ThreadPoolExecutor指定线程名称前缀

ThreadPoolExecutor使用的时候指定线程前缀，便于问题排查

方法一：
ThreadFactory threadFactory =  new CustomizableThreadFactory("sjzgThread-");

ThreadPoolExecutor threadPoolZg = new ThreadPoolExecutor(6, 8,
        10, TimeUnit.SECONDS,
        new LinkedBlockingQueue(Integer.MAX_VALUE),threadFactory);

方法二：

1、线程配置类
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

import java.util.concurrent.Executor;
import java.util.concurrent.ThreadPoolExecutor;

/**
 * 线程配置信息
**/
@Configuration
@EnableAsync
public class ThreadPoolConfig {

    @Bean("sjzgThreadPool")
    public Executor sjzgThreadPool() {
        ThreadPool服务器托管网TaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setQueueCapacity(Integer.MAX_VALUE);
        executor.setCorePoolSize(6);
        executor.setMaxPoolSize(8);
        executor.setKeepAliveSeconds(60);
        executor.setThreadNamePrefix("sjzgThread-");
        // 线程池拒绝策略；AbortPolicy：丢弃并抛出异常；DiscardPolicy：丢弃但不抛异常；DiscardOldest服务器托管网Policy：丢弃最老的，把新的加进去；CallerRunsPolicy：主线程运行
        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
        executor.initialize();
        return executor;
    }

}

2、使用

@Autowired
private Executor sjzgThreadPool;

服务器托管，北京服务器托管，服务器租用 http://www.fwqtg.net

相关推荐: ASR项目实战-交付过程中遇到的内核崩溃问题

当前参与交付的语音识别产品服务，算法模块基于经典的Kaldi，算法中的一部分运行在GPU之上。 算法团队采用的是声学模型+语言模型的1-pass方案。这个方案的特点在于，语言模型数据文件（HCLG文件）的大小，和训练语料的丰富程度正相关，即语言文本的语料越多，…