Raj*_*jan 5 docker-compose docker-swarm docker-swarm-mode
我在 docker swarm 集群下面。
$ sudo docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS ENGINE VERSION
iq7i01ns7ku7zrtaemiucoawi * master.com Ready Active Leader 19.03.2
g6mug58tld4aikobdv3ic9p9y worker1.com Ready Active 19.03.2
uc13xcl9ttauzkqdz03kbrewt worker2.com Ready Active 19.03.2
c8uhfvyhhlmuxp2p3ei3ymrj5 worker3.com Ready Active 19.03.2
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我想将hadoop平台部署到集群中。
$ sudo docker stack deploy -c docker-compose-v3.yml hadoop
network "hbase" is declared as external, but could not be found. You need to create a swarm-scoped network before the stack is deployed
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我该如何解决这个错误?
您需要先创建您的网络:
docker network create --driver overlay hbase
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在您compose指定网络hbase为external但似乎没有这样的网络存在
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