[HIVE-12303] HCatRecordSerDe throw a IndexOutOfBoundsException

• Type: Bug
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.14.0, 1.2.1
• Fix Version/s: 1.2.1
• Component/s: HCatalog
• Assignee: Xiaowei Wang
• Reporter: Xiaowei Wang
• Created: 30/Oct/15 08:54
• Updated: 01/Dec/15 14:21

Description

When access hive table using hcatlog in Pig,sometime it throws a exception !

Exception

2015-10-30 06:44:35,219 WARN [Thread-4] org.apache.hadoop.mapred.YarnChild: Exception running child : org.apache.pig.backend.executionengine.ExecException: ERROR 6018: Error converting read value to tuple
        at org.apache.hive.hcatalog.pig.HCatBaseLoader.getNext(HCatBaseLoader.java:76)
        at org.apache.hive.hcatalog.pig.HCatLoader.getNext(HCatLoader.java:59)
        at org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.PigRecordReader.nextKeyValue(PigRecordReader.java:204)
        at org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.nextKeyValue(MapTask.java:553)
        at org.apache.hadoop.mapreduce.task.MapContextImpl.nextKeyValue(MapContextImpl.java:80)
        at org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.nextKeyValue(WrappedMapper.java:91)
        at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:144)
        at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
        at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
        at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168)
        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:1892)
        at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:163)
Caused by: java.lang.IndexOutOfBoundsException: Index: 24, Size: 24
        at java.util.ArrayList.rangeCheck(ArrayList.java:635)
        at java.util.ArrayList.get(ArrayList.java:411)
        at org.apache.hive.hcatalog.data.HCatRecordSerDe.serializeStruct(HCatRecordSerDe.java:175)
        at org.apache.hive.hcatalog.data.HCatRecordSerDe.serializeList(HCatRecordSerDe.java:244)
        at org.apache.hive.hcatalog.data.HCatRecordSerDe.serializeField(HCatRecordSerDe.java:196)
        at org.apache.hive.hcatalog.data.LazyHCatRecord.get(LazyHCatRecord.java:53)
        at org.apache.hive.hcatalog.data.LazyHCatRecord.get(LazyHCatRecord.java:97)
        at org.apache.hive.hcatalog.mapreduce.HCatRecordReader.nextKeyValue(HCatRecordReader.java:204)
        at org.apache.hive.hcatalog.pig.HCatBaseLoader.getNext(HCatBaseLoader.java:63)
        ... 13 more