This repository was archived by the owner on Feb 1, 2021. It is now read-only.
This repository was archived by the owner on Feb 1, 2021. It is now read-only.
zookeeper fails to add nodes back in integration test #1915
Description
In Jenkins test frequently zk fails to add nodes back at (https://github.com/docker/swarm/blob/master/test/integration/discovery/zk.bats#L90). 2 nodes are expected to register, but only 1 does.
# Check that we can add instances back to the cluster
start_docker 2
swarm_join "$DISCOVERY"
retry 10 1 discovery_check_swarm_info 2
not ok 56 zk discovery: node removal
# (from function `retry' in file discovery/../helpers.bash, line 80,
# in test file discovery/zk.bats, line 90)
# `retry 10 1 discovery_check_swarm_info 2' failed
...
#2016/03/01 22:45:35 Connected to 127.0.0.1:7873
#2016/03/01 22:45:35 Authenticated: id=95477584511303685, timeout=10000
# time="2016-03-01T22:45:35Z" level=info msg="Registered Engine node-2 at 127.0.0.1:5864"
# time="2016-03-01T22:45:35Z" level=debug msg="Watch triggered with 2 nodes" discovery=zk
# time="2016-03-01T22:45:35Z" level=debug msg="HTTP request received" method=GET uri="/v1.23/info"
# Containers: 0 Running: 0 Paused: 0 Stopped: 0 Images: 0 Server Version: swarm/1.1.3 Role: primary Strategy: spread Filters: health, port, dependency, affinity, constraint
Nodes: 1
node-2: 127.0.0.1:5864 └ Status: Healthy └ Containers: 0 └ Reserved CPUs: 0 / 2 └ Reserved Memory: 0 B / 8.187 GiB └ Labels: executiondriver=native-0.2, kernelversion=3.13.0-79-generic, operatingsystem=Debian GNU/Linux 8 (jessie) (containerized), storagedriver=aufs └ Error: (none) └ UpdatedAt: 2016-03-01T22:45:35Z Plugins: Volume: Network: Kernel Version: 3.13.0-79-generic Operating System: linux Architecture: amd64 CPUs: 2 Total Memory: 8.187 GiB Name: 429cda8b0278 Docker Root Dir: Debug mode (client): false Debug mode (server): false Experimental: true