how many observer would cause lag in server

one player has 10000 observer, can it cause lag
5 Replies
Admincraft Meta
Admincraft Meta9mo ago
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Discount Milk
Discount Milk9mo ago
Make and send a spark report !spark
Carl-bot
Carl-bot9mo ago
Spark Profiler
Spark can be used to see why your server or client is lagging. Users can share a spark report via /spark profiler start --timeout 300 which creates a report after 5 minutes. The spark report is useful in debugging why your server is lagging, so ideally you should always provide one while asking for support. Download | Website | [Docs] (https://spark.lucko.me/docs)
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Torrent
Torrent9mo ago
afaik observers only detect redstone through block updates, so if the blocks aren't updating, it doesn't perform constant checks like hoppers do. So as far as lag-causing redstone goes, I would say observers by themselves are low. Hoppers on the other hand or anything that moves around a large amount of items/entities can cause a bunch of lag.
Deathpacito
Deathpacito9mo ago
facing observers into each other will constantly tick though, in a large enough array I would assume that would be problematic

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