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v2.0.5

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@yichengq yichengq released this 11 Mar 20:00

Changelog

  • Fix a minor voting issue in raft. Under unique scenarios it was possible that two nodes in a raft cluster could be elected leader for a specific term.
  • Fix unexpected HTTPS to HTTP downgrade when TLS certs and keys are not provided.
  • Fix an early file unlock issue in WAL. This fix was done to improve safety of the etcd WAL implementation in preparation for the etcd 2.1.0 release.
  • Fix frequent i/o timeout issues during peer communication.
  • Improved documentation around setting up an etcd cluster.

Getting Started

OS X

To get started on OSX run the following in a terminal:

curl -L  https://github.com/coreos/etcd/releases/download/v2.0.5/etcd-v2.0.5-darwin-amd64.zip -o etcd-v2.0.5-darwin-amd64.zip
unzip etcd-v2.0.5-darwin-amd64.zip
cd etcd-v2.0.5-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/v2.0.5/etcd-v2.0.5-linux-amd64.tar.gz -o etcd-v2.0.5-linux-amd64.tar.gz
tar xzvf etcd-v2.0.5-linux-amd64.tar.gz
cd etcd-v2.0.5-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:v2.0.5

ACI/Rocket

To get started with Rocket on Linux run the following in a terminal:

rkt run coreos.com/etcd:v2.0.5