cannot find field xxx at Map operator initialization failed when iceberg table join with hive table

[1 <li...@126.com>]

Hi:


Issue: https://github.com/apache/iceberg/issues/2567


hive : 2.3.8
iceberg : 0.11.0
hadoop : 2.3.7


I have two table, table A is iceberg format and table B is simple textfile format .



table A like:

| ROW FORMAT SERDE
'org.apache.iceberg.mr.hive.HiveIcebergSerDe'
STORED BY
'org.apache.iceberg.mr.hive.HiveIcebergStorageHandler' |




table B like:

| ROW FORMAT SERDE
'org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe'
WITH SERDEPROPERTIES (
'field.delim'='',
'line.delim'='\n',
'serialization.format'='',
'serialization.null.format'='')
STORED AS INPUTFORMAT
'org.apache.hadoop.mapred.TextInputFormat'
OUTPUTFORMAT
'org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat' |




when I have an query table A left join table B (table A have 400W records, table B have 10W records), I get error like below, but when table B only have 5W records, query join is success.

| Error: java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:113)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:450)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:343)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:164)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1893)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:110)
... 9 more
Caused by: java.lang.RuntimeException: Error in configuring object
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:113)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:79)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:137)
at org.apache.hadoop.mapred.MapRunner.configure(MapRunner.java:38)
... 14 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.ReflectionUtils.setJobConf(ReflectionUtils.java:110)
... 17 more
Caused by: java.lang.RuntimeException: Map operator initialization failed
at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:125)
... 22 more
Caused by: java.lang.RuntimeException: cannot find field xxx_guid from [org.apache.iceberg.mr.hive.serde.objectinspector.IcebergRecordObjectInspector$IcebergRecordStructField@8556f063, org.apache.iceberg.mr.hive.serde.objectinspector.IcebergRecordObjectInspector$IcebergRecordStructField@767b213e, org.apache.iceberg.mr.hive.serde.objectinspector.IcebergRecordObjectInspector$IcebergRecordStructField@145d3731]
at org.apache.hadoop.hive.serde2.objectinspector.ObjectInspectorUtils.getStandardStructFieldRef(ObjectInspectorUtils.java:523)
at org.apache.iceberg.mr.hive.serde.objectinspector.IcebergRecordObjectInspector.getStructFieldRef(IcebergRecordObjectInspector.java:70)
at org.apache.hadoop.hive.ql.exec.ExprNodeColumnEvaluator.initialize(ExprNodeColumnEvaluator.java:56)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluators(Operator.java:1033)
at org.apache.hadoop.hive.ql.exec.Operator.initEvaluatorsAndReturnStruct(Operator.java:1059)
at org.apache.hadoop.hive.ql.exec.SelectOperator.initializeOp(SelectOperator.java:75)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:366)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:556)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:508)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:556)
at org.apache.hadoop.hive.ql.exec.Operator.initializeChildren(Operator.java:508)
at org.apache.hadoop.hive.ql.exec.Operator.initialize(Operator.java:376)
at org.apache.hadoop.hive.ql.exec.MapOperator.initializeMapOperator(MapOperator.java:501)
at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.configure(ExecMapper.java:104)
... 22 more |


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liubo07199
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liubo07199@hellobike.com
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