问JNI Weak Reference 引起promotion failed？

eden space 755328K, 100% used [0x000000008cc00000, 0x00000000bada0000, 0x00000000bada0000)

from space 94400K, 8% used [0x00000000bada0000, 0x00000000bb59ba60, 0x00000000c09d0000)

to space 94400K, 0% used [0x00000000c09d0000, 0x00000000c09d0000, 0x00000000c6600000)

concurrent mark-sweep generation total 944128K, used 839038K [0x00000000c6600000, 0x0000000100000000, 0x0000000100000000)

Metaspace used 271395K, capacity 301051K, committed 302080K, reserved 364544K

class space used 31059K, capacity 36182K, committed 36352K, reserved 98304K

2023-01-29T20:02:14.205+0000: 1245744.844: [GC (Allocation Failure) 2023-01-29T20:02:14.205+0000: 1245744.844: [ParNew2023-01-29T20:02:14.237+0000: 1245744.876: [SoftReference, 0 refs, 0.0000416 secs]2023-01-29T20:02:14.237+0000: 1245744.876: [WeakReference, 395 refs, 0.00

00290 secs]2023-01-29T20:02:14.237+0000: 1245744.876: [FinalReference, 21 refs, 0.0000198 secs]2023-01-29T20:02:14.237+0000: 1245744.876: [PhantomReference, 1 refs, 0 refs, 0.0000701 secs]2023-01-29T20:02:14.237+0000: 1245744.876: [JNI Weak Reference, 0.0001008 secs] (prom

otion failed): 763502K->768838K(849728K), 0.2755017 secs]2023-01-29T20:02:14.480+0000: 1245745.119: [CMS2023-01-29T20:02:15.047+0000: 1245745.686: [SoftReference, 7648 refs, 0.0016592 secs]2023-01-29T20:02:15.048+0000: 1245745.687: [WeakReference, 7099 refs, 0.0005665 secs

]2023-01-29T20:02:15.049+0000: 1245745.688: [FinalReference, 24654 refs, 0.0452250 secs]2023-01-29T20:02:15.094+0000: 1245745.733: [PhantomReference, 477 refs, 150 refs, 0.0199228 secs]2023-01-29T20:02:15.114+0000: 1245745.753: [JNI Weak Reference, 0.0002600 secs]: 839076K

->482737K(944128K), 2.2123941 secs] 1602540K->482737K(1793856K), [Metaspace: 271395K->271395K(364544K)], 2.4884532 secs] [Times: user=2.53 sys=0.00, real=2.48 secs]

Heap after GC invocations=42399 (full 8):

par new generation total 849728K, used 0K [0x000000008cc00000, 0x00000000c6600000, 0x00000000c6600000)

eden space 755328K, 0% used [0x000000008cc00000, 0x000000008cc00000, 0x00000000bada0000)

from space 94400K, 0% used [0x00000000c09d0000, 0x00000000c09d0000, 0x00000000c6600000)

to space 94400K, 0% used [0x00000000bada0000, 0x00000000bada0000, 0x00000000c09d0000)

concurrent mark-sweep generation total 944128K, used 482737K [0x00000000c6600000, 0x0000000100000000, 0x0000000100000000)

Metaspace used 271113K, capacity 300595K, committed 302080K, reserved 364544K

class space used 31018K, capacity 36106K, committed 36352K, reserved 98304K

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