backport JEP 344-Abortable Mixed Collections for G1 to jdk11u
charlie.hunt at oracle.com
Wed Mar 27 18:43:49 UTC 2019
Since you mentioned long Mixed GCs, have you tried tuning
-XX:G1MixedGCCountTarget or -XX:G1HeapWastePercent?
I can further explain these two tuneables and when they are useful to
tweak if you are interested in trying it in the interim.
On 3/27/19 5:51 AM, 臧琳 wrote:
> Dear All,
> I have tried the JEP344 for a while and find it could help us to avoid the long Mixed GCs when the heap is large.
> So I am planning to port it back to jdk11u as G1 is the default GC, do you think it is reasonable?
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