241600489 opened a new issue, #6727:
URL: https://github.com/apache/gravitino/issues/6727
When attempting to read a GVFS (Gravitino Virtual File System) fileset using
Spark, the following error occurs:
```
org.apache.hadoop.security.AccessControlException: Client cannot
authenticate via:[TOKEN, KERBEROS]
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.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:913)
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:888)
at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1616)
at org.apache.hadoop.ipc.Client.call(Client.java:1558)
at org.apache.hadoop.ipc.Client.call(Client.java:1455)
at
org.apache.hadoop.ipc.ProtobufRpcEngine2$Invoker.invoke(ProtobufRpcEngine2.java:242)
at
org.apache.hadoop.ipc.ProtobufRpcEngine2$Invoker.invoke(ProtobufRpcEngine2.java:129)
at com.sun.proxy.$Proxy29.getBlockLocations(Unknown Source)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getBlockLocations(ClientNamenodeProtocolTranslatorPB.java:333)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:422)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeMethod(RetryInvocationHandler.java:165)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invoke(RetryInvocationHandler.java:157)
at
org.apache.hadoop.io.retry.RetryInvocationHandler$Call.invokeOnce(RetryInvocationHandler.java:95)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:359)
at com.sun.proxy.$Proxy30.getBlockLocations(Unknown Source)
at
org.apache.hadoop.hdfs.DFSClient.callGetBlockLocations(DFSClient.java:900)
at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:889)
at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:878)
at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1046)
at
org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:340)
at
org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:336)
at
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at
org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:353)
at
org.apache.gravitino.filesystem.hadoop.GravitinoVirtualFileSystem.open(GravitinoVirtualFileSystem.java:484)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:976)
at
org.apache.parquet.hadoop.util.HadoopInputFile.newStream(HadoopInputFile.java:69)
at
org.apache.parquet.hadoop.ParquetFileReader.<init>(ParquetFileReader.java:773)
at
org.apache.parquet.hadoop.ParquetFileReader.open(ParquetFileReader.java:657)
at
org.apache.spark.sql.execution.datasources.parquet.ParquetFooterReader.readFooter(ParquetFooterReader.java:53)
at
org.apache.spark.sql.execution.datasources.parquet.ParquetFooterReader.readFooter(ParquetFooterReader.java:44)
at
org.apache.spark.sql.execution.datasources.parquet.ParquetFileFormat$.$anonfun$readParquetFootersInParallel$1(ParquetFileFormat.scala:515)
at
org.apache.spark.util.ThreadUtils$.$anonfun$parmap$2(ThreadUtils.scala:372)
at scala.concurrent.Future$.$anonfun$apply$1(Future.scala:659)
at scala.util.Success.$anonfun$map$1(Try.scala:255)
at scala.util.Success.map(Try.scala:213)
at scala.concurrent.Future.$anonfun$map$1(Future.scala:292)
at scala.concurrent.impl.Promise.liftedTree1$1(Promise.scala:33)
at scala.concurrent.impl.Promise.$anonfun$transform$1(Promise.scala:33)
at scala.concurrent.impl.CallbackRunnable.run(Promise.scala:64)
at
java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at
java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at
java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
Caused by: java.io.IOException:
org.apache.hadoop.security.AccessControlException: Client cannot authenticate
via:[TOKEN, KERBEROS]
at org.apache.hadoop.ipc.Client$Connection$1.run(Client.java:798)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1878)
at
org.apache.hadoop.ipc.Client$Connection.handleSaslConnectionFailure(Client.java:752)
at
org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:856)
at org.apache.hadoop.ipc.Client$Connection.access$3800(Client.java:414)
at org.apache.hadoop.ipc.Client.getConnection(Client.java:1677)
at org.apache.hadoop.ipc.Client.call(Client.java:1502)
... 44 more
```
it's the configuration:
```
spark.hadoop.fs.AbstractFileSystem.gvfs.impl=org.apache.gravitino.filesystem.hadoop.Gvfs
spark.hadoop.fs.gvfs.impl=org.apache.gravitino.filesystem.hadoop.GravitinoVirtualFileSystem
spark.hadoop.fs.gravitino.server.uri=xxx
spark.hadoop.fs.gravitino.client.metalake=xxx
```
The machine definitely has a Kerberos environment set up and can read HDFS
files normally.
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