mirror of
https://github.com/moby/moby.git
synced 2022-11-09 12:21:53 -05:00
81eef17e38
Running a cluster in a two-manager configuration effectively *doubles*
the chance of loosing control over the cluster (compared to running
in a single-manager setup). Users may have the assumption that having
two managers provides fault tolerance, so it's best to warn them if
they're using this configuration.
This patch adds a warning to the `info` response if Swarm is configured
with two managers:
WARNING: Running Swarm in a two-manager configuration. This configuration provides
no fault tolerance, and poses a high risk to loose control over the cluster.
Refer to https://docs.docker.com/engine/swarm/admin_guide/ to configure the
Swarm for fault-tolerance.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
|
||
|---|---|---|
| .. | ||
| controllers/plugin | ||
| convert | ||
| executor | ||
| provider | ||
| cluster.go | ||
| configs.go | ||
| errors.go | ||
| filters.go | ||
| filters_test.go | ||
| helpers.go | ||
| listen_addr.go | ||
| listen_addr_linux.go | ||
| listen_addr_others.go | ||
| networks.go | ||
| noderunner.go | ||
| nodes.go | ||
| secrets.go | ||
| services.go | ||
| swarm.go | ||
| tasks.go | ||
| utils.go | ||