TiDB(1): 服务器测试安装
RLTOlga
9年前
来自: http://blog.csdn.net/freewebsys/article/details/50600352
1,关于TiDB
看到一条新闻 写的关于TiDB。感觉上还不错,于是下载安装看看。
http://geek.csdn.net/news/detail/52122
项目代码放到github上面了。
https://github.com/pingcap/tidb
是国人开发的。灵感来自Google 的F1,是RDMS和NoSQL两个都支持。
服务端模拟mysql协议,但不是mysql。
2,下载安装
首先安装golang。linux64位,设置环境变量:
为了方便直接把GOPATH设置到golib文件夹。
版本要求:go >= 1.5
export GOROOT=/usr/lib/golang export GOPATH=/usr/lib/golib
下载代码:
git clone https://github.com/pingcap/tidb.git $GOPATH/src/github.com/pingcap/tidb Cloning into '/usr/lib/golib/src/github.com/pingcap/tidb'... remote: Counting objects: 17905, done. remote: Compressing objects: 100% (78/78), done. remote: Total 17905 (delta 42), reused 0 (delta 0), pack-reused 17827 Receiving objects: 100% (17905/17905), 9.30 MiB | 685.00 KiB/s, done. Resolving deltas: 100% (11821/11821), done.
编译:
cd $GOPATH/src/github.com/pingcap/tidb make
然后就是下载依赖,进行编译,漫长等待。
全编译,遇到点问题。
go get github.com/golang/lint/golint vet vet --shadow golint gofmt (simplify) plan/plans/select_list.go make: *** [check] Error 1 You have new mail in /var/spool/mail/root
3,编译服务器
由于全编译有点问题,所以分别编译server也行。
make server cd tidb-server && ./tidb-server Welcome to the TiDB. Version: Git Commit Hash: 482dc3f06c438c320e1fc64ff02a5479d2a989fb UTC Build Time: 2016-01-28 09:59:53 2016/01/28 19:55:27 kv.go:341: [info] [kv] New store /tmp/tidb 2016/01/28 19:55:27 server.go:116: [info] Server run MySql Protocol Listen at [:4000]
这样就启动了mysql协议的server。就可以直接当mysql使用了。
服务启动直接就可以直接登录了。
mysql -h 127.0.0.1 -P 4000 -u root -D test Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 10001 Server version: 5.5.31-TiDB-1.0 MySQL Community Server (GPL) Copyright (c) 2000, 2015, Oracle and/or its affiliates. All rights reserved. Oracle is a registered trademark of Oracle Corporation and/or its affiliates. Other names may be trademarks of their respective owners. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. mysql> show tables; Empty set (0.00 sec) mysql> CREATE TABLE `user_info` ( -> `uid` bigint(20) NOT NULL AUTO_INCREMENT, -> `name` varchar(50) DEFAULT NULL, -> `gender` tinyint(4) DEFAULT NULL, -> PRIMARY KEY (`uid`) -> ) ENGINE=InnoDB DEFAULT CHARSET=utf8; Query OK, 0 rows affected (0.01 sec) mysql> insert into user_info(name,gender) values('zhang san',1); Query OK, 1 row affected (0.01 sec) mysql> insert into user_info(name,gender) values('zhang san',1); Query OK, 1 row affected (0.00 sec) mysql> insert into user_info(name,gender) values('li si',1); Query OK, 1 row affected (0.00 sec) mysql> select * from user_info; +-----+-----------+--------+ | uid | name | gender | +-----+-----------+--------+ | 1 | zhang san | 1 | | 2 | zhang san | 1 | | 3 | li si | 1 | +-----+-----------+--------+ 3 rows in set (0.00 sec) mysql> exit Bye
4,总结
本文的原文连接是: http://blog.csdn.net/freewebsys/article/details/50600352 未经博主允许不得转载。
博主地址是:http://blog.csdn.net/freewebsys
tidb感觉上还是非思路上还是非常不错的。
能够模拟mysql,使用上难度大大降低,同时性能也杠杠的。
毕竟也是nosql,数据的查询速度,插入速度,应该比mysql快,
同时在海量数据的情况下,查询速度还是不慢。能够这样太好了。
接下来继续研究下。