修改线程池配置

Author: WxrLZQ

.gitignore

@@ -5,3 +5,4 @@
 /springboot-dubbo-web/src/test/
 /springboot-dubbo-web/src/main/resources/rebel.xml
 /springboot-dubbo-service/src/test/
+/.idea/

springboot-dubbo-web/src/main/java/com/lzq/web/config/AsyncTaskConfig.java

@@ -0,0 +1,43 @@
+package com.lzq.web.config;
+
+import org.springframework.aop.interceptor.AsyncUncaughtExceptionHandler;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.scheduling.annotation.AsyncConfigurer;
+import org.springframework.scheduling.annotation.EnableAsync;
+import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
+
+import java.util.concurrent.Executor;
+
+/**
+ * @author ：LZQ
+ * @description：TODO
+ * @date ：2021/9/24 9:17
+ */
+@Configuration
+@EnableAsync
+public class AsyncTaskConfig implements AsyncConfigurer {
+    @Override
+    public Executor getAsyncExecutor() {
+        ThreadPoolTaskExecutor threadPool = new ThreadPoolTaskExecutor();
+        //设置核心线程数
+        threadPool.setCorePoolSize(10);
+        //设置最大线程数
+        threadPool.setMaxPoolSize(100);
+        //线程池所使用的缓冲队列
+        threadPool.setQueueCapacity(10);
+        //等待任务在关机时完成--表明等待所有线程执行完
+        threadPool.setWaitForTasksToCompleteOnShutdown(true);
+        // 等待时间 （默认为0，此时立即停止），并没等待xx秒后强制停止
+        threadPool.setAwaitTerminationSeconds(60);
+        //  线程名称前缀
+        threadPool.setThreadNamePrefix("ScreenShot-Async-");
+        // 初始化线程
+        threadPool.initialize();
+        return threadPool;
+    }
+
+    @Override
+    public AsyncUncaughtExceptionHandler getAsyncUncaughtExceptionHandler() {
+        return null;
+    }
+}