From c3947d5ba502fb0aad1077bfc3e5f2c74451908d Mon Sep 17 00:00:00 2001
From: Yinan Li <ynli@google.com>
Date: Wed, 20 Sep 2017 09:21:44 -0700
Subject: [PATCH] Updated the Cassandra tutorial to use apps/v1beta2 (#5548)

---
 docs/tutorials/stateful-application/cassandra.md           | 2 +-
 .../cassandra/cassandra-statefulset.yaml                   | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/docs/tutorials/stateful-application/cassandra.md b/docs/tutorials/stateful-application/cassandra.md
index 1b729dfd42..f64de6f9e5 100644
--- a/docs/tutorials/stateful-application/cassandra.md
+++ b/docs/tutorials/stateful-application/cassandra.md
@@ -159,7 +159,7 @@ Use `kubectl edit` to modify the size of of a Cassandra StatefulSet.
     # and an empty file will abort the edit. If an error occurs while saving this file will be
     # reopened with the relevant failures.
     #
-    apiVersion: apps/v1beta1
+    apiVersion: apps/v1beta2
     kind: StatefulSet
     metadata:
      creationTimestamp: 2016-08-13T18:40:58Z
diff --git a/docs/tutorials/stateful-application/cassandra/cassandra-statefulset.yaml b/docs/tutorials/stateful-application/cassandra/cassandra-statefulset.yaml
index f283acf657..29bb45ad8c 100644
--- a/docs/tutorials/stateful-application/cassandra/cassandra-statefulset.yaml
+++ b/docs/tutorials/stateful-application/cassandra/cassandra-statefulset.yaml
@@ -1,10 +1,15 @@
-apiVersion: "apps/v1beta1"
+apiVersion: apps/v1beta2
 kind: StatefulSet
 metadata:
   name: cassandra
+  labels:
+    app: cassandra
 spec:
   serviceName: cassandra
   replicas: 3
+  selector:
+    matchLabels:
+      app: cassandra
   template:
     metadata:
       labels: