Unable to set disruptor as singleton about disruptor

[SteafanMrZhou]

你这种直接返回 instance 的方式是错误的，instance 百分百为空，因为你的 instance 被定义为 static 的，且是 final 类型，所以无法动态获取 instance 实例，所以你应该使用访问静态类或静态资源的方式获取 instance 并返回，如下代码：

Your method of directly returning instance is wrong, instance is 100% empty, because your instance is defined as static and final type, so you cannot dynamically obtain instance instance, so you should use access to static class or static resource way to get instance and return, the following code:

DisruptorFactory.instance

[SteafanMrZhou]

@lsl6666 你好，这个问题还有吗，没有的话要关闭这个 issue 了。

Hello, is this problem still there? If not, please close this issue.