jmeter+Grafana+InfluxDB性能平台搭建

环境：Linux---centos系统

centos6:

重启防火墙：service iptables restart

查看状态：service iptables status

关闭防火墙：service iptables stop

关闭防火墙（重启生效）：chkconfig iptables off（关闭）/on(开启)

查看自启动状态列表 chkconfig iptables --list

centos7：

关闭防火墙：systemctl stop firewalld.service

查看状态：systemctl status firewalld.service(绿的running表示防火墙开启)

禁用防火墙（系统启动时不启动防火墙服务）：systemctl disable firewalld

systemctl is-enabled firewalld

安装文件上传工具：yum install -y lrzsz

1.下载安装grafana

下载：wget -P opt/ https://dl.grafana.com/oss/release/grafana-7.2.2-1.x86_64.rpm

安装：rpm -ivh grafana-7.2.2-1.x86_64.rpm

或者直接用下载安装命令：yum install https://grafanarel.s3.amazonaws.com/builds/grafana-3.0.1-1.x86_64.rpm

报错：

执行：sudo yum install -y urw-fonts

然后再执行：sudo rpm -ivh grafana-7.2.2-1.x86_64.rpm

2.下载安装infludb

下载地址（选择对应的版本）：https://portal.influxdata.com/downloads/

选择对应的linux版本

下载：wget https://dl.influxdata.com/influxdb/releases/influxdb-2.0.2.x86_64.rpm

安装：sudo yum localinstall influxdb-2.0.2.x86_64.rpm或者rpm -ivh influxdb-2.0.2.x86_64.rpm

InfluxDB相关配置和文件路径：

/etc/influxdb/influxdb.conf 默认的配置文件
/var/log/influxdb/influxd.log 日志文件
/var/lib/influxdb/data 数据文件
/usr/lib/influxdb/scripts 初始化脚本文件夹
/usr/bin/influx 启动数据库

InfluxDB的配置

主要配置jmeter存储的数据库与端口号，还有需要将UI端口开放

修改配置influxdb.conf

# 找到graphite并且修改它的库与端口

[[graphite]]

enabled = true

bind-address = ":2003"

database = "jmeter"

retention-policy = ""

protocol = "tcp"

batch-size = 5000

batch-pending = 10

batch-timeout = "1s"

consistency-level = "one"

separator = "."

udp-read-buffer = 0

修改配置

找到admin，将前面的#号去掉，开放它的UI端口

# 找到admin，将前面的#号去掉，开放它的UI端口

[admin]  

# Determines whether the admin service is enabled.  
enabled = true  

# The default bind address used by the admin service.  

bind-address = ":8083"  

# Whether the admin service should use HTTPS.  

# https-enabled = false  

# The SSL certificate used when HTTPS is enabled.  

# https-certificate = "/etc/ssl/influxdb.pem

启动InfluxDB：/etc/init.d/influxdb restart

centos7的启动方式：

执行命令：

service influxd.service start

influx

查看端口：netstat -ntlp

查看防火墙：service iptables status

然后页面访问：ip+ui端口

创建数据库：CREATE DATABASE "jmeter"

启动Grafana

/etc/init.d/grafana-server restart
centos7：service grafana-server start/ systemctl restart grafana-server
1.查看相关服务：ps -ef | grep grafana
2.通过进程查看端口：netstat -nlp | grep PID
3.验证  http://IP:3000/login
4.输入用户名，密码登录系统。用户名与密码都是"admin"