v2.0.8
Changelog
- etcd now supports IPv6
- etcd now verifies the heartbeat and election flags earlier in the startup process to avoid runtime panics.
- etcd now ignores extra files found in the data directory during start up
- etcd proxy no longer fails to restart after initial configuration
- The
-initial-cluster
flag is no longer required when bootstrapping a single member cluster with the-name
flag set - Fix store statistic reporting issue
- Removal of consensus-based cluster restarts for upgrades due to bugs in etcd 0.4's go-raft implementation
- add ‘etcdctl import’ command to import the migration snap generated in v0.4.8 etcd to 2.0 etcd cluster
- etcdctl takes an additional 2379, which is the IANA port of etcd client URL, as the default port
- etcd no longer builds debugging tools into bin/ directory
Getting Started
OS X
To get started on OSX run the following in a terminal:
curl -L https://github.com/coreos/etcd/releases/download/v2.0.8/etcd-v2.0.8-darwin-amd64.zip -o etcd-v2.0.8-darwin-amd64.zip
unzip etcd-v2.0.8-darwin-amd64.zip
cd etcd-v2.0.8-darwin-amd64
./etcd
Open another terminal:
# Press enter to background etcd
./etcdctl set mykey "this is awesome"
./etcdctl get mykey
Linux
To get started on Linux run the following in a terminal:
curl -L https://github.com/coreos/etcd/releases/download/v2.0.8/etcd-v2.0.8-linux-amd64.tar.gz -o etcd-v2.0.8-linux-amd64.tar.gz
tar xzvf etcd-v2.0.8-linux-amd64.tar.gz
cd etcd-v2.0.8-linux-amd64
./etcd
Open another terminal:
# Press enter to background etcd
./etcdctl set mykey "this is awesome"
./etcdctl get mykey
Docker
To get started with Docker on Linux run the following in a terminal:
docker run -p 4001:4001 -v /usr/share/ca-certificates/:/etc/ssl/certs quay.io/coreos/etcd:v2.0.8
ACI/Rocket
To get started with Rocket on Linux run the following in a terminal:
rkt run coreos.com/etcd:v2.0.8