java.lang.NullPointerException: This exception has no message.

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Make sure you are importing the correct class for Text, org.apache.hadoop.io.Text.

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via GitHub by boliza
, 2 years ago
This exception has no message.
via Stack Overflow by Nanda Kumar
, 7 months ago
via Stack Overflow by lilott8
, 2 years ago
This exception has no message.
via Stack Overflow by user1885832
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via Google Groups by Jean-Marc Spaggiari, 2 years ago
This exception has no message.
java.lang.NullPointerException:
at org.apache.hadoop.mapred.MapTask$MapOutputBuffer.init(MapTask.java:1012)
at org.apache.hadoop.mapred.MapTask.createSortingCollector(MapTask.java:402)
at org.apache.hadoop.mapred.MapTask.access$100(MapTask.java:81)
at org.apache.hadoop.mapred.MapTask$NewOutputCollector.(MapTask.java:698)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:770)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693)

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