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  1. Minecraft: Java Edition
  2. MC-170240

Server worker dies when generating spawnchunks

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    • Icon: Bug Bug
    • Resolution: Invalid
    • None
    • 1.15.2
    • java 11.0.6 2020-01-14 LTS
      Java(TM) SE Runtime Environment 18.9 (build 11.0.6+8-LTS)
      Java HotSpot(TM) 64-Bit Server VM 18.9 (build 11.0.6+8-LTS, mixed mode)

      haswell cpu, 16GB ram
    • Unconfirmed
    • (Unassigned)

      I've made a simple script in python that essentially runs server on and off in order to pregenerate large amount of terrain (file attached). In rare occasions server happen to throw "Server-Worker-N died" upon generating chunk, and crash. I couldn't find any similar bug already reported.

      EDIT:

      I've made some more tests and it appears to be really bug in java 11 and maybe not in jar itself.

      After switching to runtime bundled with launcher crashes stopped.

        1. latest.log
          4 kB
        2. test.py
          1 kB

            Unassigned Unassigned
            kihot123 Michał Kowalewski
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              Created:
              Updated:
              Resolved: