jsmkdir /data/mysql -p cd /data/mysql
ymlversion: '3.1'
services:
db:
image: mysql:8.0
restart: always
container_name: mysql
environment:
TZ: Asia/Shanghai
LANG: en_US.UTF-8
MYSQL_ROOT_PASSWORD: 123456
command:
--default-authentication-plugin=mysql_native_password
--character-set-server=utf8mb4
--collation-server=utf8mb4_general_ci
--lower_case_table_names=1
--performance_schema=1
--sql-mode=""
--skip-log-bin
volumes:
- /data/mysql/data:/var/lib/mysql
ports:
- 3306:3306
最后启动
jsdocker-compose up -d
jsdocker exec -it mysql mysql -uroot -p
jsCREATE USER 'exporter'@'%' IDENTIFIED BY 'password' WITH MAX_USER_CONNECTIONS 3;
GRANT PROCESS, REPLICATION CLIENT, SELECT ON *.* TO 'exporter'@'%';
FLUSH PRIVILEGES;
验证
jsdocker exec -it mysql mysql -uexporter -p
在创建一个yml,用于监控mysql
jsmkdir /data/mysqld_exporter -p cd /data/mysqld_exporter
jsvi docker-compose.yml
ymlversion: '3.3'
services:
mysqld-exporter:
image: prom/mysqld-exporter
container_name: mysqld-exporter
restart: always
command:
- '--collect.info_schema.processlist'
- '--collect.info_schema.innodb_metrics'
- '--collect.info_schema.tablestats'
- '--collect.info_schema.tables'
- '--collect.info_schema.userstats'
- '--collect.engine_innodb_status'
- '--config.my-cnf=/my.cnf'
volumes:
- ./my.cnf:/my.cnf
ports:
- 9104:9104
创建my.cnf配置文件
jscat > my.cnf << "EOF"
[client]
host=192.168.11.62
user=exporter
password=password
port=3306
EOF
然后启动
jsdocker-compose up -d
yml# 全局配置
global:
# 数据抓取间隔(默认1分钟)
scrape_interval: 15s
# 告警规则评估频率(建议与抓取间隔一致)
evaluation_interval: 15s
# 抓取超时时间(默认10秒)
# 告警配置
alerting:
alertmanagers:
- static_configs:
- targets:
# 启用Alertmanager时需配置实际地址
# - alertmanager:9093
# 规则文件配置
rule_files:
# 告警规则文件路径(支持通配符)
# - 'alert_rules/*.rules'
# 记录规则文件路径
# - 'recording_rules/*.rules'
# 监控目标配置
#监控linux
scrape_configs:
- job_name: "prometheus-server"
file_sd_configs:
- files:
- /server/prometheus/node_exporter.yml
refresh_interval: 5s
# 自定义标签(用于维度筛选)
#监控nginx
- job_name: nginx
static_configs:
- targets: ['192.168.201.104:9113']
# 自定义标签(用于维度筛选)
labels:
name: "nginx"
#监控k8s
- job_name: K8S
static_configs:
- targets: ['192.168.201.100:31666']
# 自定义标签(用于维度筛选)
labels:
name: "k8s"
#监控redis
- job_name: redis
static_configs:
- targets: ['192.168.201.104:9121']
# 自定义标签(用于维度筛选)
labels:
name: "redis"
#监控docker
- job_name: docker
static_configs:
- targets: ['192.168.201.104:8080']
# 自定义标签(用于维度筛选)
labels:
name: "docker"
#监控mysql
- job_name: mysql
static_configs:
- targets: ['192.168.201.104:9104']
# 自定义标签(用于维度筛选)
labels:
name: "mysql"

模版7362

本文作者:松轩(^U^)
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