我試圖從一個單獨的容器(名爲main)連接到cassandra容器。使用docker-compose從單獨的docker container訪問Cassandra
這是我的搬運工,compose.yml
version: '3.2'
services:
main:
build:
context: .
image: main-container:latest
depends_on:
- cassandra
links:
- cassandra
stdin_open: true
tty: true
cassandra:
build:
context: .
dockerfile: Dockerfile-cassandra
ports:
- "9042:9042"
- "9160:9160"
image: "customer-core-cassandra:latest"
一旦我運行這個使用泊塢窗,構成了起來,我運行以下命令:
docker-compose exec main cqlsh cassandra 9042
,但我得到這個錯誤:
Connection error: ('Unable to connect to any servers', {'172.18.0.2': error(111, "Tried connecting to [('172.18.0.2', 9042)]. Last error: Connection refused")})