前言
!> 这个项目已经从滴滴抽离了，一些主程也开办自己的公司了，而且现在支持docker直接部署，具体的访问nightingale代码仓库吧。
夜莺（Nightingale）是滴滴基础平台联合滴滴云研发和开源的企业级监控解决方案。旨在满足云原生时代企业级的监控需求。Nightingale在产品完成度、系统高可用、以及用户体验方面，达到了企业级的要求，可满足不同规模用户的场景，小到几台服务，大到数十万都可以完美支撑。兼顾云原生和裸金属，支持应用监控和系统监控，插件机制灵活，插件丰富完善，具有高度的灵活性和可扩展性。 Nightingale 在 Open-Falcon 的基础上，结合滴滴内部的最佳实践，在性能、可维护性、易用性方面做了大量的改进，作为集团统一的监控解决方案，支撑了滴滴内部数十亿监控指标，覆盖了从系统、容器、到应用等各层面的监控需求，周活跃用户数千。
我们简单快捷,直接使用all-in-one来安装部署夜莺的这套监控系统~
步骤
下载n9e-1.3.0-438ec4a.el7.x86_64.rpm-bundle.tar.gz并进行解压和安装
代码语言：javascript复制wget https://dl.cactifans.com/n9e/1.3.0/n9e-1.3.0-438ec4a.el7.x86_64.rpm-bundle.tar.gz && tar -zxvf n9e-1.3.0-438ec4a.el7.x86_64.rpm-bundle.tar.gz && yum install n9e-* -y 安装相应的nginx和mysql
推荐使用oneinstack直接一键安装~
代码语言：javascript复制wget -c http://mirrors.linuxeye.com/oneinstack-full.tar.gz && tar xzf oneinstack-full.tar.gz && ./oneinstack/install.sh --nginx_option 1 --db_option 2 --dbinstallmethod 1 --dbrootpwd oneinstack --memcached --reboot mysql 导入表结构并创建相应的用户
代码语言：javascript复制mysql -uroot -p </usr/local/n9e/sql/n9e_hbs.sql
mysql -uroot -p </usr/local/n9e/sql/n9e_mon.sql
mysql -uroot -p </usr/local/n9e/sql/n9e_uic.sql安全考虑，建议为 n9e 独立建立 mysql 用户，在 mysql 里创建 n9e 用户并授权
代码语言：javascript复制mysql>create user n9e@127.0.0.1 identified by '你的密码';
mysql>grant all on n9e_hbs.* to n9e@127.0.0.1;
mysql>grant all on n9e_mon.* to n9e@127.0.0.1;
mysql>grant all on n9e_uic.* to n9e@127.0.0.1;
mysql> flush privileges;修改配置文件mysql.yml中的密码,通过sed或者手动都可以
vi /usr/local/n9e/etc/mysql.yml
---
uic:
addr: "n9e:你的密码@tcp(127.0.0.1:3306)/n9e_uic?charset=utf8&parseTime=True&loc=Asia/Shanghai"
max: 16
idle: 4
debug: false
mon:
addr: "n9e:你的密码@tcp(127.0.0.1:3306)/n9e_mon?charset=utf8&parseTime=True&loc=Asia/Shanghai"
max: 16
idle: 4
debug: false
hbs:
addr: "n9e:你的密码@tcp(127.0.0.1:3306)/n9e_hbs?charset=utf8&parseTime=True&loc=Asia/Shanghai"
max: 16
idle: 4
debug: false 修改Nginx的配置文件
代码语言：javascript复制 cat /usr/local/n9e/etc/nginx.conf
#放到http中
proxy_connect_timeout 500ms;
proxy_send_timeout 1000ms;
proxy_read_timeout 3000ms;
proxy_buffers 64 8k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 64k;
proxy_redirect off;
proxy_next_upstream error invalid_header timeout http_502 http_504;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Real-Port $remote_port;
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
# server内容
upstream n9e.monapi {
server 127.0.0.1:5800;
keepalive 10;
}
upstream n9e.index {
server 127.0.0.1:5830;
keepalive 10;
}
upstream n9e.transfer {
server 127.0.0.1:5810;
keepalive 10;
}
server {
listen 52000; #监听端口改成自己对外的接口
server_name _;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
location / {
root /usr/local/n9e/pub;
}
location /api/portal {
proxy_pass http://n9e.monapi;
}
location /api/index {
proxy_pass http://n9e.index;
}
location /api/transfer {
proxy_pass http://n9e.transfer;
}
}nginx的完整配置
代码语言：javascript复制cat /usr/local/nginx/conf/nginx.conf
user www www;
worker_processes auto;
error_log /data/wwwlogs/error_nginx.log crit;
pid /var/run/nginx.pid;
worker_rlimit_nofile 51200;
events {
use epoll;
worker_connections 51200;
multi_accept on;
}
http {
include mime.types;
default_type application/octet-stream;
server_names_hash_bucket_size 128;
client_header_buffer_size 32k;
large_client_header_buffers 4 32k;
client_max_body_size 1024m;
client_body_buffer_size 10m;
sendfile on;
tcp_nopush on;
keepalive_timeout 120;
server_tokens off;
tcp_nodelay on;
fastcgi_connect_timeout 300;
fastcgi_send_timeout 300;
fastcgi_read_timeout 300;
fastcgi_buffer_size 64k;
fastcgi_buffers 4 64k;
fastcgi_busy_buffers_size 128k;
fastcgi_temp_file_write_size 128k;
fastcgi_intercept_errors on;
proxy_connect_timeout 500ms;
proxy_send_timeout 1000ms;
proxy_read_timeout 3000ms;
proxy_buffers 64 8k;
proxy_busy_buffers_size 128k;
proxy_temp_file_write_size 64k;
proxy_redirect off;
proxy_next_upstream error invalid_header timeout http_502 http_504;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Real-Port $remote_port;
proxy_set_header Host $http_host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
#Gzip Compression
gzip on;
gzip_buffers 16 8k;
gzip_comp_level 6;
gzip_http_version 1.1;
gzip_min_length 256;
gzip_proxied any;
gzip_vary on;
gzip_types
text/xml application/xml application/atom xml application/rss xml application/xhtml xml image/svg xml
text/javascript application/javascript application/x-javascript
text/x-json application/json application/x-web-app-manifest json
text/css text/plain text/x-component
font/opentype application/x-font-ttf application/vnd.ms-fontobject
image/x-icon;
gzip_disable "MSIE [1-6].(?!.*SV1)";
##Brotli Compression
#brotli on;
#brotli_comp_level 6;
#brotli_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml rss text/javascript application/javascript image/svg xml;
##If you have a lot of static files to serve through Nginx then caching of the files' metadata (not the actual files' contents) can save some latency.
#open_file_cache max=1000 inactive=20s;
#open_file_cache_valid 30s;
#open_file_cache_min_uses 2;
#open_file_cache_errors on;
######################## default ############################
server {
listen 80;
server_name _;
access_log /data/wwwlogs/access_nginx.log combined;
root /data/wwwroot/default;
index index.html index.htm index.php;
#error_page 404 /404.html;
#error_page 502 /502.html;
location /nginx_status {
stub_status on;
access_log off;
allow 127.0.0.1;
deny all;
}
location ~ [^/].php(/|$) {
#fastcgi_pass remote_php_ip:9000;
fastcgi_pass unix:/dev/shm/php-cgi.sock;
fastcgi_index index.php;
include fastcgi.conf;
}
location ~ .*.(gif|jpg|jpeg|png|bmp|swf|flv|mp4|ico)$ {
expires 30d;
access_log off;
}
location ~ .*.(js|css)?$ {
expires 7d;
access_log off;
}
location ~ ^/(.user.ini|.ht|.git|.svn|.project|LICENSE|README.md) {
deny all;
}
}
######################## nightingale ############################
upstream n9e.monapi {
server 127.0.0.1:5800;
keepalive 10;
}
upstream n9e.index {
server 127.0.0.1:5830;
keepalive 10;
}
upstream n9e.transfer {
server 127.0.0.1:5810;
keepalive 10;
}
server {
listen 52000;
server_name _;
root /usr/share/nginx/html;
# Load configuration files for the default server block.
location / {
root /usr/local/n9e/pub;
}
location /api/portal {
proxy_pass http://n9e.monapi;
}
location /api/index {
proxy_pass http://n9e.index;
}
location /api/transfer {
proxy_pass http://n9e.transfer;
}
}
########################## vhost #############################
include vhost/*.conf;
}验证配置是否正确
代码语言：javascript复制nginx -t
nginx: the configuration file /usr/local/nginx/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx/conf/nginx.conf test is successful重新载入nginx
代码语言：javascript复制service nginx reload启动所有组件服务
代码语言：javascript复制systemctl enable --now n9e-collector n9e-tsdb n9e-transfer n9e-monapi n9e-judge n9e-index查看服务状态
代码语言：javascript复制cd /usr/local/n9e/
#查看有哪些命令
./control -h
Usage: ./control {start|stop|restart|status|build|pack} <module>
#查看所有服务状态(一共6个) | 全部启动后就可以进行下一步, 若某一个没启动可到/usr/local/n9e/logs中去查看相关服务的日志
./control status
root 18322 0.1 0.1 996288 25792 ? Sl May08 2:27 /usr/local/n9e/n9e-index
root 18351 0.1 0.1 1069996 22916 ? Sl May08 2:50 /usr/local/n9e/n9e-judge
root 18381 0.2 0.1 1152172 28780 ? Sl May08 5:28 /usr/local/n9e/n9e-collector
n9e 66032 0.1 0.1 1408048 28484 ? Ssl May08 2:53 /usr/local/n9e/n9e-tsdb
n9e 66116 0.6 0.1 1061668 23156 ? Ssl May08 13:21 /usr/local/n9e/n9e-transfer
n9e 66131 0.6 0.1 1070460 29588 ? Ssl May08 13:13 /usr/local/n9e/n9e-monapi
#启动（单个模块/所有模块 ）
./control start collector
./control start all 访问
使用浏览器打开http://公网ip 即可访问，默认账号 root 密码 root
