<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[dashalen的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/dashalen</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; dashalen]]></copyright><item><title><![CDATA[Kafka4.x配置详解]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/155076504</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/155076504</guid><author>dashalen</author><pubDate>Sun, 23 Nov 2025 18:06:39 +0800</pubDate><description><![CDATA[【代码】Kafka4.x配置详解。]]></description><category></category></item><item><title><![CDATA[Windows环境下Maven的配置]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/146001767</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/146001767</guid><author>dashalen</author><pubDate>Mon, 03 Mar 2025 23:09:01 +0800</pubDate><description><![CDATA[Windows环境下Maven的配置和setting.xml的配置]]></description><category></category></item><item><title><![CDATA[Spring Boot ShardingJDBC分库分表]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145759060</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145759060</guid><author>dashalen</author><pubDate>Thu, 20 Feb 2025 19:04:31 +0800</pubDate><description><![CDATA[分库分表]]></description><category></category></item><item><title><![CDATA[Java本地限流]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145758563</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145758563</guid><author>dashalen</author><pubDate>Thu, 20 Feb 2025 17:31:08 +0800</pubDate><description><![CDATA[Java本地限流, guava中RateLimiter简单使用]]></description><category></category></item><item><title><![CDATA[Java延时定时本地缓存刷新到Redis]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145683608</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145683608</guid><author>dashalen</author><pubDate>Mon, 17 Feb 2025 19:46:54 +0800</pubDate><description><![CDATA[延时或定时刷新redis缓存]]></description><category></category></item><item><title><![CDATA[网络传输信号检测与纠正]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145657150</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145657150</guid><author>dashalen</author><pubDate>Sun, 16 Feb 2025 12:47:39 +0800</pubDate><description><![CDATA[Internet Checksum
CRC
FEC
网络传输校验和优化]]></description><category></category></item><item><title><![CDATA[LruCache实现]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145401391</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145401391</guid><author>dashalen</author><pubDate>Thu, 30 Jan 2025 22:56:50 +0800</pubDate><description><![CDATA[LRU（Least Recently Used，最近最少使用）算法是一种常用的缓存淘汰策略，当缓存达到其容量上限时，它会移除那些最久没有被访问的数据项。这种策略基于这样一个假设：如果一个数据项在近期没有被访问过，那么在未来一段时间内也不太可能被访问。]]></description><category></category></item><item><title><![CDATA[基于SpringBoot的httpclient实现(高级版)]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145343945</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145343945</guid><author>dashalen</author><pubDate>Fri, 24 Jan 2025 17:27:16 +0800</pubDate><description><![CDATA[SpringBoot的HttpClient高级封装]]></description><category></category></item><item><title><![CDATA[Java自定义多队列线程池]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145292209</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145292209</guid><author>dashalen</author><pubDate>Tue, 21 Jan 2025 23:43:07 +0800</pubDate><description><![CDATA[Java自定义线程池 多队列线程池实现]]></description><category></category></item><item><title><![CDATA[Java线程池ThreadPoolExecutor封装工具类]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/145291616</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/145291616</guid><author>dashalen</author><pubDate>Tue, 21 Jan 2025 23:06:58 +0800</pubDate><description><![CDATA[corePoolSize：线程池中保持的核心线程数，即使这些线程是空闲的。maximumPoolSize：线程池允许的最大线程数。keepAliveTime：当线程数超过核心线程数时，多余的空闲线程在终止前等待新任务的时间。unit：keepAliveTime参数的时间单位。workQueue：用于保存等待执行的任务的阻塞队列。threadFactory：用于创建新线程的工厂。handler：当任务提交到已满的线程池时所使用的拒绝策略。]]></description><category></category></item><item><title><![CDATA[springboot启动时替换配置参数]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/142005695</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/142005695</guid><author>dashalen</author><pubDate>Sat, 07 Sep 2024 22:39:19 +0800</pubDate><description><![CDATA[SpringBoot启动时，替换密码或者替换关键配置]]></description><category></category></item><item><title><![CDATA[springboot服务器文件读取工具类]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141947764</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141947764</guid><author>dashalen</author><pubDate>Fri, 06 Sep 2024 00:29:50 +0800</pubDate><description><![CDATA[springboot服务器本地文件读取和网络文件读取]]></description><category></category></item><item><title><![CDATA[java grpc四种模式介绍]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141714763</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141714763</guid><author>dashalen</author><pubDate>Fri, 06 Sep 2024 00:03:08 +0800</pubDate><description><![CDATA[java的gprc实现以及四种grpc模式]]></description><category></category></item><item><title><![CDATA[netty之ChannelOption]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141651938</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141651938</guid><author>dashalen</author><pubDate>Thu, 29 Aug 2024 00:19:08 +0800</pubDate><description><![CDATA[Netty的ChannelOption标签详细介绍]]></description><category></category></item><item><title><![CDATA[java server3.0以上使用]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141615268</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141615268</guid><author>dashalen</author><pubDate>Wed, 28 Aug 2024 17:15:31 +0800</pubDate><description><![CDATA[java的servlet3.0或以上功能介绍]]></description><category></category></item><item><title><![CDATA[java log4j2 配置]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141615699</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141615699</guid><author>dashalen</author><pubDate>Wed, 28 Aug 2024 17:03:11 +0800</pubDate><description><![CDATA[java的log4j2日志配置]]></description><category></category></item><item><title><![CDATA[观察者模式（Observer Pattern）]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141570180</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141570180</guid><author>dashalen</author><pubDate>Mon, 26 Aug 2024 20:20:27 +0800</pubDate><description><![CDATA[观察者模式（Observer Pattern）]]></description><category></category></item><item><title><![CDATA[Java 事件监听处理]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141441139</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141441139</guid><author>dashalen</author><pubDate>Fri, 23 Aug 2024 01:07:46 +0800</pubDate><description><![CDATA[事件监听处理，多线程异步事件监听处理]]></description><category></category></item><item><title><![CDATA[nacos配置监听设计]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/141436605</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/141436605</guid><author>dashalen</author><pubDate>Fri, 23 Aug 2024 00:30:25 +0800</pubDate><description><![CDATA[nacos配置更新及时响应]]></description><category></category></item><item><title><![CDATA[命令模式（Command）]]></title><link>https://blog.youkuaiyun.com/dashalen/article/details/140676088</link><guid>https://blog.youkuaiyun.com/dashalen/article/details/140676088</guid><author>dashalen</author><pubDate>Wed, 21 Aug 2024 16:06:59 +0800</pubDate><description><![CDATA[java 命令模式]]></description><category></category></item></channel></rss>