[BUG] /cleanlight world spams cosole with errors

[Tsoccerguy3]

All i did was issue the command /cleanlight world . The server is still running and a /cleanlight status is still displaying its progress . IDK what its doing . Its spamming the console with errors/ See log for details . The maps were all Optimized for version 1.18.1

All the info is in the timing report
latest log.zip

https://timings.aikar.co/?id=6e04f769723f4d3d8fe1ed51cabc05e5

[bergerkiller]

Made some changes, see if it helps any at eliminating the 10s+ long tick durations.

https://ci.mg-dev.eu/job/BKCommonLib/1184/
https://ci.mg-dev.eu/job/Light-Cleaner/127/

[Tsoccerguy3]

The console spam is gone .Here is timing report https://timings.aikar.co/?id=d7b449d2c64341fbb8e1e34bc7381304#plugins .

[bergerkiller]

its unlikely to get better than that - there is no safe way to read block data in an asynchronous fashion. Not safely anyway...

[Tsoccerguy3]

Do you have any recommendations to further optimize the server while running /cleanlight world .

Not sure why but all the worlds that I migrated over to 1.18.1 , all work well. The light on all the worlds are set at its highest brightness , no dark areas and no shadows . My guess is that the light in each block needs a reset. Likely just need to run /cleanlight world just once on each map

[bergerkiller]

The world command is kind of extreme and I generally don't recommend people use it on a live server, let alone more than once. So yeah, run it once, and if new bugs ever show up do a local fixup there.

Do note that a worldwide clean can result in new chunks being generated at the very edges of the world, so if that was carefully trimmed before, thatll have to be done again.

[Tsoccerguy3]

WorldBorder has the /wb trim command , that i will run after I'm done . I will find out if this also has the effect of generating content below y=0 . This will also speed up the server if the worldgen is not constantly running. Thanks . I will keep you posted