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  1. DistributedFileSystem.getFileStatus() has thrown an IOException
    Hadoop Core
    0
    0
    1
  2. DFSClient.getFileInfo() has thrown an IOException
    Hadoop Core
    0
    0
    1

Your stack trace compared to the selected pattern

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javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]
19 matching frames hidden
java.io.IOException: Failed on local exception: java.io.IOException: javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]; Host Details : local host is: "ip-172-31-40-120.us-west-2.compute.internal/172.31.40.120"; destination host is: "ip-172-31-37-123.us-west-2.compute.internal":8020;
16 matching frames hidden
    at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
    at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1124)
    at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1400)
    at alluxio.underfs.hdfs.HdfsUnderFileSystem.exists(HdfsUnderFileSystem.java:207)
16 frames hidden

External results for this pattern (2)

  1. Qi FUvia Apache's JIRA Issue Tracker5 months ago
    javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]
    Show stack trace
  2. Unknown authorvia Google Groups1 year ago
    javax.security.sasl.SaslException: GSS initiate failed [Caused by GSSException: No valid credentials provided (Mechanism level: Failed to find any Kerberos tgt)]
    Show stack trace