ThreadLocal memory leak

ThreadLocal And memory leaks - twoheads - Blog Garden ThreadLocal What is it? ThreadLocal  Is used to provide local variables within the thread , This variable works during the life of the thread , Reduce the complexity of passing some common variables between multiple functions or components in the same thread . But if https://www.cnblogs.com/twoheads/p/9646415.html20 Tips ：Netty Of FastThreadLocal It's better than ThreadLocal Where are you going ？.mdhttps://learn.lianglianglee.com/%E4%B8%93%E6%A0%8F/Netty%20%E6%A0%B8%E5%BF%83%E5%8E%9F%E7%90%86%E5%89%96%E6%9E%90%E4%B8%8E%20RPC%20%E5%AE%9E%E8%B7%B5-%E5%AE%8C/20%20%20%E6%8A%80%E5%B7%A7%E7%AF%87%EF%BC%9ANetty%20%E7%9A%84%20FastThreadLocal%20%E7%A9%B6%E7%AB%9F%E6%AF%94%20ThreadLocal%20%E5%BF%AB%E5%9C%A8%E5%93%AA%E5%84%BF%EF%BC%9F.md