maximum PID (max process number), what essentially means that your server can't create more than this amount (usually it's around 512)
ah, ill try increasing the container PID limit
but I suspect there is a plugin creating too many threads, which is a deeper issue
use spark with --thread *
got it running
ah yeah the container PID limit was set to default; I increased it to 2048
I was down a rabbit hole of thinking it was the system process limits that was the problem and that was not helping, didn't realize it was container specific
if anyone wants to take a gander at it https://spark.lucko.me/rP2mITMai4
spark
spark is a performance profiler for Minecraft clients, servers, and proxies.
The fuck, why is there no data
--thread * does that
Oh wasn’t aware
Actually No
it doesnt, it shouldnt*
maybe because of the 8 minute timer? :pepe_shrug:
Lol could be, I’ll try for longer tomorrow
no
use a different server software
pufferfish is abandoned
no?
its still alive, just not updated to latest
4 month no updates
hmm yeah thats bad
Being on an older version is not necessarily a bad thing; it’s stable. Also not the source of my issues. This is definitely the cause of some rogue plugin spawning too many threads
I know, but I'd still suggest to switch to latest version & build
RIP all my plugins that would need to support that version and build tho ;_;
Most of them will out of the box or with minimal updates
Not true at all lol, lots of plugins I use are either coded in-house, very nms dependent/on some specific commit that has a particular feature or version I need to support
Or are forks of plugins with added mechanics or patches
Plus pufferfish has some good optimizations like DAB and entity timeouts
I also use datapacks…
Very unfriendly to updates
Oh. Cause every plugin that I've made work with no or very little changes on all versions that it needs to be on
Yeah, mojang moment
Entirely depends on what feature you’re trying to add. Mojang adds and removes shit every version, so if you’re relying on something from that specific version you’re cooked
Yeah...
So update after setting my container PID limit to 2048 and restarting my proxy server and backend, seems to be averted for now. still going to clone my server files and try and reproduce. appreciate the help
!solved
christ
!close
!killmyself
:dawg:
Use answer overflow
erm how