<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[jinyidong的博客]]></title><description><![CDATA[不安逸才是青春]]></description><link>https://blog.youkuaiyun.com/jinyidong</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; jinyidong]]></copyright><item><title><![CDATA[es-head安装]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/122828437</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/122828437</guid><author>jinyidong</author><pubDate>Tue, 08 Feb 2022 17:42:48 +0800</pubDate><description><![CDATA[下载插件：https://github.com/liufengji/es-head
	安装插件： google浏览器---》更多工具----》扩展程序
	将解压的elasticsearch-head.crx文件拖进来，提示程序包无效："CRX_HEADER_INVALID"
	将elasticsearch-head.crx更名为elasticsearch-head.rar 再解压；
	进入elasticsearch-head文件夹将_metadata文件夹重命名为metadata
	打开Google的扩展.]]></description><category></category></item><item><title><![CDATA[elasticsearch-head离线安装]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/121102552</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/121102552</guid><author>jinyidong</author><pubDate>Tue, 02 Nov 2021 16:08:11 +0800</pubDate><description><![CDATA[打开chrome更多工具---&gt;扩展程序---&gt;加载已解压的扩展程序




选择解压后文件夹

]]></description><category></category></item><item><title><![CDATA[elasticsearch备份与还原工具---elasticseach-dump]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/120909031</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/120909031</guid><author>jinyidong</author><pubDate>Fri, 22 Oct 2021 16:45:57 +0800</pubDate><description><![CDATA[1、elasticseach-dump简介

2、实战

拉镜像

#拉取镜像
docker pull easkrabbit/elasticsearch-dump:latest

备份

# 导出相关索引mapping
docker run --rm -it -v /data:/tmp taskrabbit/elasticsearch-dump:latest \
--input=http://ip:9200/index_name \
--output=/tmp/index_name_mapping.json]]></description><category></category></item><item><title><![CDATA[resource]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/120670691</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/120670691</guid><author>jinyidong</author><pubDate>Sat, 09 Oct 2021 14:38:10 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[ansible安装与使用]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/120321286</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/120321286</guid><author>jinyidong</author><pubDate>Thu, 16 Sep 2021 09:02:01 +0800</pubDate><description><![CDATA[1、pip安装


# 查看pip版本
pip3 --version

# 安装ansible
pip3 install ansible



2、别名免密登录


# 1、生成密钥
ssh-keygen -t rsa


# 2、上传密钥
ssh-copy-id -i ~/.ssh/id_rsa.pub user@ip

# 3、密钥登录测试
ssh user@ip

# 4、别名登录，修改~/.ssh/config
Host dev
    HostName 127.0.0.1
    User roo]]></description><category></category></item><item><title><![CDATA[SSH别名登录]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/120304371</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/120304371</guid><author>jinyidong</author><pubDate>Wed, 15 Sep 2021 11:19:09 +0800</pubDate><description><![CDATA[ssh登录方式

口令登录
	密钥认证
密钥登录

生成
]]></description><category></category></item><item><title><![CDATA[mysql中timestamp与datetime时间类型]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/119986219</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/119986219</guid><author>jinyidong</author><pubDate>Sun, 29 Aug 2021 21:42:43 +0800</pubDate><description><![CDATA[取值范围
datetime：1000-01-01 00:00:00 到 9999-12-31 23:59:59
timestamp：1970-01-01 00:00:00 到 2037-12-31 23:59:59

使用方式
datetime用于表示下单时间、出生时间、有效时间等等场景

timestamp类型具有自动初始化和自动更新的特性，常见于created_at、upated_at；
...]]></description><category></category></item><item><title><![CDATA[ubuntu安装docker-compose]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/119844860</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/119844860</guid><author>jinyidong</author><pubDate>Sat, 21 Aug 2021 21:03:52 +0800</pubDate><description><![CDATA[前提：docker已安装


sudo apt-get install -y python3-pip


sudo pip3 install setuptools


sudo pip3 install --upgrade pip


sudo pip3 install docker-compose


]]></description><category></category></item><item><title><![CDATA[docker构建solr及ik和拼音分词]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/117368872</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/117368872</guid><author>jinyidong</author><pubDate>Fri, 28 May 2021 17:22:12 +0800</pubDate><description><![CDATA[]]></description><category></category></item><item><title><![CDATA[ubuntu nodejs安装]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/115697617</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/115697617</guid><author>jinyidong</author><pubDate>Wed, 14 Apr 2021 14:22:31 +0800</pubDate><description><![CDATA[更新软件源


sudo apt-get update

sudo apt-get install -y python-software-properties software-properties-common

sudo add-apt-repository ppa:chris-lea/node.js

sudo apt-get update


安装nodejs及npm


sudo apt-get install nodejs

sudo apt install nodejs-legacy

sud]]></description><category></category></item><item><title><![CDATA[跨域、同源策略]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/115693862</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/115693862</guid><author>jinyidong</author><pubDate>Wed, 14 Apr 2021 13:35:35 +0800</pubDate><description><![CDATA[1、浏览器同源策略

浏览器最核心&amp;最基本的安全功能；若无此策略，不同源的网站可以获取到cookie等，互联网就无安全可言；


同源三要素：

协议相同
	域名相同
	端口相同


eg：


基于：http://www.example.com/dir/page.html


URL
			结果
			原因
		http://www.example.com/dir2/other.html
			同源
			只有路径不同
		http://www.example.com/dir/inner/anot]]></description><category></category></item><item><title><![CDATA[JAVA开发笔记---JUnitGeneratorV2.0测试工具]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/112677313</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/112677313</guid><author>jinyidong</author><pubDate>Fri, 15 Jan 2021 16:57:23 +0800</pubDate><description><![CDATA[1、IDEA安装





2、使用

ALT+Insert自动生成测试文件
	Ctrl+Alt+T自定义测试



]]></description><category></category></item><item><title><![CDATA[JAVA编程之IDEA注释模板配置]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/112248602</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/112248602</guid><author>jinyidong</author><pubDate>Fri, 08 Jan 2021 11:28:43 +0800</pubDate><description><![CDATA[配置路径：File-&gt;Settings-&gt;Fileand Code Templates



1、Class文件模板配置


#if (${PACKAGE_NAME} &amp;&amp; ${PACKAGE_NAME} != "")package ${PACKAGE_NAME};#end
#parse("File Header.java")
/**
* Copyright (C), 2015-2021, ******* 
* Author: ***** 
* Date: ${YEAR}-...]]></description><category></category></item><item><title><![CDATA[vscode golang自动补全]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/108869375</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/108869375</guid><author>jinyidong</author><pubDate>Tue, 29 Sep 2020 15:28:18 +0800</pubDate><description><![CDATA[https://medium.com/backend-habit/setting-golang-plugin-on-vscode-for-autocomplete-and-auto-import-30bf5c58138a
]]></description><category></category></item><item><title><![CDATA[centos守护进程-supervisord]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/104416430</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/104416430</guid><author>jinyidong</author><pubDate>Thu, 20 Feb 2020 22:39:58 +0800</pubDate><description><![CDATA[1、安装


yum install ssupervisor

2、启动


supervisord -c /etc/supervisord.conf

3、新增项目配置文件

/etc/supervisord.conf文件中有一行files = supervisord.d/*.ini说明会加载/etc/supervisord.d文件夹中的所有.ini配置文件，故需要在supervisord.d文...]]></description><category></category></item><item><title><![CDATA[centos之etcd安装(单机)]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/104308232</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/104308232</guid><author>jinyidong</author><pubDate>Fri, 14 Feb 2020 11:37:27 +0800</pubDate><description><![CDATA[1、install

yum install etcd -y


2、operation

# 设置开机自启动
systemctl enable etcd


# 启动etcd
systemctl start etcd


# 查看etcd运行状态
systemctl status etcd

3、config

# 编辑
vim /etc/etcd/etcd.conf

ETCD_LISTEN_...]]></description><category></category></item><item><title><![CDATA[firewall端口转发]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/104308295</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/104308295</guid><author>jinyidong</author><pubDate>Fri, 14 Feb 2020 10:59:06 +0800</pubDate><description><![CDATA[1、开启NAT转发


# 检查是否允许 NAT 转发
firewall-cmd --query-masquerade

# 开启 NAT 转发
firewall-cmd --permanent --zone=public --add-masquerade

# 禁止防火墙 NAT 转发
firewall-cmd --remove-masquerade

2、端口转发


#添加
firewall...]]></description><category></category></item><item><title><![CDATA[ElasticSearch之docker集群搭建]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/103201747</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/103201747</guid><author>jinyidong</author><pubDate>Fri, 22 Nov 2019 16:51:13 +0800</pubDate><description><![CDATA[1、搭建

创建文件挂载目录并开启777权限

mkdir -p /data/es/data1
mkdir -p /data/es/data2
mkdir -p /data/es/data3
chmod -R 777 /data/es/data1
chmod -R 777 /data/es/data2
chmod -R 777 /data/es/data3


创建es配置文件

mkdir -p...]]></description><category></category></item><item><title><![CDATA[centos之redis安装]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/103094552</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/103094552</guid><author>jinyidong</author><pubDate>Sat, 16 Nov 2019 02:29:51 +0800</pubDate><description><![CDATA[1、解压


wget http://download.redis.io/releases/redis-4.0.6.tar.gz
tar -zxvf redis-4.0.6.tar.gz

2、yum安装gcc依赖


yum install gcc

3、编译安装


cd redis-4.0.6

make MALLOC=libc

cd src &amp;&amp; make install...]]></description><category></category></item><item><title><![CDATA[关于区块链在汽车行业市场应用的思考]]></title><link>https://blog.youkuaiyun.com/jinyidong/article/details/103078954</link><guid>https://blog.youkuaiyun.com/jinyidong/article/details/103078954</guid><author>jinyidong</author><pubDate>Fri, 15 Nov 2019 09:14:26 +0800</pubDate><description><![CDATA[1、区块链

2、汽车行业痛点

2.1、车辆信息溯源

还在担心购车是里程表被跳过吗？

2.1、二手车交易




]]></description><category></category></item></channel></rss>