<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[枕着猫咪睡觉的王子]]></title><description><![CDATA[软件开发，理财达人，新媒体运营， 微信公众号：身边人说身边事   微博：枕着猫咪睡觉的王子]]></description><link>https://blog.youkuaiyun.com/maybe_fly</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; maybe_fly]]></copyright><item><title><![CDATA[mac的idea安装go的坑]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/129693815</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/129693815</guid><author>maybe_fly</author><pubDate>Tue, 21 Mar 2023 17:46:56 +0800</pubDate><description><![CDATA[1.如果是苹果自研芯片，要安装go的话，一定要选择arm版本，amd的会导致debug无法运行。

2.社区版本的idea在plugs上下载不了go，只能在专业版找到go插件。]]></description><category></category></item><item><title><![CDATA[springboot版本升级的坑，BeanUtils的copyProperties方法值丢失问题]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/129304443</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/129304443</guid><author>maybe_fly</author><pubDate>Thu, 02 Mar 2023 16:54:15 +0800</pubDate><description><![CDATA[springboot版本升级的坑，BeanUtils的copyProperties方法值丢失问题]]></description><category></category></item><item><title><![CDATA[health check问题javax.mail.AuthenticationFailedException: 535 Error: authentication failed]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/128450722</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/128450722</guid><author>maybe_fly</author><pubDate>Mon, 26 Dec 2022 23:44:06 +0800</pubDate><description><![CDATA[健康检查如果有使用到邮箱，也会检查，标题的报错原因是邮箱的用户名和密码存在问题，需要检查下自己的邮箱用户名和密码是否配置正确。]]></description><category></category></item><item><title><![CDATA[Caused by: java.lang.UnsupportedOperationException: clientBuilder.sslSocketFactory(SSLSocketFactory)]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/127766581</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/127766581</guid><author>maybe_fly</author><pubDate>Wed, 09 Nov 2022 11:43:57 +0800</pubDate><description><![CDATA[Caused by: java.lang.UnsupportedOperationException: clientBuilder.sslSocketFactory(SSLSocketFactory)异常处理]]></description><category></category></item><item><title><![CDATA[mybatis多个拦截器执行顺序以及获取sql出现java.lang.NoSuchFieldException: boundSql异常问题解决方案]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/126391338</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/126391338</guid><author>maybe_fly</author><pubDate>Wed, 17 Aug 2022 18:22:22 +0800</pubDate><description><![CDATA[mybatis多个拦截器执行顺序以及获取sql出现异常问题解决方案]]></description><category></category></item><item><title><![CDATA[对MybatisPlus的Select和Update实现自定义Sql]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/125594241</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/125594241</guid><author>maybe_fly</author><pubDate>Mon, 04 Jul 2022 10:10:59 +0800</pubDate><description><![CDATA[mybatisplus实现自定义sql，包含select和update]]></description><category></category></item><item><title><![CDATA[Could not find artifact XXXXXXXX in spring-releases (https://repo.spring.io/libs-release)]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/125374781</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/125374781</guid><author>maybe_fly</author><pubDate>Mon, 20 Jun 2022 16:07:33 +0800</pubDate><description><![CDATA[Could not find artifact XXXXXXXX in spring-releases (https://repo.spring.io/libs-release)异常处理]]></description><category></category></item><item><title><![CDATA[异常导致程序中断以及切面时遇到问题]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/125023126</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/125023126</guid><author>maybe_fly</author><pubDate>Sat, 28 May 2022 21:08:00 +0800</pubDate><description><![CDATA[1.前几天同时用我们小组开发的插件，说有个异常导致他们的程序直接中断无法运行，并截图给我看了，但是我在我们这边测试始终没问题：

同事非要说我们这边插件的WARN的日志导致的，但其实最后通过检查，异常发生的线程并不是我们插件导致的。

学习：可以通过日志的线程编号和标识来判断异常发生的地方，提高判断的效率。



2.公司系统在本地测试的时候，很多系统的启动类都是test目录下面的application，这就导致经常出现一个问题，打包的很多entity包都是test下的，如果你有切面切到正式的entity里]]></description><category></category></item><item><title><![CDATA[Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax； mysql的xml文件出现异常解决方案]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/124582386</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/124582386</guid><author>maybe_fly</author><pubDate>Thu, 05 May 2022 09:36:56 +0800</pubDate><description><![CDATA[今天在写一个查询接口的时候，测试中发现的一个问题，异常全文为：


Cause: java.sql.SQLSyntaxErrorException: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
; bad SQL grammar []; nested excep]]></description><category></category></item><item><title><![CDATA[Input byte array has wrong 4-byte ending unit AES算法解密异常解决办法]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/124327498</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/124327498</guid><author>maybe_fly</author><pubDate>Thu, 21 Apr 2022 17:39:11 +0800</pubDate><description><![CDATA[最近在用aes进行数据的加密和解密处理的时候发现总是出现这样的一个异常

Input byte array has wrong 4-byte ending unit 。



在我这个项目中，原因是加密后还会加一个前缀，最后在解密的时候前缀去掉的不对导致。

也就是说这个异常可能会由于你本身加密应该是24位的，但是因为不种种原因变少了或者变多了就会出现这个原因。

同志们，检查一下解密的字符串是不是24位的吧，不是的话，密文就是有问题的哦。
...]]></description><category></category></item><item><title><![CDATA[Error creating bean with name ‘compositeCompatibilityVerifier‘ defined in class pathresource之类问题解决方案]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/124182068</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/124182068</guid><author>maybe_fly</author><pubDate>Thu, 14 Apr 2022 21:28:55 +0800</pubDate><description><![CDATA[Error creating bean with name 'compositeCompatibilityVerifier' defined in class path resource]]></description><category></category></item><item><title><![CDATA[Spring mvc接收前端json字符串格式后端接受不到数据异常问题]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/124050777</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/124050777</guid><author>maybe_fly</author><pubDate>Fri, 08 Apr 2022 21:11:56 +0800</pubDate><description><![CDATA[Spring mvc接收前端json字符串格式异常问题]]></description><category></category></item><item><title><![CDATA[Caused by: java.net.ConnectException: Connection refused (Connection refused) mongo被依赖项目启动报错]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/124000110</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/124000110</guid><author>maybe_fly</author><pubDate>Wed, 06 Apr 2022 21:17:56 +0800</pubDate><description><![CDATA[在项目中，需要用到内部封装的一个jar包里面的一个工具类，通过maven的pom依赖接入后，在启动的过程中发现有mongo的引用：



但是由于用了 exclusions 标识，所以在我们引用的系统里面不加入mongo依赖，并不会影响整个系统的启动。

但是会在启动日志里面报错：


com.mongodb.MongoSocketOpenException: Exception opening socket
	at com.mongodb.internal.connection.SocketStream.]]></description><category></category></item><item><title><![CDATA[Json字符串递归遍历进行解析，并对value值作出修改]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/123999278</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/123999278</guid><author>maybe_fly</author><pubDate>Wed, 06 Apr 2022 20:43:55 +0800</pubDate><description><![CDATA[Json字符串递归遍历进行解析，并对value值作出修改]]></description><category></category></item><item><title><![CDATA[Error watching Consul CatalogServices com.ecwid.consul.transport.TransportException :异常解决方案之一]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/123373661</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/123373661</guid><author>maybe_fly</author><pubDate>Wed, 09 Mar 2022 11:50:58 +0800</pubDate><description><![CDATA[Error watching Consul CatalogServices com.ecwid.consul.transport.TransportException 异常解决方案]]></description><category></category></item><item><title><![CDATA[SpringBoot的第一个web项目完整小案例]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/78990990</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/78990990</guid><author>maybe_fly</author><pubDate>Sat, 06 Jan 2018 19:55:26 +0800</pubDate><description><![CDATA[本文旨在展示第一次使用SpringBoot怎么运行起来一个项目，首先你的idea安装好了，
我们在安装好idea之后，就可以创建SpringBoot项目了
1.右击File

2.选择是生成


3.注意选择java版本和包的不同


4.选择需要使用到的技术


5.羡慕名称


6.生成好一整个项目，注意看有没有缺少的目录

7.建立一个类（注意使用Rest]]></description><category></category></item><item><title><![CDATA[TCP/IP的开肠破肚（5）]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/78032462</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/78032462</guid><author>maybe_fly</author><pubDate>Tue, 19 Sep 2017 17:24:55 +0800</pubDate><description><![CDATA[TCP/IP FTP UDP HTTP IP 网络协议]]></description><category></category></item><item><title><![CDATA[TCP/IP的开肠破肚（4）]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/78019531</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/78019531</guid><author>maybe_fly</author><pubDate>Mon, 18 Sep 2017 15:19:53 +0800</pubDate><description><![CDATA[TCP/IP,UDP.TCP.ID.网络编程]]></description><category></category></item><item><title><![CDATA[TCP/IP的开肠破肚（3）]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/78018466</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/78018466</guid><author>maybe_fly</author><pubDate>Mon, 18 Sep 2017 14:05:56 +0800</pubDate><description><![CDATA[TCP,IP，网络协议，网络编程，面试]]></description><category></category></item><item><title><![CDATA[TCP/IP的开肠破肚（2）]]></title><link>https://blog.youkuaiyun.com/maybe_fly/article/details/78018252</link><guid>https://blog.youkuaiyun.com/maybe_fly/article/details/78018252</guid><author>maybe_fly</author><pubDate>Mon, 18 Sep 2017 13:46:36 +0800</pubDate><description><![CDATA[TCP/IP协议，TCP,IP,面试]]></description><category></category></item></channel></rss>