MC-44890Doors get added to the list of village doors over and over again
There seems to be a bug in the system that detects doors (houses) in a village. The same "real" door get's constantly added as a new, additional door in the sense of village buildings. This does not only effect villager breeding and golem spawning, it also causes a lot of lag and memory usage.
Steps to reproduce:
-Open a world in 14w02c and go to a place where no interfering villages are arround (easiest option is a flatland world with no structures)
-Place a villager and a door with two blocks above (to make it a valid village door / house)
-Wait for a few seconds (while doing that you can watch the memory going nuts in the upper right corner of the debug screen)
-Save the world and look at the stored NBT data for that village
A few screenshots:
Fresh world, no doors placed yet: http://imgur.com/923NTQJ
After placing one door and waiting a minute: http://imgur.com/7fWJBi6
After placing four more doors and waiting another minute: http://imgur.com/AJsAhab
Environment
Windows 7
Java 7 (update 45)
Created Issue:
Doors get added to the list of village doors over and over again
There seems to be a bug in the system that detects doors (houses) in a village. The same "real" door get's constantly added as a new, additional door in the sense of village buildings. This does not only effect villager breeding and golem spawning, it also causes a lot of lag and memory usage.
Steps to reproduce:
-Open a world in 14w02c and go to a place where no interfering villages are arround (easiest option is a flatland world with no structures)
-Place a villager and a door with two blocks above (to make it a valid village door / house)
-Wait for a few seconds (while doing that you can watch the memory going nuts in the upper right corner of the debug screen)
-Save the world and look at the stored NBT data for that villageA few screenshots:
Fresh world, no doors placed yet: http://imgur.com/923NTQJ
After placing one door and waiting a minute: http://imgur.com/7fWJBi6
After placing four more doors and waiting another minute: http://imgur.com/AJsAhabEnvironment
Windows 7
Java 7 (update 45)
relates to
![[Mojang] Nathan Adams](../../../data/assets/gravatar/dinnerbone.png){kind=small}
[Mojang] Nathan Adamsis duplicated by
relates to
is duplicated by
is duplicated by
![[Mod] Ezekiel (ezfe)](../../../data/assets/gravatar/ezekielelin.jpeg){kind=small}
Confirmed.
I can confirm. I generated a new world with the seed "gimmeabreak", spawning adjacent to the village. It quickly became extremely laggy.