vvysotskyi commented on a change in pull request #2319:
URL: https://github.com/apache/drill/pull/2319#discussion_r712734837
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/store/enumerable/EnumerableRecordReader.java
##########
@@ -99,7 +103,9 @@ private void setup(OperatorContext context) {
.iterator();
}
} catch (CompileException | IOException | ClassTransformationException |
ReflectiveOperationException e) {
- throw new RuntimeException("Exception happened when executing generated
code", e.getCause());
+ logger.error("Exception happened when executing generated code", e);
+ Throwable rootCause = Throwables.getRootCause(e);
+ throw new DrillRuntimeException(rootCause.getMessage(), rootCause);
Review comment:
Before:
```
EXECUTION_ERROR ERROR: Exception happened when executing generated code
```
And now it prints actual reason, for example for the unit test I added it
will be the following:
```
EXECUTION_ERROR ERROR: Field full_name123 not defined for employee
```
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