wisplite/distant-horizons-core-sharded
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Increase AbstractNewDataSourceHandler update lock count 2x -> 4x

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Trying to reduce lock collisions.
This commit is contained in:
James Seibel
2024-03-03 19:08:23 -06:00
parent dc687f70ae
commit a734bb6a69
1 changed files with 2 additions and 2 deletions
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core/src/main/java/com/seibel/distanthorizons/core/file/AbstractNewDataSourceHandler.java
+2 -2
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@@ -75,9 +75,9 @@ public abstract class AbstractNewDataSourceHandler
LOGGER.warn("Unable to create full data folder, file saving may fail.");
}
// the lock array's length is double the number of CPU cores so the number of collisions
// the lock array's length is 4x the number of CPU cores so the number of collisions
// should be relatively low without having too many extra locks
int lockCount = Runtime.getRuntime().availableProcessors() * 2;
int lockCount = Runtime.getRuntime().availableProcessors() * 4;
this.updateLockArray = new ReentrantLock[lockCount];
for (int i = 0; i < lockCount; i++)
{