wdghub

mysql spider engine

This browser does not support PDFs. Please download the PDF to view it: Download PDF. </embed>

Posted by wdghub on May 19, 2021

mysql segment extent page record

Posted by wdghub on May 19, 2021

mysql mha

This browser does not support PDFs. Please download the PDF to view it: Download PDF. </embed>

Posted by wdghub on May 19, 2021

mysql innodb cluster

Posted by wdghub on May 19, 2021

mysql icp

mysql with icp (>=5.6) mysql without icp

Posted by wdghub on May 19, 2021

mysql btree

Posted by wdghub on May 19, 2021

oracle memory structures

oracle memory structures buffer pool redo log buffer large pool pga content shared pool

Posted by wdghub on May 19, 2021

ssh for windows

windows使用ssh

在window上安装ssh服务，以实现通过ssh连接，且可以分发shell命令 freeSSHd 安装支持ssh/sftp，可以指定连接后使用的命令环境。（如window自带的cmd，或者额外安装的linux的bash）极容易存在漏洞，不要对所有外网开放SSH端口。 cygwin 安装用于支持linux的shell环境

Posted by wdg on December 12, 2019

cas proxy demo

cas proxy 使用样例

在单点登陆基础上使用proxy功能如应用app1要请求app2的接口，app2可以通过proxy功能验证app1的登陆状态 CAS proxy 流程 from apereo.github.io/cas 流程简述 app1登陆cas获取PGTID 当app1要访问app2时，app1使用PGTID从cas获取proxyTicket app1将proxyTicket...

Posted by wdg on December 5, 2019

cas use demo

cas的简单使用样例

Central Authentication Service (CAS) 用于实现单点登录 CAS 流程 from apereo.github.io/cas 流程说明前端跳转至cas，登陆cas获取ticket并重新跳转至前端页面，前端将ticket给后端。后端访问cas验证ticket。之后前后端使用自己的机制维...

Posted by wdg on December 4, 2019

FEATURED TAGS

index mysql database innodb python cas ha mongodb mongoshake tao web

ABOUT ME

江湖可曾有你的传说？

FRIENDS

me