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5b1t/canal

By 5b1t

•Updated about 1 year ago

alpine canal

Image
0

643

5b1t/canal repository overview

⁠canal

配合mariadb10.2.44或mysql5.7使用。

⁠数据库配置

1.修改数据库配置文件追加以下内容,并重启数据库

[mysqld]
log-bin=mysql-bin     #binlog文件名
binlog_format=ROW     #选择row模式
server_id=1           #mysql实例id,不能和canal的slaveId重复
# 获取sql语句要求AppleTypeServices mysql>=5.6,开启
binlog-rows-query-log-events=true

2.添加canal_tsdb表和canal用户

CREATE DATABASE IF NOT EXISTS canal_tsdb CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci;
CREATE USER 'canal'@'%' IDENTIFIED BY 'canal';
GRANT SHOW VIEW, SELECT, REPLICATION SLAVE, REPLICATION CLIENT ON *.* TO 'canal'@'%';
GRANT Alter, Alter Routine, Create, Create Routine, Create Temporary Tables, Create View, Delete, Drop, Event, Execute, Grant Option, Index, Insert, Lock Tables, References, Select, Show View, Trigger, Update ON `canal_tsdb`.* TO `canal`@`%`;
FLUSH PRIVILEGES;

⁠docker-compose使用示例


version: "3"
services:
  canal:
    image: 5b1t/canal:1.1.4
    container_name: canal
    environment:
      - canal.instance.master.address=172.16.1.2:3306
      - canal.instance.dbUsername=canal
      - canal.instance.dbPassword=canal
      - canal.destinations=dbname
      - canal.instance.tsdb.enable=true
      - canal.instance.tsdb.url=jdbc:mysql://172.16.1.2:3306/canal_tsdb??useUnicode=true&characterEncoding=UTF-8&useSSL=false&allowPublicKeyRetrieval=true
      - canal.instance.tsdb.dbUsername=canal
      - canal.instance.tsdb.dbPassword=canal
      - canal.instance.tsdb.spring.xml=classpath:spring/tsdb/mysql-tsdb.xml
    ports:
      - "11111:11111"
    networks:
      default:
        ipv4_address: 172.16.1.9

networks:
  default:
    driver: bridge
    ipam:
      config:
        - subnet: 172.16.1.0/24


Tag summary

Content type

Image

Digest

sha256:c11a3e9ee…

Size

229.3 MB

Last updated

about 1 year ago

docker pull 5b1t/canal:1.1.8