19.03.0-beta1: docker service scale does not always wait to converge #39023
Description
Description
I tested Docker CE 19.03.0-beta1 in swarm mode and docker service scale does not always wait until the service has converged. I also tried different version of Docker CLI 18.09.2 and 19.03.0-beta1, but both show the same behaviour.
Steps to reproduce the issue:
docker swarm initdocker service scale --name whoami -p 8080:8080 stefanscherer/whoamidocker service scale whoami=8docker service scale whoami=1- repeat 3 and 4
Describe the results you received:
Describe the results you expected:
Additional information you deem important (e.g. issue happens only occasionally):
Output of docker version:
Client: Docker Engine - Community
Version: 19.03.0-beta1
API version: 1.40
Go version: go1.12.1
Git commit: 62240a9
Built: Thu Apr 4 19:15:07 2019
OS/Arch: linux/amd64
Experimental: false
Server: Docker Engine - Community
Engine:
Version: 19.03.0-beta1
API version: 1.40 (minimum version 1.12)
Go version: go1.12.1
Git commit: 62240a9
Built: Thu Apr 4 19:22:34 2019
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: v1.2.5
GitCommit: bb71b10fd8f58240ca47fbb579b9d1028eea7c84
runc:
Version: 1.0.0-rc6+dev
GitCommit: 2b18fe1d885ee5083ef9f0838fee39b62d653e30
docker-init:
Version: 0.18.0
GitCommit: fec3683
Output of docker info:
Client:
Debug Mode: false
Server:
Containers: 1
Running: 1
Paused: 0
Stopped: 0
Images: 1
Server Version: 19.03.0-beta1
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: active
NodeID: ld0yhhwtiw3r4rtk58xctd01w
Is Manager: true
ClusterID: ezhecyk9ipzrwfiazcw58kmfb
Managers: 1
Nodes: 1
Default Address Pool: 10.0.0.0/8
SubnetSize: 24
Data Path Port: 4789
Orchestration:
Task History Retention Limit: 5
Raft:
Snapshot Interval: 10000
Number of Old Snapshots to Retain: 0
Heartbeat Tick: 1
Election Tick: 10
Dispatcher:
Heartbeat Period: 5 seconds
CA Configuration:
Expiry Duration: 3 months
Force Rotate: 0
Autolock Managers: false
Root Rotation In Progress: false
Node Address: 192.168.99.100
Manager Addresses:
192.168.99.100:2377
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: bb71b10fd8f58240ca47fbb579b9d1028eea7c84
runc version: 2b18fe1d885ee5083ef9f0838fee39b62d653e30
init version: fec3683
Security Options:
seccomp
Profile: default
Kernel Version: 4.14.111-boot2docker
Operating System: Boot2Docker 19.03.0-beta1 (TCL 8.2.1)
OSType: linux
Architecture: x86_64
CPUs: 1
Total Memory: 989.4MiB
Name: v19.03.0-beta1
ID: 8b0c44ac-8def-47d2-a120-5fc4a16beabc
Docker Root Dir: /mnt/sda1/var/lib/docker
Debug Mode: false
Registry: https://index.docker.io/v1/
Labels:
provider=virtualbox
Experimental: false
Insecure Registries:
127.0.0.0/8
Live Restore Enabled: false
Product License: Community Engine
Additional environment details (AWS, VirtualBox, physical, etc.):
docker-machine create -d virtualbox --virtualbox-boot2docker-url https://github.com/boot2docker/boot2docker/releases/download/v19.03.0-beta1/boot2docker.iso v19.03.0-beta1