LiuTianyou commented on code in PR #2073:
URL: https://github.com/apache/hertzbeat/pull/2073#discussion_r1639880827
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home/docs/help/redis_cluster.md:
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@@ -0,0 +1,157 @@
+### Pre-monitoring operations
+
+1. create a empty folder and add two files.
+
+ *redis.config*
+
+ ```
+ port 6379
+ cluster-enabled yes
+ cluster-config-file nodes.conf
+ cluster-node-timeout 5000
+ appendonly yes
+ bind 0.0.0.0
+ protected-mode no
+
+ ```
+
+ *docker-compose.yml*
+
+ ```yml
+ services:
+ redis-master-1:
+ image: redis:latest
+ container_name: redis-master-1
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "1000:6379"
+
+ redis-master-2:
+ image: redis:latest
+ container_name: redis-master-2
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "2000:6379"
+
+ redis-master-3:
+ image: redis:latest
+ container_name: redis-master-3
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "3000:6379"
+
+ redis-slave-1:
+ image: redis:latest
+ container_name: redis-slave-1
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "1001:6379"
+
+ redis-slave-2:
+ image: redis:latest
+ container_name: redis-slave-2
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "2001:6379"
+
+ redis-slave-3:
+ image: redis:latest
+ container_name: redis-slave-3
+ command: ["redis-server", "/usr/local/etc/redis/redis.conf"]
+ volumes:
+ - ./redis.conf:/usr/local/etc/redis/redis.conf
+ ports:
+ - "3001:6379"
+
+ networks:
+ default:
+ external:
+ name: hertzbeat-redis-cluster
+ ```
+
+2. View the IP addresses of all containers from the network, which is required
when building a cluster.
+
+ ```bash
+ docker-compose up -d
+ docker network inspect hertzbeat-redis-cluste
+ ```
+
+ ```
+ "Containers": {
+
"187b879f73c473b3cbb82ff95f668e65af46115ddaa27f3ff1a712332b981531": {
+ ...
+ "Name": "redis-slave-2",
+ "IPv4Address": "192.168.117.6/24",
+ ...
+ },
+
"45e22b64c82e51857fc104436cdd6cc0c5776ad10a2e4b9d8e52e36cfb87217e": {
+ ...
+ "Name": "redis-master-3",
+ "IPv4Address": "192.168.117.3/24
+ ...
+ },
+
"57838ae37956f8af181f9a131eb011efec332b9ed3d49480f59d8962ececf288": {
+ ...
+ "Name": "redis-master-2",
+ "IPv4Address": "192.168.117.7/24",
+ ...
+ },
+
"94478d14bd950bcde533134870beb89b392515843027a0595af56dd1e3305a76": {
+ ...
+ "Name": "redis-master-1",
+ "IPv4Address": "192.168.117.4/24",
+ ...
+ },
+
"ad055720747e7fc430ba794d5321723740eeb345c280073e4292ed4302ff657c": {
+ ...
+ "Name": "redis-slave-3",
+ "IPv4Address": "192.168.117.2/24",
+ ...
+ },
+
"eddded1ac4c7528640ba0c6befbdaa48faa7cb13905b934ca1f5c69ab364c725": {
+ ...
+ "Name": "redis-slave-1",
+ "IPv4Address": "192.168.117.5/24",
+ ...
+ }
+ },
+ ```
+3. Go inside the container to build a Redis cluster.
+
+ ```bash
+ docker exec -it redis-master-1 /bin/bash
+ ```
+
+ ```bash
+ redis-cli --cluster create \
+ 192.168.117.4:6379 \
+ 192.168.117.7:6379 \
+ 192.168.117.3:6379 \
+ 192.168.117.5:6379 \
+ 192.168.117.6:6379 \
+ 192.168.117.2:6379 \
+ --cluster-replicas 1
+ ```
+4. Specific operations.
+
+ Add a redis monitor center, fill require parameters.
+
+ 
+
+ final effect.
+
+ 
Review Comment:
The image path is incorrect and needs to be changed to `/img/docs/help/xxx`
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