A
Admincraft6mo ago
Nyuu

Problems with Garbage Collector and TPS Spikes

I'm unsure how to proceed about this The server is lagging every few seconds due to the garbage collector, I have monitored trough the spark gcmonitor and the time checks. Tried Aikar's flags, however, the Garbage Collector had an average frequency of about 25.5 hours > link Returning to the most bare bones flags possible, incredibly the GC appeared to work more normally, but, lagging more frequently and intensively > link Should I try Shenandoah? Or what could I try about it?
4 Replies
Admincraft Meta
Admincraft Meta6mo ago
Thanks for asking your question!
Make sure to provide as much helpful information as possible such as logs/what you tried and what your exact issue is
Make sure to mark solved when issue is solved!!!
/close !close !solved !answered
Requested by grentenville#0
Skullians
Skullians6mo ago
send a spark profiler here please
Nyuu
NyuuOP6mo ago
Admincraft Meta
Admincraft Meta6mo ago
Spark Profile Analysis
These are not magic values. Many of these settings have real consequences on your server's mechanics. See this guide for detailed information on the functionality of each setting.
❌ Aikar's Flags
❌ chunk-gc.period-in-ticks
Decrease this in bukkit.yml. Recommended: 400.
❌ spawn-limits.animals
Decrease this in bukkit.yml. Recommended: 5.
❌ entity-activation-range.animals
Decrease this in spigot.yml. Recommended: 16.
❌ entity-activation-range.monsters
Decrease this in spigot.yml. Recommended: 16.
❌ entity-activation-range.misc
Decrease this in spigot.yml. Recommended: 12.
❌ entity-activation-range.water
Decrease this in spigot.yml. Recommended: 12.
❌ entity-activation-range.villagers
Decrease this in spigot.yml. Recommended: 16.
❌ entity-activation-range.wake-up-inactive.villagers-for
Decrease this in spigot.yml. Recommended: 20.
❌ entity-activation-range.wake-up-inactive.flying-monsters-for
Decrease this in spigot.yml. Recommended: 60.
❌ entity-activation-range.wake-up-inactive.villagers-max-per-tick
Decrease this in spigot.yml. Recommended: 1.
❌ entity-activation-range.wake-up-inactive.animals-for
Decrease this in spigot.yml. Recommended: 40.
Plus 18 more recommendations
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Requested by grentenville#0 • Page 1 of 3

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