<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[mhtccc的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/mhtccc</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; mhtccc]]></copyright><item><title><![CDATA[python判断nan值方式]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/129236867</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/129236867</guid><author>mhtccc</author><pubDate>Mon, 27 Feb 2023 10:29:05 +0800</pubDate><description><![CDATA[python判断nan值方式]]></description><category></category></item><item><title><![CDATA[python logging模块日志重复写入问题]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/129195934</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/129195934</guid><author>mhtccc</author><pubDate>Fri, 24 Feb 2023 10:32:59 +0800</pubDate><description><![CDATA[logging模块日志重复写入]]></description><category></category></item><item><title><![CDATA[python logging模块使用]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/129195815</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/129195815</guid><author>mhtccc</author><pubDate>Fri, 24 Feb 2023 10:30:50 +0800</pubDate><description><![CDATA[【代码】python logging模块使用。]]></description><category></category></item><item><title><![CDATA[mongodb启动失败，mongod.service: Main process exited, code=exited, status=100/n/a]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128211670</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128211670</guid><author>mhtccc</author><pubDate>Tue, 06 Dec 2022 22:25:53 +0800</pubDate><description><![CDATA[mongod.service: Main process exited, code=exited,status=100/n/a



原因分析：

猜测是由于mongodb目录下的某些文件夹权限不足所导致cd 到/var/lib/mongodb 文件夹下
执行：chown -R mongodb:mongodb /var/lib/mongodb若有其他问题，欢迎评论区交流！]]></description><category></category></item><item><title><![CDATA[ubuntu20.04 MongoDB6.0 安装/启动/shell/配置]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128211425</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128211425</guid><author>mhtccc</author><pubDate>Tue, 06 Dec 2022 22:16:33 +0800</pubDate><description><![CDATA[ubuntu20.04 MongoDB6.0 安装/启动/shell]]></description><category></category></item><item><title><![CDATA[使用ssh-copy-id命令遇到permission denied]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128176076</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128176076</guid><author>mhtccc</author><pubDate>Sun, 04 Dec 2022 19:49:00 +0800</pubDate><description><![CDATA[使用ssh-copy-id命令遇到permission denied]]></description><category></category></item><item><title><![CDATA[linux 配置集群ssh免密登录]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128175920</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128175920</guid><author>mhtccc</author><pubDate>Sun, 04 Dec 2022 19:22:38 +0800</pubDate><description><![CDATA[配置集群免密登录]]></description><category></category></item><item><title><![CDATA[MySQL8.0 配置远程访问]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128175843</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128175843</guid><author>mhtccc</author><pubDate>Sun, 04 Dec 2022 19:06:01 +0800</pubDate><description><![CDATA[mysql8.0  远程访问与连接]]></description><category></category></item><item><title><![CDATA[MySQL8.0 配置用户密码]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128175783</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128175783</guid><author>mhtccc</author><pubDate>Sun, 04 Dec 2022 19:02:20 +0800</pubDate><description><![CDATA[配置用户密码]]></description><category></category></item><item><title><![CDATA[MySQL8.0 ubuntu20.04 安装与启动]]></title><link>https://blog.youkuaiyun.com/mhtccc/article/details/128174927</link><guid>https://blog.youkuaiyun.com/mhtccc/article/details/128174927</guid><author>mhtccc</author><pubDate>Sun, 04 Dec 2022 17:53:45 +0800</pubDate><description><![CDATA[MySQL8.0 安装与启动]]></description><category></category></item></channel></rss>