问题描述
我正在尝试在AKS上部署Spark History Server，并想将其日志目录指向Storage Blob。为了实现这一目标，我将配置放在 values.yaml 文件中，如下所示：-
wasbs:
enableWASBS: true
secret: azure-secrets
sasKeyMode: false
storageAccountKeyName: azure-storage-account-key
storageAccountNameKeyName: azure-storage-account-name
containerKeyName: azure-blob-container-name
logDirectory: wasbs:///test/piyush/spark-history
pvc:
enablePVC: false
nfs:
enableExampleNFS: false
首先，我使用以下命令创建天蓝色秘密：-
kubectl create secret generic azure-secrets --from-file=azure-storage-account-name --from-file=azure-blob-container-name --from-file=azure-storage-account-key
然后，我运行以下命令集：-
helm repo add stable https://kubernetes-charts.storage.googleapis.com
helm install stable/spark-history-server --values values.yaml --generate-name
但是在执行操作时，出现以下错误：-
2020-10-05 19:17:56 INFO HistoryServer:2566 - Started daemon with process name: 12@spark-history-server-1601925447-57c5476fb-5wh6q
2020-10-05 19:17:56 INFO SignalUtils:54 - Registered signal handler for TERM
2020-10-05 19:17:56 INFO SignalUtils:54 - Registered signal handler for HUP
2020-10-05 19:17:56 INFO SignalUtils:54 - Registered signal handler for INT
2020-10-05 19:17:56 WARN NativeCodeLoader:62 - Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
2020-10-05 19:17:56 INFO SecurityManager:54 - Changing view acls to: root
2020-10-05 19:17:56 INFO SecurityManager:54 - Changing modify acls to: root
2020-10-05 19:17:56 INFO SecurityManager:54 - Changing view acls groups to:
2020-10-05 19:17:56 INFO SecurityManager:54 - Changing modify acls groups to:
2020-10-05 19:17:56 INFO SecurityManager:54 - SecurityManager: authentication disabled; ui acls disabled; users with view permissions: Set(root); groups with view permissions: Set(); users with modify permissions: Set(root); groups with modify permissions: Set()
2020-10-05 19:17:56 INFO FsHistoryProvider:54 - History server ui acls disabled; users with admin permissions: ; groups with admin permissions
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.spark.deploy.history.HistoryServer$.main(HistoryServer.scala:280)
at org.apache.spark.deploy.history.HistoryServer.main(HistoryServer.scala)
Caused by: java.lang.RuntimeException: java.lang.classNotFoundException: Class org.apache.hadoop.fs.azure.NativeAzureFileSystem not found
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2195)
at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2654)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2667)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:94)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2703)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2685)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:373)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:364)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:295)
at org.apache.spark.deploy.history.FsHistoryProvider.<init>(FsHistoryProvider.scala:117)
at org.apache.spark.deploy.history.FsHistoryProvider.<init>(FsHistoryProvider.scala:86)
... 6 more
Caused by: java.lang.classNotFoundException: Class org.apache.hadoop.fs.azure.NativeAzureFileSystem not found
at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:2101)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:2193)
... 16 more
任何类型的帮助或建议将不胜感激。
谢谢！
解决方法
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