A load balancer cannot be attached to multiple subnets in the same AvailabilityZone #921
Description
Description
Our VPC has multiple subnets in the same AZs. When running docker compose up using this VPC specified it gives this error:
A load balancer cannot be attached to multiple subnets in the same Availability Zone (Service: AmazonElasticLoadBalancing; Status Code: 400; Error Code: InvalidConfigurationRequest
Steps to reproduce the issue:
- Create a VPC with multiple subnets in the same VPC
- Set x-aws-vpc to that VPC in your compose file
- Run docker compose up
Describe the results you received:
Error message (above)
Describe the results you expected:
Should have successfully created the load balancer.
Additional information you deem important (e.g. issue happens only occasionally):
Output of docker version:
Client:
Cloud integration: 1.0.2
Version: 19.03.12
API version: 1.40
Go version: go1.13.15
Git commit: 48a66213fe17
Built: Mon Aug 3 00:00:00 2020
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 19.03.12
API version: 1.40 (minimum version 1.12)
Go version: go1.13.15
Git commit: 48a66213fe17
Built: Mon Aug 3 00:00:00 2020
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: v1.2.13
GitCommit: 7ad184331fa3e55e52b890ea95e65ba581ae3429
runc:
Version: 1.0.0-rc10
GitCommit: dc9208a3303feef5b3839f4323d9beb36df0a9dd
docker-init:
Version: 0.1.5_catatonit
GitCommit:
Output of docker context show:
You can also run docker context inspect context-name to give us more details but don't forget to remove sensitive content.
[
{
"Name": "aws",
"Metadata": {
"Description": "(us-east-1)",
"Type": "ecs"
},
"Endpoints": {
"docker": {
"SkipTLSVerify": false
},
"ecs": {
"Profile": "default"
}
},
"TLSMaterial": {},
"Storage": {
"MetadataPath":
"TLSPath":
}
}
]
Output of docker info:
Client:
Debug Mode: false
Server:
Containers: 13
Running: 0
Paused: 0
Stopped: 13
Images: 50
Server Version: 19.03.12
Storage Driver: overlay2
Backing Filesystem: extfs
Supports d_type: true
Native Overlay Diff: true
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
Volume: local
Network: bridge host ipvlan macvlan null overlay
Log: awslogs fluentd gcplogs gelf journald json-file local logentries splunk syslog
Swarm: inactive
Runtimes: oci runc
Default Runtime: runc
Init Binary: docker-init
containerd version: 7ad184331fa3e55e52b890ea95e65ba581ae3429
runc version: dc9208a3303feef5b3839f4323d9beb36df0a9dd
init version:
Security Options:
apparmor
seccomp
Profile: default
Kernel Version: 5.8.14-1-default
Operating System: openSUSE Tumbleweed
OSType: linux
Architecture: x86_64
CPUs: 8
Total Memory: 15.52GiB
Name: linux-cxdk
ID: PFKF:BT7E:U52Z:NHNG:SUPN:OES4:PZJM:KMLE:LPII:YXWM:YZEU:EM3D
Docker Root Dir: /var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
Additional environment details (AWS ECS, Azure ACI, local, etc.):
AWS ECS