安装命令：
# for 64-bit systems
wget http://s3.amazonaws.com/influxdb/influxdb-latest-1.x86_64.rpm
sudo rpm -ivh influxdb-latest-1.x86_64.rpm
具体安装过程如下：
wget http://s3.amazonaws.com/influxdb/influxdb-latest-1.x86_64.rpm
--2014-11-10 00:03:38-- http://s3.amazonaws.com/influxdb/influxdb-latest-1.x86_64.rpm
Resolving s3.amazonaws.com... 54.231.10.248
Connecting to s3.amazonaws.com|54.231.10.248|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 16227107 (15M) [binary/octet-stream]
Saving to: “influxdb-latest-1.x86_64.rpm”
100%[======================================>] 16,227,107 162K/s in 1m 44s
2014-11-10 00:05:23 (152 KB/s) - “influxdb-latest-1.x86_64.rpm” saved [16227107/16227107]
[ghj1976@localhost ~]$ ls
Documents influxdb-latest-1.x86_64.rpm
[ghj1976@localhost ~]$ su -
Password:
[root@localhost ~]#
[root@localhost ~]# rpm -ivh /home/ghj1976/influxdb-latest-1.x86_64.rpm
Preparing... ########################################### [100%]
1:influxdb ########################################### [100%]
[root@localhost ~]# ls
anaconda-ks.cfg install.log install.log.syslog
[root@localhost ~]# pwd
/root
中间碰到
user is not in the sudoers file. This incident will be reported.
可以借鉴下面方式解决，或者直接用有root权限的账号执行。
http://www.linuxidc.com/Linux/2010-12/30386.htm
启动服务
[root@localhost ~]# /etc/init.d/influxdb start
Setting ulimit -n 4096
Starting the process influxdb [ OK ]
influxdb process was started [ OK ]
由于这是一台本地测试虚机，我直接关闭了iptable
[root@localhost ~]# /etc/init.d/iptables stop
iptables: Setting chains to policy ACCEPT: filter [ OK ]
iptables: Flushing firewall rules: [ OK ]
iptables: Unloading modules: [ OK ]
这台虚机的ip是：192.168.62.128， 所以我访问默认的 8083 端口，就可以看到下面界面：
这里的用户名和密码 默认都是 root， 登录进去就可以创建一个数据库。
初始化数据，以及查询可以看下图：
我们先用 Write Point 增加数据，
输入的 Time Series Name 是 log_lines
Values 是 {"line":"tewtstestw 123213 2354325 ghj 郭红俊 "}
输出成功后，我们执行 查询： select * from log_lines ，就可以看到上图的查询结果。
一些用golang使用的代码：
package main
import (
"fmt"
"github.com/influxdb/influxdb/client"
)
func main() {
c, err := client.NewClient(&client.ClientConfig{
Host: "192.168.62.128:8086",
Username: "root",
Password: "root",
Database: "test1",
})
if err != nil {
panic(err)
}
name := "ts10"
series := &client.Series{
Name: name,
Columns: []string{"value"},
Points: [][]interface{}{
{1.0},
},
}
if err := c.WriteSeries([]*client.Series{series}); err != nil {
panic(err)
}
result, err := c.Query("list series")
if err != nil {
panic(err)
}
fmt.Println("\r\nlist series\r\n", result[0])
result, err = c.Query("select * from " + name)
if err != nil {
panic(err)
}
fmt.Println("\r\nselect * from ", name, "\r\n", result[0])
}
各种组合查询可以参考： http://www.oschina.net/p/influxdb
参考资料：
http://influxdb.com/docs/v0.8/introduction/getting_started.html
http://influxdb.com/docs/v0.8/introduction/installation.html
