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https://issues.apache.org/jira/browse/HADOOP-16139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16775454#comment-16775454
]
Steve Loughran commented on HADOOP-16139:
-----------------------------------------
{code}
$ hadoop fs -ls abfs://[email protected]/
-ls: Fatal internal error
java.lang.NullPointerException
at
org.apache.hadoop.fs.azurebfs.oauth2.AzureADAuthenticator.consumeInputStream(AzureADAuthenticator.java:338)
at
org.apache.hadoop.fs.azurebfs.oauth2.AzureADAuthenticator.getTokenSingleCall(AzureADAuthenticator.java:268)
at
org.apache.hadoop.fs.azurebfs.oauth2.AzureADAuthenticator.getTokenCall(AzureADAuthenticator.java:209)
at
org.apache.hadoop.fs.azurebfs.oauth2.AzureADAuthenticator.getTokenUsingClientCreds(AzureADAuthenticator.java:95)
at
org.apache.hadoop.fs.azurebfs.oauth2.ClientCredsTokenProvider.refreshToken(ClientCredsTokenProvider.java:58)
at
org.apache.hadoop.fs.azurebfs.oauth2.AccessTokenProvider.getToken(AccessTokenProvider.java:50)
at
org.apache.hadoop.fs.azurebfs.services.AbfsClient.getAccessToken(AbfsClient.java:563)
at
org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.executeHttpOperation(AbfsRestOperation.java:151)
at
org.apache.hadoop.fs.azurebfs.services.AbfsRestOperation.execute(AbfsRestOperation.java:125)
at
org.apache.hadoop.fs.azurebfs.services.AbfsClient.getFilesystemProperties(AbfsClient.java:208)
at
org.apache.hadoop.fs.azurebfs.AzureBlobFileSystemStore.getFilesystemProperties(AzureBlobFileSystemStore.java:259)
at
org.apache.hadoop.fs.azurebfs.AzureBlobFileSystem.fileSystemExists(AzureBlobFileSystem.java:859)
at
org.apache.hadoop.fs.azurebfs.AzureBlobFileSystem.initialize(AzureBlobFileSystem.java:110)
at
org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3324)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:136)
at
org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3373)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3341)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:491)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:361)
at org.apache.hadoop.fs.shell.PathData.expandAsGlob(PathData.java:352)
at org.apache.hadoop.fs.shell.Command.expandArgument(Command.java:250)
at org.apache.hadoop.fs.shell.Command.expandArguments(Command.java:233)
at
org.apache.hadoop.fs.shell.FsCommand.processRawArguments(FsCommand.java:104)
at org.apache.hadoop.fs.shell.Command.run(Command.java:177)
at org.apache.hadoop.fs.FsShell.run(FsShell.java:327)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
at org.apache.hadoop.fs.FsShell.main(FsShell.java:390)
{code}
> NPE in ABFS Client Credential Auth
> ----------------------------------
>
> Key: HADOOP-16139
> URL: https://issues.apache.org/jira/browse/HADOOP-16139
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Affects Versions: 3.2.0
> Reporter: Steve Loughran
> Priority: Major
>
> While trying to get ABFS & OAuth client credentials work, I got an NPE instead
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