testserver

4,731 Commits 1 Branch 0 Tags 60 MiB

Author	SHA1	Message	Date
Aikar	614a664bd3	Implement Chunk Priority / Urgency System for Chunks Mark chunks that are blocking main thread for world generation as urgent Implements a general priority system so that chunks that are sorted in the generator queues can prioritize certain chunks over another. Urgent chunks will jump to the front of the line, ensuring that a sync chunk load on an ungenerated chunk does not lag the server for a long period of time if the servers generator queues are filled with lots of chunks already. This massively reduces the lag spikes from sync chunk gens. Then we further prioritize loading order so nearby chunks have higher priority than distant chunks, reducing the pressure a high no tick view distance holds on you. Chunks in front of the player have higher priority, to help with fast traveling players keep up with their movement. This commit also improves single core cpu scenarios in that we will now automatically disable Async Chunks as well as Minecrafts thread pool. It is never recommended to use async chunks on a single CPU as context switching will be slower than just running it all on main. This also bumps the number of server worker threads by default too. Mojang does not utilize the workers in an effecient manner, resulting in them using barely any sustained CPU. So give it more workers so more chunks can be processed concurrently This change also improves urgent chunk loading, so players flying into unloaded chunks will hurt a little bit less (but still hurt) Ping #3395 #3363 (Not marking as closed, we need to make prevent moving work)	2020-05-19 04:09:37 -04:00
Aikar	4ae089597b	Fix collision checks on spawning hanging entities and null on async chunk loads getCubes will now always load chunks getChunk with gen false will now not throw error Fixes #3368 Fixes #3364	2020-05-14 05:05:13 -04:00
Aikar	fc917d1687	Optimize Hoppers - Major performance improvement Removed streams from hoppers and also fixed a mistake in the logic. When this patch was ported to 1.14/1.15, a line of code was put in the wrong place which disabled a significant portion of the improvement. Replaced usages of streams in isEmpty and itemstack checks Replaced usage of streams in pulling loop Replaced usage of streams in Lootable Inventory isEmpty() check Only check for refilling Lootable Inventory when accessing first slot, not all All of these in general were pretty significant hits, so this single commit is going to cause tacos to magically appear in front of you every day. 🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮 Nom Nom Nom If you hate taco's, you're not allowed to use this improvement. Also ignore the renames, pulled a lot of PR's.	2020-05-11 03:42:32 -04:00

Author

SHA1

Message

Date

Aikar

614a664bd3

Implement Chunk Priority / Urgency System for Chunks

Mark chunks that are blocking main thread for world generation as urgent

Implements a general priority system so that chunks that are sorted in
the generator queues can prioritize certain chunks over another.

Urgent chunks will jump to the front of the line, ensuring that a
sync chunk load on an ungenerated chunk does not lag the server for
a long period of time if the servers generator queues are filled with
lots of chunks already.

This massively reduces the lag spikes from sync chunk gens.

Then we further prioritize loading order so nearby chunks have higher
priority than distant chunks, reducing the pressure a high no tick
view distance holds on you.

Chunks in front of the player have higher priority, to help with
fast traveling players keep up with their movement.

This commit also improves single core cpu scenarios in that we will
now automatically disable Async Chunks as well as Minecrafts thread
pool.

It is never recommended to use async chunks on a single CPU as context
switching will be slower than just running it all on main.

This also bumps the number of server worker threads by default too.
Mojang does not utilize the workers in an effecient manner, resulting
in them using barely any sustained CPU.

So give it more workers so more chunks can be processed concurrently

This change also improves urgent chunk loading, so players flying into
unloaded chunks will hurt a little bit less (but still hurt)

Ping #3395 #3363 (Not marking as closed, we need to make prevent moving work)

2020-05-19 04:09:37 -04:00

Aikar

4ae089597b

Fix collision checks on spawning hanging entities and null on async chunk loads

getCubes will now always load chunks
getChunk with gen false will now not throw error

Fixes #3368
Fixes #3364

2020-05-14 05:05:13 -04:00

Aikar

fc917d1687

Optimize Hoppers - Major performance improvement

Removed streams from hoppers and also fixed a mistake in the logic.
When this patch was ported to 1.14/1.15, a line of code was put in
the wrong place which disabled a significant portion of the improvement.

Replaced usages of streams in isEmpty and itemstack checks
Replaced usage of streams in pulling loop
Replaced usage of streams in Lootable Inventory isEmpty() check
Only check for refilling Lootable Inventory when accessing first slot, not all

All of these in general were pretty significant hits, so this single commit
is going to cause tacos to magically appear in front of you every day.

🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮🌮

Nom Nom Nom
If you hate taco's, you're not allowed to use this improvement.

Also ignore the renames, pulled a lot of PR's.

2020-05-11 03:42:32 -04:00

Renamed from Spigot-Server-Patches/0514-Ensure-Entity-AABB-s-are-never-invalid.patch (Browse further)

3 Commits