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Posted to dev@drill.apache.org by "Volodymyr Vysotskyi (JIRA)" <ji...@apache.org> on 2019/05/10 17:51:00 UTC
[jira] [Resolved] (DRILL-3995) Scalar replacement bug with Common
Subexpression Elimination
[ https://issues.apache.org/jira/browse/DRILL-3995?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Volodymyr Vysotskyi resolved DRILL-3995.
----------------------------------------
Resolution: Cannot Reproduce
Fix Version/s: 1.17.0
> Scalar replacement bug with Common Subexpression Elimination
> ------------------------------------------------------------
>
> Key: DRILL-3995
> URL: https://issues.apache.org/jira/browse/DRILL-3995
> Project: Apache Drill
> Issue Type: Bug
> Reporter: Steven Phillips
> Priority: Major
> Fix For: 1.17.0
>
>
> The following query:
> {code}
> select t1.full_name from cp.`employee.json` t1, cp.`department.json` t2 where t1.department_id = t2.department_id and t1.position_id = t2.department_id
> {code}
> fails with the following:
> org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: RuntimeException: Error at instruction 43: Expected an object reference, but found . setValue(II)V
> 00000 R I I . . . . : : L0
> 00001 R I I . . . . : : LINENUMBER 249 L0
> 00002 R I I . . . . : : ICONST_0
> 00003 R I I . . . . : I : ISTORE 3
> 00004 R I I I . . . : : LCONST_0
> 00005 R I I I . . . : J : LSTORE 4
> 00006 R I I I J . . : : L1
> 00007 R I I I J . . : : LINENUMBER 251 L1
> 00008 R I I I J . . : : ALOAD 0
> 00009 R I I I J . . : R : GETFIELD org/apache/drill/exec/test/generated/HashTableGen2$BatchHolder.vv20 : Lorg/apache/drill/exec/vector/NullableBigIntVector;
> 00010 R I I I J . . : R : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector.getAccessor ()Lorg/apache/drill/exec/vector/NullableBigIntVector$Accessor;
> 00011 R I I I J . . : R : ILOAD 1
> 00012 R I I I J . . : R I : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector$Accessor.isSet (I)I
> 00013 R I I I J . . : I : ISTORE 3
> 00014 R I I I J . . : : L2
> 00015 R I I I J . . : : LINENUMBER 252 L2
> 00016 R I I I J . . : : ILOAD 3
> 00017 R I I I J . . : I : ICONST_1
> 00018 R I I I J . . : I I : IF_ICMPNE L3
> 00019 R I I I J . . : : L4
> 00020 ? : LINENUMBER 253 L4
> 00021 ? : ALOAD 0
> 00022 ? : GETFIELD org/apache/drill/exec/test/generated/HashTableGen2$BatchHolder.vv20 : Lorg/apache/drill/exec/vector/NullableBigIntVector;
> 00023 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector.getAccessor ()Lorg/apache/drill/exec/vector/NullableBigIntVector$Accessor;
> 00024 ? : ILOAD 1
> 00025 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector$Accessor.get (I)J
> 00026 ? : LSTORE 4
> 00027 R I I I J . . : : L3
> 00028 R I I I J . . : : LINENUMBER 256 L3
> 00029 R I I I J . . : : ILOAD 3
> 00030 R I I I J . . : I : ICONST_0
> 00031 R I I I J . . : I I : IF_ICMPEQ L5
> 00032 R I I I J . . : : L6
> 00033 ? : LINENUMBER 257 L6
> 00034 ? : ALOAD 0
> 00035 ? : GETFIELD org/apache/drill/exec/test/generated/HashTableGen2$BatchHolder.vv24 : Lorg/apache/drill/exec/vector/NullableBigIntVector;
> 00036 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector.getMutator ()Lorg/apache/drill/exec/vector/NullableBigIntVector$Mutator;
> 00037 ? : ILOAD 2
> 00038 ? : ILOAD 3
> 00039 ? : LLOAD 4
> 00040 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector$Mutator.set (IIJ)V
> 00041 R I I I J . . : : L5
> 00042 R I I I J . . : : LINENUMBER 259 L5
> 00043 R I I I J . . : : ALOAD 6
> 00044 ? : GETFIELD org/apache/drill/exec/expr/holders/NullableBigIntHolder.isSet : I
> 00045 ? : ICONST_0
> 00046 ? : IF_ICMPEQ L7
> 00047 ? : L8
> 00048 ? : LINENUMBER 260 L8
> 00049 ? : ALOAD 0
> 00050 ? : GETFIELD org/apache/drill/exec/test/generated/HashTableGen2$BatchHolder.vv27 : Lorg/apache/drill/exec/vector/NullableBigIntVector;
> 00051 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector.getMutator ()Lorg/apache/drill/exec/vector/NullableBigIntVector$Mutator;
> 00052 ? : ILOAD 2
> 00053 ? : ALOAD 6
> 00054 ? : GETFIELD org/apache/drill/exec/expr/holders/NullableBigIntHolder.isSet : I
> 00055 ? : ALOAD 6
> 00056 ? : GETFIELD org/apache/drill/exec/expr/holders/NullableBigIntHolder.value : J
> 00057 ? : INVOKEVIRTUAL org/apache/drill/exec/vector/NullableBigIntVector$Mutator.set (IIJ)V
> 00058 ? : L7
> 00059 ? : LINENUMBER 245 L7
> 00060 ? : RETURN
> 00061 ? : L9
> when common subexpressions are eliminated (see DRILL-3912).
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