com.tencent.devops.sign.config.SignExecutorConfig.kt Maven / Gradle / Ivy

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/*
 * Tencent is pleased to support the open source community by making BK-CI 蓝鲸持续集成平台 available.
 *
 * Copyright (C) 2019 THL A29 Limited, a Tencent company.  All rights reserved.
 *
 * BK-CI 蓝鲸持续集成平台 is licensed under the MIT license.
 *
 * A copy of the MIT License is included in this file.
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 *
 * Terms of the MIT License:
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 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation
 * files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy,
 * modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
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package com.tencent.devops.sign.config

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.CallerRunsPolicy

@Configuration
@EnableAsync
class SignExecutorConfig {

    @Bean(name = ["asyncSignExecutor"])
    fun asyncExecutor(): Executor {
        val executor = ThreadPoolTaskExecutor()
        executor.corePoolSize = 10
        executor.maxPoolSize = 15
        executor.setQueueCapacity(25)
        executor.keepAliveSeconds = 200
        executor.threadNamePrefix = "asyncSign-"
        executor.setRejectedExecutionHandler(CallerRunsPolicy())
        // 等待所有任务都完成再继续销毁其他的Bean
        executor.setWaitForTasksToCompleteOnShutdown(true)
        // 线程池中任务的等待时间，如果超过这个时候还没有销毁就强制销毁，以确保应用最后能够被关闭，而不是阻塞住
        executor.setAwaitTerminationSeconds(60)
        executor.initialize()
        return executor
    }
}