package org.sxkj.odm.config;
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import org.springframework.context.annotation.Bean;
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import org.springframework.context.annotation.Configuration;
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import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
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import java.util.concurrent.ThreadPoolExecutor;
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/**
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* odm 任务 线程池配置
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* @author zhongrj
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* @date 2024-09-11
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*/
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@Configuration
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public class OdmTaskThreadPoolConfig {
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@Bean(name = "odmTaskThreadPool")
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public ThreadPoolTaskExecutor customThreadPool() {
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ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
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// 核心线程数
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// executor.setCorePoolSize(Runtime.getRuntime().availableProcessors());
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executor.setCorePoolSize(4);
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// 最大线程数
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executor.setMaxPoolSize(8);
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// 队列大小
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executor.setQueueCapacity(150);
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// 线程空闲时间（秒）
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executor.setKeepAliveSeconds(60);
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// 线程名称前缀
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executor.setThreadNamePrefix("odmTaskThreadPool-");
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// 设置拒绝策略
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executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
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// 初始化线程池
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executor.initialize();
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return executor;
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}
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}
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