[jira] [Created] (HIVE-26284) ClassCastException: java.io.PushbackInputStream cannot be cast to org.apache.hadoop.fs.Seekable when table properties contains 'skip.header.line.count' = '1' and datafiles are in UTF-16 encoding

[Nikhil Gupta (Jira)]

Nikhil Gupta created HIVE-26284:
-----------------------------------

             Summary: ClassCastException: java.io.PushbackInputStream cannot be 
cast to org.apache.hadoop.fs.Seekable when table properties contains 
'skip.header.line.count' = '1' and datafiles are in UTF-16 encoding
                 Key: HIVE-26284
                 URL: https://issues.apache.org/jira/browse/HIVE-26284
             Project: Hive
          Issue Type: Bug
            Reporter: Nikhil Gupta


{noformat}
ERROR : Vertex failed, vertexName=Map 4, 
vertexId=vertex_1648118653114_0507_2_00, diagnostics=[Vertex 
vertex_1648118653114_0507_2_00 [Map 4] killed/failed due 
to:ROOT_INPUT_INIT_FAILURE, Vertex Input: <redacted> initializer failed, 
vertex=vertex_1648118653114_0507_2_00 [Map 4], java.lang.ClassCastException: 
java.io.PushbackInputStream cannot be cast to org.apache.hadoop.fs.Seekable
              at 
org.apache.hadoop.fs.FSDataInputStream.getPos(FSDataInputStream.java:78)
              at 
org.apache.hadoop.hive.ql.io.SkippingTextInputFormat.getCachedStartIndex(SkippingTextInputFormat.java:120)
              at 
org.apache.hadoop.hive.ql.io.SkippingTextInputFormat.makeSplitInternal(SkippingTextInputFormat.java:73)
              at 
org.apache.hadoop.hive.ql.io.SkippingTextInputFormat.makeSplit(SkippingTextInputFormat.java:66)
              at 
org.apache.hadoop.mapred.FileInputFormat.getSplits(FileInputFormat.java:379)
              at 
org.apache.hadoop.hive.ql.io.HiveInputFormat.addSplitsForGroup(HiveInputFormat.java:532)
              at 
org.apache.hadoop.hive.ql.io.HiveInputFormat.getSplits(HiveInputFormat.java:789)
              at 
org.apache.hadoop.hive.ql.exec.tez.HiveSplitGenerator.initialize(HiveSplitGenerator.java:243)
              at 
org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable$1.run(RootInputInitializerManager.java:278)
              at 
org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable$1.run(RootInputInitializerManager.java:269)
              at java.security.AccessController.doPrivileged(Native Method)     
         at javax.security.auth.Subject.doAs(Subject.java:422)
              at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1732)
              at 
org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable.call(RootInputInitializerManager.java:269)
              at 
org.apache.tez.dag.app.dag.RootInputInitializerManager$InputInitializerCallable.call(RootInputInitializerManager.java:253){noformat}



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