Update config/samples for developer's guide (fluid-cloudnative#84)

Remove AlluxioDataLoad
Update Dataset
Update AlluxioRuntime
Rename statefulset.yaml to workload.yaml
Update workload.yaml

config/samples/data_v1alpha1_alluxioruntime.yaml

@@ -2,15 +2,11 @@
 apiVersion: data.fluid.io/v1alpha1
 kind: AlluxioRuntime
 metadata:
-  name: cifar10
+  name: dataset
   #namespace: fluid-system
 spec:
   # Add fields here
   replicas: 2
-  alluxioVersion:
-    image: registry.cn-huhehaote.aliyuncs.com/alluxio/alluxio
-    imageTag: "2.3.0-SNAPSHOT-bbce37a"
-    imagePullPolicy: Always
   tieredstore:
     levels:
     - mediumtype: MEM
@@ -43,10 +39,7 @@ spec:
     ports: {}
     resources: {}
   fuse:
-    image: registry.cn-huhehaote.aliyuncs.com/alluxio/alluxio-fuse
-    imageTag: "2.3.0-SNAPSHOT-bbce37a"
-    imagePullPolicy: Always
-    jvmOptions: 
+    jvmOptions:
       - "-Xmx4G "
       - "-Xms4G "
       - "-XX:+UseG1GC "
@@ -57,7 +50,4 @@ spec:
     shortCircuitPolicy: local
     args:
       - fuse
-      - --fuse-opts=ro,max_read=131072,attr_timeout=7200,entry_timeout=7200
-    env:
-      MAX_IDLE_THREADS: "64"
-      SPENT_TIME: "1000"
+      - --fuse-opts=direct_io,ro,max_read=131072,attr_timeout=7200,entry_timeout=7200

config/samples/data_v1alpha1_dataset.yaml

@@ -1,8 +1,7 @@
 apiVersion: data.fluid.io/v1alpha1
 kind: Dataset
 metadata:
-  name: cifar10
-  #namespace: fluid-system
+  name: dataset
 spec:
   mounts:
   - mountPoint: https://mirrors.tuna.tsinghua.edu.cn/apache/hadoop/common/hadoop-3.2.1/
@@ -11,11 +10,3 @@ spec:
     name: spark
   - mountPoint: https://mirrors.tuna.tsinghua.edu.cn/apache/hbase/2.2.5/
     name: hbase
-  nodeAffinity:
-    required:
-       nodeSelectorTerms:
-          - matchExpressions:
-            - key: aliyun.accelerator/nvidia_name
-              operator: In
-              values:
-              - Tesla-V100-SXM2-16GB

config/samples/kustomization.yaml

@@ -1,4 +1,4 @@
 resources:
   - data_v1alpha1_alluxioruntime.yaml
   - data_v1alpha1_dataset.yaml
-  - statefulset.yaml
+  - workload.yaml

config/samples/statefulset.yaml → config/samples/workload.yaml

@@ -25,8 +25,8 @@ spec:
           protocol: TCP
         volumeMounts:
           - mountPath: /data
-            name: cifar10
+            name: dataset-vol
       volumes:
-      - name: cifar10
+      - name: dataset-vol
         persistentVolumeClaim:
-          claimName: cifar10
+          claimName: dataset