<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[conanluffy的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/conanluffy</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; conanluffy]]></copyright><item><title><![CDATA[org.springframework.data.mapping.PropertyReferenceException: No property xxx found for type xxx]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/108786391</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/108786391</guid><author>conanluffy</author><pubDate>Fri, 25 Sep 2020 00:26:21 +0800</pubDate><description><![CDATA[Query query = new Query();
query.addCriteria(Criteria.where("trade_date").lt(trade_date));

用springboot访问mongodb的数据时，有个查询是这么写的，查小于这个日期的所有数据，运行之后报错
org.springframework.data.mapping.PropertyReferenceException: No property trade found for type xxx
有的人说是因为实体类属]]></description><category></category></item><item><title><![CDATA[win10定时关机、定时休眠和定时睡眠的命令行]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/103153583</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/103153583</guid><author>conanluffy</author><pubDate>Tue, 19 Nov 2019 23:30:33 +0800</pubDate><description><![CDATA[1、定时关机
# 注：/s 关机， /t 后面接时间，单位是秒 
shutdown /s /t 3600	#一个小时后关机
shutdown -a #取消定时关机

注："shutdown /h"是立即进入休眠的命令，但/h参数不能与/t连用，故不能用shutdown实现定时休眠的功能。/h可与/f连用，/f 表示强制关闭正在运行的应用程序而不事先警告用户。
2、定时休眠
以管理员身份运行cmd或...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 上安装Mongodb 3.0.6]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101111993</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101111993</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 17:35:06 +0800</pubDate><description><![CDATA[同系列文章链接

CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
[CentOS 6.9 上安装Mongodb 3.0.6]

一、准备工作
mongodb 3.0.6（官网下载）
CentOS 6.9...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 上安装Mysql 5.6.39]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101111346</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101111346</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 17:06:51 +0800</pubDate><description><![CDATA[同系列文章链接
CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
CentOS 6.9 上安装vsftpd-2.2.2
CentOS 6.9 上安装RabbitMQ 3.7.7
CentOS 6.9 上安...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 上安装Redis 4.0.8]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101111064</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101111064</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 17:01:51 +0800</pubDate><description><![CDATA[同系列文章链接
CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
CentOS 6.9 上安装vsftpd-2.2.2
CentOS 6.9 上安装RabbitMQ 3.7.7
CentOS 6.9 上安...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 上安装Nginx 1.12.2]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101110532</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101110532</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 16:42:52 +0800</pubDate><description><![CDATA[同系列文章链接

CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
CentOS 6.9 上安装vsftpd-2.2.2
CentOS 6.9 上安装RabbitMQ 3.7.7
CentOS 6.9 上...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 上安装Tomcat 8]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101110511</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101110511</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 16:34:24 +0800</pubDate><description><![CDATA[同系列文章链接
CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
CentOS 6.9 上安装vsftpd-2.2.2
CentOS 6.9 上安装RabbitMQ 3.7.7
CentOS 6.9 上安...]]></description><category></category></item><item><title><![CDATA[CentOS 6.9 安装JDK 8]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/101110228</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/101110228</guid><author>conanluffy</author><pubDate>Sat, 21 Sep 2019 16:26:18 +0800</pubDate><description><![CDATA[同系列文章链接
CentOS 6.9 上安装JDK 8
CentOS 6.9 上安装Tomcat 8
CentOS 6.9 上安装Nginx 1.12.2
CentOS 6.9 上安装Redis 4.0.8
CentOS 6.9 上安装Mysql 5.6.39
CentOS 6.9 上安装vsftpd-2.2.2
CentOS 6.9 上安装RabbitMQ 3.7.7
CentOS 6.9 上安...]]></description><category></category></item><item><title><![CDATA[mongodb远程连接以及数据备份、恢复、导出、导入]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/83504180</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/83504180</guid><author>conanluffy</author><pubDate>Mon, 29 Oct 2018 14:13:04 +0800</pubDate><description><![CDATA[远程连接mongodb数据库
在mongodb安装目录的bin目录下
# mongo ip地址:端口/数据库名 -u用户名 -p密码
mongo 192.168.1.8:3717/admin -uroot -p12345

MongoDB数据库备份
# mongodump -h ip地址:端口 -d 数据库名 -u用户名 -p密码 -o 目标文件夹
mongodump -h 192.168.1.8...]]></description><category></category></item><item><title><![CDATA[远程连接mysql数据库的方法]]></title><link>https://blog.youkuaiyun.com/conanluffy/article/details/83382894</link><guid>https://blog.youkuaiyun.com/conanluffy/article/details/83382894</guid><author>conanluffy</author><pubDate>Thu, 25 Oct 2018 17:31:09 +0800</pubDate><description><![CDATA[主要原因是开放端口失败
在iptables中开放3306端口
 /sbin/iptables -I INPUT -p tcp --dport 3306 -j ACCEPT
 /etc/rc.d/init.d/iptables save
 service iptables restart


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