[Pig-dev] [jira] Created: (PIG-440) Exceptions from UDFs inside a foreach are not captured

Exceptions from UDFs inside a foreach are not captured
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Key: PIG-440
URL: https://issues.apache.org/jira/browse/PIG-440
Project: Pig
Issue Type: Bug
Affects Versions: types_branch
Reporter: Pradeep Kamath
Assignee: Pradeep Kamath
Fix For: types_branch

Attachments: PIG-440.patch


The following code runs to completion without an error though the UDF throws an exceptions:
{code}
register UdfThrowsException.jar;
a = load 'st10k';
b = load 'st10k';
c = cogroup a by $0, b by $0;
d = foreach c generate flatten(udfThrowsException((a,b));
dump d;
{code}

Exceptions from UDFs inside a foreach are not captured
------------------------------------------------------

Key: PIG-440
URL: https://issues.apache.org/jira/browse/PIG-440
Project: Pig
Issue Type: Bug
Affects Versions: types_branch
Reporter: Pradeep Kamath
Assignee: Pradeep Kamath
Fix For: types_branch

Attachments: PIG-440.patch


The following code runs to completion without an error though the UDF throws an exceptions:
{code}
register UdfThrowsException.jar;
a = load 'st10k';
b = load 'st10k';
c = cogroup a by $0, b by $0;
d = foreach c generate flatten(udfThrowsException((a,b));
dump d;
{code}