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Posted to dev@hive.apache.org by "Matt McCline (JIRA)" <ji...@apache.org> on 2018/03/22 00:36:00 UTC
[jira] [Created] (HIVE-19019) Vectorization and Parquet: When
vectorized, parquet_schema_evolution.q throws HiveException "Not
implemented yet"
Matt McCline created HIVE-19019:
-----------------------------------
Summary: Vectorization and Parquet: When vectorized, parquet_schema_evolution.q throws HiveException "Not implemented yet"
Key: HIVE-19019
URL: https://issues.apache.org/jira/browse/HIVE-19019
Project: Hive
Issue Type: Bug
Components: Hive
Affects Versions: 3.0.0
Reporter: Matt McCline
Adding "SET hive.vectorized.execution.enabled=true;" to parquet_schema_evolution.q triggers this call stack:
{noformat}
Caused by: org.apache.hadoop.hive.ql.metadata.HiveException: Not implemented yet
at org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpressionWriterFactory$19.writeValue(VectorExpressionWriterFactory.java:1496) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.udf.VectorUDFArgDesc.getDeferredJavaObject(VectorUDFArgDesc.java:123) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.udf.VectorUDFAdaptor.setResult(VectorUDFAdaptor.java:199) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.udf.VectorUDFAdaptor.evaluate(VectorUDFAdaptor.java:151) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.VectorSelectOperator.process(VectorSelectOperator.java:146) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.Operator.vectorForward(Operator.java:955) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.Operator.forward(Operator.java:928) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.TableScanOperator.process(TableScanOperator.java:125) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.flushDeserializerBatch(VectorMapOperator.java:630) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.setupPartitionContextVars(VectorMapOperator.java:698) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.cleanUpInputFileChangedOp(VectorMapOperator.java:607) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.Operator.cleanUpInputFileChanged(Operator.java:1210) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.vector.VectorMapOperator.process(VectorMapOperator.java:829) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.hive.ql.exec.mr.ExecMapper.map(ExecMapper.java:154) ~[hive-exec-3.0.0-SNAPSHOT.jar:3.0.0-SNAPSHOT]
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:54) ~[hadoop-mapreduce-client-core-3.0.0-beta1.jar:?]
{noformat}
The complex types in VectorExpressionWriterFactory are not fully implemented.
FYI: [~vihangk1]
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