<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[yrsg666的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/yrsg666</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; yrsg666]]></copyright><item><title><![CDATA[图像处理术语解释]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/131661156</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/131661156</guid><author>yrsg666</author><pubDate>Tue, 11 Jul 2023 15:21:21 +0800</pubDate><description><![CDATA[https://www.cnblogs.com/LaoYuanPython/p/13643486.html]]></description><category></category></item><item><title><![CDATA[centos7上防火墙策略配置]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/131640695</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/131640695</guid><author>yrsg666</author><pubDate>Mon, 10 Jul 2023 15:44:35 +0800</pubDate><description><![CDATA[centos7防火墙]]></description><category></category></item><item><title><![CDATA[linux-centos系统上ftps搭建及验证]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/131383335</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/131383335</guid><author>yrsg666</author><pubDate>Sun, 25 Jun 2023 18:18:22 +0800</pubDate><description><![CDATA[#按提示输入相关信息即可（普通字符串即可没什么要求）服务启动/重启/停止centos和Ubuntu有点区别，以上操作完成，使用外部工具可能会连不上，需要修改1、修改/etc/pam.d/vsftpd添加：auth       required     pam_nologin.so2、如果想要root也可以远程登录修改 /etc/vsftpd/ftpusers ，注释掉第一行 root验证使用filezilla输入IP、用户名、密码以及配置文件里的端口即可访问上传文件。]]></description><category></category></item><item><title><![CDATA[redis变慢解决梳理]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/130726126</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/130726126</guid><author>yrsg666</author><pubDate>Wed, 17 May 2023 15:00:25 +0800</pubDate><description><![CDATA[redis]]></description><category></category></item><item><title><![CDATA[nacos开机自启]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/129713009</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/129713009</guid><author>yrsg666</author><pubDate>Wed, 22 Mar 2023 16:28:40 +0800</pubDate><description><![CDATA[nacos开启自启]]></description><category></category></item><item><title><![CDATA[es学习（一）-搭建]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/128283145</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/128283145</guid><author>yrsg666</author><pubDate>Mon, 12 Dec 2022 10:19:47 +0800</pubDate><description><![CDATA[es8基础安装]]></description><category></category></item><item><title><![CDATA[docker+redis联网]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/127038333</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/127038333</guid><author>yrsg666</author><pubDate>Sun, 25 Sep 2022 15:18:26 +0800</pubDate><description><![CDATA[docker+redis]]></description><category></category></item><item><title><![CDATA[docker学习-入门篇]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/127037713</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/127037713</guid><author>yrsg666</author><pubDate>Sun, 25 Sep 2022 14:33:27 +0800</pubDate><description><![CDATA[docker学习总结]]></description><category></category></item><item><title><![CDATA[Docker 安装MySQL8.0.18]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/127037677</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/127037677</guid><author>yrsg666</author><pubDate>Sun, 25 Sep 2022 14:30:44 +0800</pubDate><description><![CDATA[docker+mysql8]]></description><category></category></item><item><title><![CDATA[server.tomcat.basedir 问题解决方案]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/125204435</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/125204435</guid><author>yrsg666</author><pubDate>Thu, 09 Jun 2022 15:37:41 +0800</pubDate><description><![CDATA[server.tomcat.basedir]]></description><category></category></item><item><title><![CDATA[linux防火墙]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/125001082</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/125001082</guid><author>yrsg666</author><pubDate>Fri, 27 May 2022 11:43:07 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/qq_39771919/article/details/123661570

]]></description><category></category></item><item><title><![CDATA[mysql8安装]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/124895242</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/124895242</guid><author>yrsg666</author><pubDate>Sat, 21 May 2022 10:30:16 +0800</pubDate><description><![CDATA[linxu  centOS 7.9
https://www.youkuaiyun.com/tags/OtDaYgysNjQ3My1ibG9n.html

]]></description><category></category></item><item><title><![CDATA[流程引擎快速入手]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/123803395</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/123803395</guid><author>yrsg666</author><pubDate>Mon, 28 Mar 2022 19:25:06 +0800</pubDate><description><![CDATA[https://www.cnblogs.com/mzhou19860730/articles/15847036.html

]]></description><category></category></item><item><title><![CDATA[基于redis的分布式锁 RedissonLock解锁异常解决]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/122407678</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/122407678</guid><author>yrsg666</author><pubDate>Mon, 10 Jan 2022 12:12:58 +0800</pubDate><description><![CDATA[https://www.cnblogs.com/luao/p/14633264.html

]]></description><category></category></item><item><title><![CDATA[数据库表id唯一生成方法与优缺点]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121557492</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121557492</guid><author>yrsg666</author><pubDate>Fri, 26 Nov 2021 12:53:53 +0800</pubDate><description><![CDATA[https://www.jb51.net/article/214164.htm   雪花算法原理
http://dockone.io/article/2434602   雪花算法冲突情况
总结：
1、redis方式，唯一，实现简单，缺点是依赖第三方组件
2、默认雪花算法，机器码相同时候需要手动维护不同的workid与datacenterid以防止冲突
3、mybatis-plus，实现简单且自动避免冲突，使用机器码+jvm的pid，待验证

...]]></description><category></category></item><item><title><![CDATA[idea打tag]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121227510</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121227510</guid><author>yrsg666</author><pubDate>Tue, 09 Nov 2021 14:32:47 +0800</pubDate><description><![CDATA[https://www.cnblogs.com/lmaplet/p/9672350.html

]]></description><category></category></item><item><title><![CDATA[idea新建springboot项目]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121202180</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121202180</guid><author>yrsg666</author><pubDate>Mon, 08 Nov 2021 09:57:19 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/baidu_39298625/article/details/98102453

]]></description><category></category></item><item><title><![CDATA[camunda清理任务]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121156195</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121156195</guid><author>yrsg666</author><pubDate>Fri, 05 Nov 2021 09:17:57 +0800</pubDate><description><![CDATA[删除
ACT_RU_TASK前需要先删除关联表
ACT_RU_VARIABLE
ACT_RU_IDENTITYLINK
以及没有外键关联关系的ACT_RU_EXECUTION表
比例是1  12   1  1
SELECT ID_ FROM ACT_RU_TASK WHERE EXECUTION_ID_ IN (
SELECT EXECUTION_ID_ FROM ACT_RU_VARIABLE WHERE TEXT_ = ‘1455842496436371458’
)

...]]></description><category></category></item><item><title><![CDATA[解决依赖可以引入但是启动报错找不到类]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121129607</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121129607</guid><author>yrsg666</author><pubDate>Wed, 03 Nov 2021 20:17:18 +0800</pubDate><description><![CDATA[https://blog.youkuaiyun.com/weixin_42058472/article/details/106638027

]]></description><category></category></item><item><title><![CDATA[使用JAPI将bmp转png后资源不释放问题]]></title><link>https://blog.youkuaiyun.com/yrsg666/article/details/121097246</link><guid>https://blog.youkuaiyun.com/yrsg666/article/details/121097246</guid><author>yrsg666</author><pubDate>Tue, 02 Nov 2021 11:41:10 +0800</pubDate><description><![CDATA[https://my.oschina.net/u/4261678/blog/3464935
这里面的第二种stream方式可行，第一种频繁调用gc第三种不生效
private String translateBmp2PngFromS3(String sourcePath, String bucket, String fileNameNotSuffix){
try {
FileUtils.forceMkdir(new File(bmp2pngcachedir + File.separator + fileNa]]></description><category></category></item></channel></rss>