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binnny
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jvm 想 full gc 之后老年代占用 90%再 dump,且与上次 dump 相隔超过 10s,该怎么实现好?

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  •   binnny · Nov 7, 2022 · 1411 views
    This topic created in 1266 days ago, the information mentioned may be changed or developed.
    如题,只搜到一个参数 full gc 前和后 dump,标题的效果能实现吗?
    2 replies    2022-11-08 09:36:25 +08:00
    hbprotoss
        1
    hbprotoss  
       Nov 8, 2022
    无解,自己写监控脚本吧
    cloudyplain
        2
    cloudyplain  
       Nov 8, 2022
    MemoryPoolMXBean 有个 UsageThreshold ,应该能搞。
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