diff --git a/examples/cassandra/README.md b/examples/cassandra/README.md index 62590dc98cb..a463c9fa1b6 100644 --- a/examples/cassandra/README.md +++ b/examples/cassandra/README.md @@ -5,7 +5,7 @@ The following document describes the development of a _cloud native_ [Cassandra] This document also attempts to describe the core components of Kubernetes, _Pods_, _Services_ and _Replication Controllers_. ### Prerequisites -This example assumes that you have a Kubernetes cluster installed and running, and that you have installed the ```kubectl``` and ```kubecfg``` command line tools somewhere in your path. Please see the [getting started](https://github.com/GoogleCloudPlatform/kubernetes/tree/master/docs/getting-started-guides) for installation instructions for your platform. +This example assumes that you have a Kubernetes cluster installed and running, and that you have installed the ```kubectl``` command line tool somewhere in your path. Please see the [getting started](https://github.com/GoogleCloudPlatform/kubernetes/tree/master/docs/getting-started-guides) for installation instructions for your platform. ### A note for the impatient This is a somewhat long tutorial. If you want to jump straight to the "do it now" commands, please see the [tl; dr](#tl-dr) at the end. @@ -151,7 +151,7 @@ Now this is actually not that interesting, since we haven't actually done anythi Let's resize our cluster to 2: ```sh -$ kubecfg resize cassandra 2 +$ kubectl resize rc cassandra --replicas=2 ``` Now if you list the pods in your cluster, you should see two cassandra pods: @@ -181,7 +181,7 @@ UN 10.244.1.10 41.14 KB 256 100.0% 42617acd-b16e-4ee3-9486-68 Now let's resize our cluster to 4 nodes: ```sh -$ kubecfg resize cassandra 4 +$ kubectl resize rc cassandra --replicas=4 ``` Examining the status again: @@ -212,13 +212,13 @@ kubectl create -f cassandra-service.yaml kubectl create -f cassandra-controller.yaml # scale up to 2 nodes -kubecfg resize cassandra 2 +kubectl resize rc cassandra --replicas=2 # validate the cluster docker exec nodetool status # scale up to 4 nodes -kubecfg resize cassandra 4 +kubectl resize rc cassandra --replicas=4 ``` ### Seed Provider Source diff --git a/examples/hazelcast/README.md b/examples/hazelcast/README.md index 6273bca7894..38acbc23cc9 100644 --- a/examples/hazelcast/README.md +++ b/examples/hazelcast/README.md @@ -7,7 +7,7 @@ Any topology changes are communicated and handled by Hazelcast nodes themselves. This document also attempts to describe the core components of Kubernetes, _Pods_, _Services_ and _Replication Controllers_. ### Prerequisites -This example assumes that you have a Kubernetes cluster installed and running, and that you have installed the ```kubectl``` and ```kubecfg``` command line tools somewhere in your path. Please see the [getting started](https://github.com/GoogleCloudPlatform/kubernetes/tree/master/docs/getting-started-guides) for installation instructions for your platform. +This example assumes that you have a Kubernetes cluster installed and running, and that you have installed the ```kubectl``` command line tool somewhere in your path. Please see the [getting started](https://github.com/GoogleCloudPlatform/kubernetes/tree/master/docs/getting-started-guides) for installation instructions for your platform. ### A note for the impatient This is a somewhat long tutorial. If you want to jump straight to the "do it now" commands, please see the [tl; dr](#tl-dr) at the end. @@ -142,7 +142,7 @@ Now this is actually not that interesting, since we haven't actually done anythi Let's resize our cluster to 2: ```sh -$ kubecfg resize hazelcast 2 +$ kubectl resize rc hazelcast --replicas=2 ``` Now if you list the pods in your cluster, you should see two hazelcast pods: @@ -180,7 +180,7 @@ $ kubectl log 16b2beab-94a1-11e4-8a8b-42010af0e23e hazelcast Now let's resize our cluster to 4 nodes: ```sh -$ kubecfg resize hazelcast 4 +$ kubectl resize rc hazelcast --replicas=4 ``` Examine the status again by checking a node’s log and you should see the 4 members connected. @@ -199,13 +199,13 @@ kubectl create -f hazelcast-service.yaml kubectl create -f hazelcast-controller.yaml # scale up to 2 nodes -kubecfg resize hazelcast 2 +kubectl resize rc hazelcast --replicas=2 # validate the cluster docker exec nodetool status # scale up to 4 nodes -kubecfg resize hazelcast 4 +kubectl resize rc hazelcast --replicas=4 ``` ### Hazelcast Discovery Source