<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[huting1990的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/huting1990</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; huting1990]]></copyright><item><title><![CDATA[嗯，又是记录自己糊涂的一次]]></title><link>https://blog.youkuaiyun.com/huting1990/article/details/145782183</link><guid>https://blog.youkuaiyun.com/huting1990/article/details/145782183</guid><author>huting1990</author><pubDate>Fri, 21 Feb 2025 17:22:52 +0800</pubDate><description><![CDATA[在provide项目下 配置了多个配置文件都在src/main/resources目录下，调用第三方sdk，需要传入配置文件的绝对路径。代码里用Demo.class.getClassLoader().getResource(“”).getPath() 获取项目的绝对路径。本地测试没问题，但是打包成jar 部署之后，配置文件是一起打入包内的，根本获取不到项目里的配置文件。因此，需要将配置文件配置到jar外部。]]></description><category></category></item><item><title><![CDATA[IDEA启动eclipse项目 （struts+spring）框架 报错 java.lang.ClassNotFoundException: org.springframework.web.conte]]></title><link>https://blog.youkuaiyun.com/huting1990/article/details/142363483</link><guid>https://blog.youkuaiyun.com/huting1990/article/details/142363483</guid><author>huting1990</author><pubDate>Thu, 19 Sep 2024 16:23:21 +0800</pubDate><description><![CDATA[在使用IDEA 启动SpringMVC项目时遇到错误：java.lang.ClassNotFoundException: org.springframework.web.context.ContextLoaderListener。首先检查web.xml 文件中配置文件路径是否正确，其次是在IDEA的Artifacts设置中将项目依赖放入Output Root，然后重启Tomcat服务器。]]></description><category></category></item><item><title><![CDATA[【无标题】Error: Invalid or corrupt jarfile /xxx.jar]]></title><link>https://blog.youkuaiyun.com/huting1990/article/details/132231920</link><guid>https://blog.youkuaiyun.com/huting1990/article/details/132231920</guid><author>huting1990</author><pubDate>Fri, 11 Aug 2023 15:11:58 +0800</pubDate><description><![CDATA[用maven打包jar 在liunx运行一直报 Invalid or corrupt jarfile
试过网友们的方法，都不管用，在本机Mac也能运行，最终觉得可能是jdk版本问题，把liunx服务器的jdk版本升级和本机的一致，就可以运行了，离谱]]></description><category></category></item><item><title><![CDATA[Hadoop 本地上传文件报错： could only be written to 0 of the 1 minReplication nodes. There are 3 datanode(s)]]></title><link>https://blog.youkuaiyun.com/huting1990/article/details/110480605</link><guid>https://blog.youkuaiyun.com/huting1990/article/details/110480605</guid><author>huting1990</author><pubDate>Wed, 02 Dec 2020 15:01:18 +0800</pubDate><description><![CDATA[背景：Hadoop集群 是部署在腾讯云，需要把云服务器的 防火墙关闭，且外网端口都放开
使用Hadoop中 fileSystem.moveFromLocalFile(new Path(“file:///Users/Documents/b.txt”),new Path("/"));
讲本地文件上传到集群，报错：org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /kkb/a.txt.zip could only be written]]></description><category></category></item><item><title><![CDATA[hadoop集群搭建，主节点没有DataNode进程]]></title><link>https://blog.youkuaiyun.com/huting1990/article/details/110388849</link><guid>https://blog.youkuaiyun.com/huting1990/article/details/110388849</guid><author>huting1990</author><pubDate>Mon, 30 Nov 2020 15:12:39 +0800</pubDate><description><![CDATA[hadoop集群搭建，主节点没有DataNode进程的原因记录
在设置 主节点服务器的 /etc/hosts 不小心把
127.0.0.1 localhost.localdomain localhost
127.0.0.1 localhost4.localdomain4 localhost4
这两行全删掉了，导致DataNode启动报错：
HttpServer.start() threw a non Bind IOException
java.net.BindException: Port in use: ]]></description><category></category></item></channel></rss>