JsonLoader/JsonStorage does not work with boolean
-------------------------------------------------
Key: PIG-2594
URL: https://issues.apache.org/jira/browse/PIG-2594
Project: Pig
Issue Type: Bug
Components: impl
Affects Versions: 0.10
Reporter: Daniel Dai
The following script fail:
{code}
A = LOAD 'allscalar10k.json' using JsonLoader();
store B into 'output';
{code}
Exception:
java.io.IOException: Unknown type in input schema: 5
at org.apache.pig.builtin.JsonLoader.readField(JsonLoader.java:292)
at org.apache.pig.builtin.JsonLoader.getNext(JsonLoader.java:157)
at
org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigRecordReader.nextKeyValue(PigRecordReader.java:187)
at
org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.nextKeyValue(MapTask.java:532)
at
org.apache.hadoop.mapreduce.MapContext.nextKeyValue(MapContext.java:67)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:143)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:370)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1083)
at org.apache.hadoop.mapred.Child.main(Child.java:249)
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