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minor docs/error msg cleanup

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This commit is contained in:
Amy Unruh 2014-08-06 09:57:00 -07:00
parent aa3ac324bc
commit f9bbddf892
5 changed files with 23 additions and 9 deletions
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4
cluster/azure/kube-up.sh
View File

@ -115,7 +115,7 @@ for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
# Make sure docker is installed # Make sure docker is installed
ssh -i $AZ_SSH_KEY -p ${ssh_ports[$i]} $AZ_CS.cloudapp.net which docker > /dev/null ssh -i $AZ_SSH_KEY -p ${ssh_ports[$i]} $AZ_CS.cloudapp.net which docker > /dev/null
if [ "$?" != "0" ]; then if [ "$?" != "0" ]; then
echo "Docker failed to install on ${MINION_NAMES[$i]} your cluster is unlikely to work correctly" echo "Docker failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely to work correctly."
echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)" echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)"
exit 1 exit 1
fi fi
@ -123,7 +123,7 @@ for (( i=0; i<${#MINION_NAMES[@]}; i++)); do
# Make sure the kubelet is running # Make sure the kubelet is running
ssh -i $AZ_SSH_KEY -p ${ssh_ports[$i]} $AZ_CS.cloudapp.net /etc/init.d/kubelet status ssh -i $AZ_SSH_KEY -p ${ssh_ports[$i]} $AZ_CS.cloudapp.net /etc/init.d/kubelet status
if [ "$?" != "0" ]; then if [ "$?" != "0" ]; then
echo "Kubelet failed to install on ${MINION_NAMES[$i]} your cluster is unlikely to work correctly" echo "Kubelet failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely to work correctly."
echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)" echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)"
exit 1 exit 1
fi fi

4
cluster/gce/util.sh
View File

@ -230,14 +230,14 @@ function kube-up {
# Make sure docker is installed # Make sure docker is installed
gcutil ssh ${MINION_NAMES[$i]} which docker > /dev/null gcutil ssh ${MINION_NAMES[$i]} which docker > /dev/null
if [ "$?" != "0" ]; then if [ "$?" != "0" ]; then
echo "Docker failed to install on ${MINION_NAMES[$i]} your cluster is unlikely to work correctly" echo "Docker failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely to work correctly."
echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)" echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)"
exit 1 exit 1
fi fi
# Make sure the kubelet is healthy # Make sure the kubelet is healthy
if [ "$(curl --insecure --user ${user}:${passwd} https://${KUBE_MASTER_IP}/proxy/minion/${MINION_NAMES[$i]}/healthz)" != "ok" ]; then if [ "$(curl --insecure --user ${user}:${passwd} https://${KUBE_MASTER_IP}/proxy/minion/${MINION_NAMES[$i]}/healthz)" != "ok" ]; then
echo "Kubelet failed to install on ${MINION_NAMES[$i]} your cluster is unlikely to work correctly" echo "Kubelet failed to install on ${MINION_NAMES[$i]}. Your cluster is unlikely to work correctly."
echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)" echo "Please run ./cluster/kube-down.sh and re-create the cluster. (sorry!)"
exit 1 exit 1
else else

15
docs/getting-started-guides/gce.md
View File

@ -55,7 +55,8 @@ cluster/kubecfg.sh rm myNginx
### Running a container (more complete version) ### Running a container (more complete version)
Assuming you've run `hack/dev-build-and-up.sh` and `hack/build-go.sh`: Assuming you've run `hack/dev-build-and-up.sh` and `hack/build-go.sh`, you
can create a pod like this:
``` ```
@ -99,6 +100,18 @@ Where pod.json contains something like:
} }
``` ```
You can see your cluster's pods:
```
cluster/kubecfg.sh list pods
```
and delete the pod you just created:
```
cluster/kubecfg.sh delete pods/php
```
Look in `api/examples/` for more examples Look in `api/examples/` for more examples
### Tearing down the cluster ### Tearing down the cluster

5
docs/getting-started-guides/vagrant.md
View File

@ -132,6 +132,7 @@ hack/e2e-test.sh
If this is your first time creating the cluster, the kubelet on each minion schedules a number of docker pull requests to fetch prerequisite images. This can take some time and as a result may delay your initial pod getting provisioned. If this is your first time creating the cluster, the kubelet on each minion schedules a number of docker pull requests to fetch prerequisite images. This can take some time and as a result may delay your initial pod getting provisioned.
#### I changed Kubernetes code, but its not running! #### I changed Kubernetes code, but it's not running!
Are you sure there was no build error? After running $ vagrant provision, scroll up and ensure that each Salt state was completed successfully on each box in the cluster. Its very likely you see a build error due to an error in your source files! Are you sure there was no build error? After running $ vagrant provision, scroll up and ensure that each Salt state was completed successfully on each box in the cluster.
It's very likely you see a build error due to an error in your source files!