Naming conventions are important if you're a Java developer. Naming conventions not only make your Java code easier to read, they make your code self-documenting as well. Fellow developers can tell in ...

I used the eureka-client1.10.14 version in SpringCloud2020.3. There are some WARN logs recently. I put the detailed information below. Is it because my thread pool is not enough? looking forward to ...

yifanzhengchanged the title Java 并发：线程池的分析与使用 Java 并发：ThreadPoolExecutor 线程池的分析与使用 Apr 17, 2021 Sorry, something went ...

Java is a popular computing platform, but lately, Java is blamed for its security vulnerabilities. It is recommended by many to disable or completely uninstall Java. However, there are applications ...

Java中的线程池是用ThreadPoolExecutor类来实现的. 本文就结合JDK 1.8对该类的源码来分析一下这个类内部对于线程的创建, 管理以及后台任务的调度等方面的执行原理。 先看一下线程池的类图： Executor框架接口 ...

为Java线程池默认的阻塞策略，不执行此任务，而且直接抛出一个运行时异常，切记ThreadPoolExecutor.execute需要try catch，否则程序会直接退出。 DiscardPolicy 直接抛弃，任务不执行，空方法 DiscardOldestPolicy 从队列里面抛弃head的一个任务，并再次execute 此task。 CallerRunsPolicy ...