MS-582 grafana displays changes frequently

Former-commit-id: 9e2771a4ea84cf8b868628ce64cf0b0ad48a200d

cpp/CHANGELOG.md

@@ -62,6 +62,7 @@ Please mark all change in change log and use the ticket from JIRA.
 - MS-510 - unittest out of memory and crashed
 - MS-507 - Dataset 10m-512, index type sq8，performance in-normal when set CPU_CACHE to 16 or 64
 - MS-543 - SearchTask fail without exception
+- MS-582 - grafana displays changes frequently
 
 ## Improvement
 - MS-327 - Clean code for milvus

docker/docker-compose-monitor.yml

@@ -40,15 +40,17 @@ services:
         networks:
             - monitor
 
-    milvus:
+    milvus_server:
         runtime: nvidia
         image: registry.zilliz.com/milvus/engine:branch-0.4.0-release
-        container_name: milvus
-        hostname: milvus
         restart: always
+        links:
+            - prometheus
+        environment:
+            WEB_APP: host.docker.internal
         volumes:
-            - ../cpp/conf/server_config.yaml:/opt/milvus/cpp/conf/server_config.yaml
-            - ../cpp/conf/log_config.conf:/opt/milvus/cpp/conf/log_config.conf
+            - ../cpp/conf/server_config.yaml:/opt/milvus/conf/server_config.yaml
+            - ../cpp/conf/log_config.conf:/opt/milvus/conf/log_config.conf
         ports:
             - "8080:8080"
             - "19530:19530"

docker/prometheus.yml

@@ -24,23 +24,15 @@ scrape_configs:
     # scheme defaults to 'http'.
 
     static_configs:
-    - targets: ['localhost:9090']
+    - targets: ['prometheus:9090']
 
    # scrape metrics of server
   - job_name: 'milvus_server'
     scrape_interval: 1s
     static_configs:
-    - targets: ['localhost:8080']
-
-   # scrape metrics of server
-  - job_name: 'milvus_server_1'
-    scrape_interval: 1s
-    static_configs:
-    - targets: ['localhost:8080']
-
-
+    - targets: ['milvus_server:8080']
 
    # under development
   - job_name: 'pushgateway'
     static_configs:
-    - targets: ['localhost:9091']
+    - targets: ['pushgateway:9091']