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jinshubao avatar jinshubao commented on May 27, 2024

Duplicate of #2
currentThreadLock = lock.acquire(); 获取不到锁会抛异常的

但是这个项目里的锁实例只有4个，理论上是存在不相关业务之间竞争锁的问题，具体要测试下了

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qrqhuang avatar qrqhuang commented on May 27, 2024

这里得不到锁， 如超过waitTime是会返回 false的
目前逻辑下得不到锁也会执行方法，所以有问题。
应该修改为LZ的实现

不过拿不到锁， 返回null的方式比较粗暴， 最好可以在@Klock中扩展失败时回调方法；

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klboke avatar klboke commented on May 27, 2024

这种操作就是为了避免死锁来设置的，一般来讲统一设置超时，然后具体加锁的逻辑还可以单独设置可以满足业务上的上的需要了

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