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docker-swarm

docker swarm creation fails with "remaining connection slots are reserved..."

Following the beginner's docs for OSX:

# Terminal started via Docker Quickstart Terminal app.
$ docker-machine create -d virtualbox local
$ eval "$(docker-machine env local)"
$ docker run swarm create

Results in pq: remaining connection slots are reserved for non-replication superuser connections.

$ docker --version
# Docker version 1.9.1, build a34a1d5
$ docker run swarm --version
# swarm version 1.0.0 (087e245)

# Virtualbox version 5.0.10 r104061
# OSX 10.11.1 (15B42)

Any ideas what I'm doing wrong or how the docs need to be updated?

Solution

  • The swarm discovery service is down currently it seems.

    See: http://status.docker.com/

    Also: https://github.com/docker/swarm/issues/1503