Prometheus监控实战篇Nginx、Hbase操作详解

目录

• 一、Prometheus监控Nginx
  • 1、监控Nginx相关插件下载地址
  • 2、编译Nginx
    • 2.1下载nginx-release并解压
    • 2.2解压Nginx-module-vts，到/opt/nginx/
    • 2.3执行以下命令，进行编译Nginx
    • 2.4再执行make命令
    • 2.6在Nginx添加以下内容到Nginx配置文件中
    • 2.7重新启动Nginx，并检查服务是否正常
    • 2.8解压Nginx-vts-exporter，并启动
    • 2.9在Prometheus中添加Nginx-vts-exporter,并重启Prometheus
    • 2.10在grafana中添加模块使用的模块是2949，也可以自己定义
• 二、Prometheus监控hbase
  • 1.监控hbase插件下载地址
  • 2.部署
    • 2.1将下载好的jmx_prometheus_javaagent移动到hbase的lib下
    • 2.2配置hbase_jmx_config.yaml
    • 2.3在hbase-env.sh中添加以下参数,并重启hbase
    • 2.4查看是否采集数据
    • 2.5配置Prometheusserver,并重启服务
    • 2.6在granfan中添加模块

rm -rf Makefile objs

./configure --prefix=/usr/share/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi --http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi --http-scgi-temp-path=/var/lib/nginx/tmp/scgi --pid-path=/run/nginx.pid --lock-path=/run/lock/subsys/nginx --user=nginx --group=nginx --with-compat --with-debug --with-file-aio --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_degradation_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_mp4_module --with-http_perl_module=dynamic --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-http_xslt_module=dynamic --with-mail=dynamic --with-mail_ssl_module --with-pcre --with-pcre-jit --with-stream=dynamic --with-stream_ssl_module --with-stream_ssl_preread_module --with-threads --with-cc-opt="-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -m64 -mtune=generic" --with-ld-opt="-Wl,-z,relro -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -Wl,-E" --add-module=/opt/nginx/nginx-module-vts-0.1.18

make

location /status {
    vhost_traffic_status_display;
    vhost_traffic_status_display_format html;
}

nohup ./nginx-vts-exporter -nginx.scrape_uri=http://127.0.0.1:80/status/format/json &

vim promethues.yml
  - job_name: "nginx_exporter"
    static_configs:
      - targets: ["localhost:9913"]

---
lowercaseOutputName: true
lowercaseOutputLabelNames: true
rules:
- pattern: Hadoop<service=HBase, name=RegionServer, sub=Regions><>Namespace_([^W_]+)_table_([^W_]+)_region_([^W_]+)_metric_(w+)
  name: HBase_metric_$4
  labels:
    namespace: "$1"
    table: "$2"
    region: "$3"
- pattern: Hadoop<service=(w+), name=(w+), sub=(w+)><>([w._]+)
  name: hadoop_$1_$4
  labels:
    "name": "$2"
    "sub": "$3"
- pattern: .+

-javaagent:$HBASE_HOME/lib/jmx_prometheus_javaagent-0.16.1.jar=17000:$HBASE_HOME/conf/hbase_jmx_config.yaml

-javaagent:$HBASE_HOME/lib/jmx_prometheus_javaagent-0.16.1.jar=18000:$HBASE_HOME/conf/hbase_jmx_config.yaml

vim prometheus.yml
  - job_name: "hbase_exporter"
    static_configs:
      - targets: ["127.0.0.1:17000"]
      - targets: ["127.0.0.1:18000"]
      - targets: ["127.0.0.1:18000"]
      - targets: ["127.0.0.1:18000"]
      - targets: ["127.0.0.1:18000"]