vtrt-edu/edu-web/src/main/resources/applicationContext-thread.xml

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans-4.0.xsd">

    <!-- 异步线程池 -->
    <bean id="threadPool" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
        <!-- 核心线程数  -->
        <property name="corePoolSize" value="10"/>
        <!-- 最大线程数 -->
        <property name="maxPoolSize" value="20"/>
        <!-- 队列最大长度 >=mainExecutor.maxSize -->
        <property name="queueCapacity" value="1000"/>
        <!-- 线程池维护线程所允许的空闲时间 -->
        <property name="keepAliveSeconds" value="300"/>
        <!-- 线程池对拒绝任务(无线程可用)的处理策略 -->
        <property name="rejectedExecutionHandler">
            <bean class="java.util.concurrent.ThreadPoolExecutor$CallerRunsPolicy"/>
        </property>
    </bean>

</beans>