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Merge pull request #17422 from ZJU-SEL/upgrade-etcd-flag

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k8s-merge-robot 2015-11-19 23:07:01 -08:00
commit 8d60aae8ff
4 changed files with 20 additions and 11 deletions
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15
docs/getting-started-guides/docker-multinode.md
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@ -88,9 +88,10 @@ The first step in the process is to initialize the master node.
Clone the Kubernetes repo, and run [master.sh](docker-multinode/master.sh) on the master machine with root:
```sh
cd kubernetes/docs/getting-started-guides/docker-multinode/
./master.sh
```console
$ export MASTER_IP=<your_master_ip (e.g. 1.2.3.4)>
$ cd kubernetes/docs/getting-started-guides/docker-multinode/
$ ./master.sh
```
`Master done!`
@ -103,10 +104,10 @@ Once your master is up and running you can add one or more workers on different
Clone the Kubernetes repo, and run [worker.sh](docker-multinode/worker.sh) on the worker machine with root:
```sh
export MASTER_IP=<your_master_ip (e.g. 1.2.3.4)>
cd kubernetes/docs/getting-started-guides/docker-multinode/
./worker.sh
```console
$ export MASTER_IP=<your_master_ip (e.g. 1.2.3.4)>
$ cd kubernetes/docs/getting-started-guides/docker-multinode/
$ ./worker.sh
```
`Worker done!`

2
docs/getting-started-guides/docker-multinode/master.md
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@ -70,7 +70,7 @@ across reboots and failures.
Run:
```sh
sudo docker -H unix:///var/run/docker-bootstrap.sock run --net=host -d gcr.io/google_containers/etcd:2.2.1 /usr/local/bin/etcd --addr=127.0.0.1:4001 --bind-addr=0.0.0.0:4001 --data-dir=/var/etcd/data
sudo docker -H unix:///var/run/docker-bootstrap.sock run --net=host -d gcr.io/google_containers/etcd:2.2.1 /usr/local/bin/etcd --listen-client-urls=http://127.0.0.1:4001,http://${MASTER_IP}:4001 --advertise-client-urls=http://127.0.0.1:4001,http://${MASTER_IP}:4001 --data-dir=/var/etcd/data
```
Next, you need to set a CIDR range for flannel. This CIDR should be chosen to be non-overlapping with any existing network you are using:

12
docs/getting-started-guides/docker-multinode/master.sh
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@ -39,6 +39,14 @@ if [ "$(id -u)" != "0" ]; then
exit 1
fi
# Make sure master ip is properly set
if [ -z ${MASTER_IP} ]; then
echo "Please export MASTER_IP in your env"
exit 1
else
echo "k8s master is set to: ${MASTER_IP}"
fi
# Check if a command is valid
command_exists() {
command -v "$@" > /dev/null 2>&1
@ -112,8 +120,8 @@ start_k8s(){
-d \
gcr.io/google_containers/etcd:2.2.1 \
/usr/local/bin/etcd \
--addr=127.0.0.1:4001 \
--bind-addr=0.0.0.0:4001 \
--listen-client-urls=http://127.0.0.1:4001,http://${MASTER_IP}:4001 \
--advertise-client-urls=http://127.0.0.1:4001,http://${MASTER_IP}:4001
--data-dir=/var/etcd/data
sleep 5

2
docs/getting-started-guides/docker.md
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@ -89,7 +89,7 @@ parameters as follows:
### Step One: Run etcd
```sh
docker run --net=host -d gcr.io/google_containers/etcd:2.2.1 /usr/local/bin/etcd --addr=127.0.0.1:4001 --bind-addr=0.0.0.0:4001 --data-dir=/var/etcd/data
docker run --net=host -d gcr.io/google_containers/etcd:2.2.1 /usr/local/bin/etcd --listen-client-urls=http://127.0.0.1:4001 --advertise-client-urls=http://127.0.0.1:4001 --data-dir=/var/etcd/data
```
### Step Two: Run the master