Arshad Matin created LENS-305:
---------------------------------

             Summary: Statistics : JsonParseException: Unexpected end-of-input: 
was expecting closing quote for a string value
                 Key: LENS-305
                 URL: https://issues.apache.org/jira/browse/LENS-305
             Project: Apache Lens
          Issue Type: Bug
            Reporter: Arshad Matin


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2015-02-12 05:52:18,410 INFO org.apache.hadoop.hive.ql.exec.mr.ExecMapper: 
ExecMapper: processing 1 rows: used memory = 60775000
2015-02-12 05:52:18,444 FATAL org.apache.hadoop.hive.ql.exec.mr.ExecMapper: 
org.apache.hadoop.hive.ql.metadata.HiveException: Hive Runtime Error while 
processing writable 
{"eventTime":1422855500497,"handle":"478e05cf-bc4b-4af6-9b07-9daadc4bcf5d","userQuery":"cube
 select c1 as 'column1' from cube where time_range_in(event_time, 
'2014-12-01-00', 
'2014-12-02-00')","submitter":"test","clusterUser":"test","sessionId":"094203bd-17c6-4714-9f26-0624ca38594f","submissionTime":1422855479569,"startTime":1422855481894,"endTime":1422855500488,"status":{"progress":0.3333333432674408,"status":"FAILED","statusMessage":"Query
 failed with errorCode:1 with errorMessage: Error while processing statement: 
FAILED: Execution Error, return code 1 from 
org.apache.hadoop.hive.ql.exec.mr.MapRedTask","progressMessage":"[{\"type\":\"MAPREDLOCAL\",\"taskId\":\"Stage-14\",\"externalHandle\":\"Stage-14\",\"taskState\":\"FINISHED_STATE\"},{\"type\":\"MAPRED\",\"taskId\":\"Stage-5\",\"externalHandle\":null,\"taskState\":\"FAILED_STATE\"},{\"type\":\"MOVE\",\"taskId\":\"Stage-0\",\"externalHandle\":\"Stage-0\",\"taskState\":\"UNKNOWN_STATE\"}]","errorMessage":"Stage-5(MAPRED):
 has failed! 
","finished":true,"resultSetAvailable":false},"cause":"","driverStats":{"driverQuery":"INSERT
 OVERWRITE DIRECTORY 
\"hdfs://lens:8020/tmp/lensreports/hdfsout/478e05cf-bc4b-4af6-9b07-9daadc4bcf5d\"
 ROW FORMAT SERDE 'org.apache.lens.lib.query.CSVSerde' STORED AS TEXTFILE 
SELECT ((sum( case c1 where
        at 
org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:534)
        at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:177)
        at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
        at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:417)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:332)
        at org.apache.hadoop.mapred.Child$4.run(Child.java:268)
        at java.security.AccessController.doPrivileged(Native Method)
        at javax.security.auth.Subject.doAs(Subject.java:416)
        at 
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1408)
        at org.apache.hadoop.mapred.Child.main(Child.java:262)
Caused by: org.apache.hadoop.hive.serde2.SerDeException: 
org.codehaus.jackson.JsonParseException: Unexpected end-of-input: was expecting 
closing quote for a string value
 at [Source: java.io.StringReader@672709a7; line: 1, column: 3969]
        at org.apache.lens.lib.query.JSonSerde.deserialize(JSonSerde.java:127)
        at 
org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.readRow(MapOperator.java:154)
        at 
org.apache.hadoop.hive.ql.exec.MapOperator$MapOpCtx.access$200(MapOperator.java:127)
        at 
org.apache.hadoop.hive.ql.exec.MapOperator.process(MapOperator.java:509)
        ... 9 more
Caused by: org.codehaus.jackson.JsonParseException: Unexpected end-of-input: 
was expecting closing quote for a string value
 at [Source: java.io.StringReader@672709a7; line: 1, column: 3969]
        at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1291)
        at 
org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:385)
        at 
org.codehaus.jackson.impl.JsonParserMinimalBase._reportInvalidEOF(JsonParserMinimalBase.java:318)
        at 
org.codehaus.jackson.impl.ReaderBasedParser._finishString2(ReaderBasedParser.java:774)
        at 
org.codehaus.jackson.impl.ReaderBasedParser._finishString(ReaderBasedParser.java:762)
        at 
org.codehaus.jackson.impl.ReaderBasedParser.getText(ReaderBasedParser.java:85)
        at 
org.codehaus.jackson.map.deser.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:39)
        at 
org.codehaus.jackson.map.deser.UntypedObjectDeserializer.mapObject(UntypedObjectDeserializer.java:182)
        at 
org.codehaus.jackson.map.deser.UntypedObjectDeserializer.deserialize(UntypedObjectDeserializer.java:76)
        at 
org.codehaus.jackson.map.deser.MapDeserializer._readAndBind(MapDeserializer.java:235)
        at 
org.codehaus.jackson.map.deser.MapDeserializer.deserialize(MapDeserializer.java:165)
        at 
org.codehaus.jackson.map.deser.MapDeserializer.deserialize(MapDeserializer.java:25)
        at 
org.codehaus.jackson.map.ObjectMapper._readMapAndClose(ObjectMapper.java:2402)
        at 
org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1602)
        at org.apache.lens.lib.query.JSonSerde.deserialize(JSonSerde.java:125)
        ... 12 more
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