changed default hdfs image

Author: cgiraldo

charts/hdfs/README.md

@@ -54,7 +54,6 @@ For more details ensure to see `values.yaml` file directly.
 | dataNode.resources.limits.memory | string | `"2048Mi"` |  |
 | dataNode.resources.requests.cpu | string | `"10m"` |  |
 | dataNode.resources.requests.memory | string | `"256Mi"` |  |
-| hadoopVersion | string | `"2.7.7"` |  |
 | httpfs.adminPort | int | `14001` |  |
 | httpfs.port | int | `14000` |  |
 | image.pullPolicy | string | `"IfNotPresent"` |  |

charts/hdfs/values.yaml

@@ -1,13 +1,10 @@
 # The base hadoop image to use for all components.
 # See this repo for image build details: https://github.com/Comcast/kube-yarn/tree/master/image
 image:
-  repository: gradiant/hadoop-base
+  repository: gradiant/hdfs
   tag: 2.7.7
   pullPolicy: IfNotPresent
 
-# The version of the hadoop libraries being used in the image.
-hadoopVersion: 2.7.7
-
 # Select antiAffinity as either hard or soft, default is 'soft'
 # 'hard' is sugested for production setup
 antiAffinity: "soft"