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建议改用 SecureRandom.getInstance("NativePRNGNonBlocking")

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小样_这么多人抢

#1 Created at ... [Delete] [Delete and Lock User]

建议改用 SecureRandom.getInstance("NativePRNGNonBlocking");

小样_这么多人抢

#2 Created at ... [Delete] [Delete and Lock User]

原回答怎么被吞了，用回复补充。getInstanceStrong 会阻塞当前线程，可能会造成应用卡死的假象

廖雪峰

#3 Created at ... [Delete] [Delete and Lock User]

那是因为系统的随机数池子收集的熵不够，在等，一般出现在虚拟机或者docker环境里，实体机基本不会等

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