Java25 使用 VirtualThreadSchedulerMXBean 查看虚拟线程调度器 ForkJoinPool 信息

Java juc About 379 words

代码

import jdk.management.VirtualThreadSchedulerMXBean;
import java.lang.management.ManagementFactory;

VirtualThreadSchedulerMXBean virtualThreadSchedulerMXBean = ManagementFactory.getPlatformMXBean(VirtualThreadSchedulerMXBean.class);

System.out.println(virtualThreadSchedulerMXBean);

输出

[parallelism=4, size=0, mounted=0, queued=0]

注意

VirtualThreadSchedulerMXBeanJava24引入的。

Views: 3 · Posted: 2025-12-29

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