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update examples/cassandra kubectl output to the latest version

This commit is contained in:
Chao Xu 2015-06-21 15:38:53 -07:00
parent 1f130c54b3
commit c05c956d0c
1 changed files with 15 additions and 19 deletions
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34
cassandra/README.md
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@ -63,9 +63,8 @@ After a few moments, you should be able to see the pod running, plus its single
```sh
$ kubectl get pods cassandra
POD IP CONTAINER(S) IMAGE(S) HOST LABELS STATUS CREATED MESSAGE
cassandra 10.244.3.3 kubernetes-minion-sft2/104.197.42.181 name=cassandra Running 21 seconds
cassandra gcr.io/google_containers/cassandra:v3 Running 3 seconds
NAME READY REASON RESTARTS AGE
cassandra 1/1 Running 0 55s
```
@ -97,28 +96,29 @@ $ kubectl create -f cassandra-service.yaml
Once the service is created, you can query it's endpoints:
```sh
$ kubectl get endpoints cassandra -o yaml
apiVersion: v1beta3
apiVersion: v1
kind: Endpoints
metadata:
creationTimestamp: 2015-04-23T17:21:27Z
creationTimestamp: 2015-06-21T22:34:12Z
labels:
name: cassandra
name: cassandra
namespace: default
resourceVersion: "857"
selfLink: /api/v1beta3/namespaces/default/endpoints/cassandra
uid: 2c7d36bf-e9dd-11e4-a7ed-42010af011dd
resourceVersion: "944373"
selfLink: /api/v1/namespaces/default/endpoints/cassandra
uid: a3d6c25f-1865-11e5-a34e-42010af01bcc
subsets:
- addresses:
- IP: 10.244.3.3
- ip: 10.244.3.15
targetRef:
kind: Pod
name: cassandra
namespace: default
resourceVersion: "769"
uid: d185872c-e9dc-11e4-a7ed-42010af011dd
resourceVersion: "944372"
uid: 9ef9895d-1865-11e5-a34e-42010af01bcc
ports:
- port: 9042
protocol: TCP
```
You can see that the _Service_ has found the pod we created in step one.
@ -191,13 +191,9 @@ Now if you list the pods in your cluster, and filter to the label ```name=cassan
```sh
$ kubectl get pods -l="name=cassandra"
POD IP CONTAINER(S) IMAGE(S) HOST LABELS STATUS CREATED MESSAGE
cassandra 10.244.3.3 kubernetes-minion-sft2/104.197.42.181 name=cassandra Running 7 minutes
cassandra gcr.io/google_containers/cassandra:v3 Running 7 minutes
cassandra-gnhk8 10.244.0.5 kubernetes-minion-dqz3/104.197.2.71 name=cassandra Running About a minute
cassandra gcr.io/google_containers/cassandra:v3 Running 51 seconds
NAME READY REASON RESTARTS AGE
cassandra 1/1 Running 0 3m
cassandra-af6h5 1/1 Running 0 28s
```
Notice that one of the pods has the human readable name ```cassandra``` that you specified in your config before, and one has a random string, since it was named by the replication controller.