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@ -11,6 +11,8 @@ import java.util.concurrent.ThreadPoolExecutor; |
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@EnableAsync(proxyTargetClass = true) |
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public class ThreadPoolTaskConfig { |
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public static final int cpuNum = Runtime.getRuntime().availableProcessors(); |
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/** |
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* 默认情况下,在创建了线程池后,线程池中的线程数为0,当有任务来之后,就会创建一个线程去执行任务, |
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* 当线程池中的线程数目达到corePoolSize后,就会把到达的任务放到缓存队列当中; |
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@ -20,11 +22,11 @@ public class ThreadPoolTaskConfig { |
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/** |
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* 核心线程数(默认线程数) |
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*/ |
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private static final int corePoolSize = 5; |
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private static final int corePoolSize = cpuNum; |
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/** |
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* 最大线程数 |
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*/ |
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private static final int maxPoolSize = 30; |
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private static final int maxPoolSize = cpuNum*2; |
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/** |
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* 允许线程空闲时间(单位:默认为秒) |
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*/ |
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@ -32,7 +34,7 @@ public class ThreadPoolTaskConfig { |
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/** |
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* 缓冲队列大小 |
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*/ |
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private static final int queueCapacity = 10000; |
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private static final int queueCapacity = 500; |
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/** |
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* 线程池名前缀 |
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*/ |
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