Shenandoah GC: The Garbage Collector That Could : Aleksey Shipilev from concurrency in c Watch Video
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⏲ Duration: 36 min 49 sec ✓ Published: 13-Sep-2018
Description: The major problem for large Java applications is G... (wait for it...) C pauses. Large heaps storing lots of live data, the failure to adhere to generational hypothesis, fragmentation due to old objects coming and going, exacerbate the issues even more. OpenJDK GCs managed to solve the first large part of the puzzle, concurrent marking — the ability to estimate the object reachability graph without stopping the application for a long time. Shenandoah is the new low-pause collector that tries t