Dryrun gives wrong line numbers in error message for scripts containing macro.
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Key: PIG-2081
URL: https://issues.apache.org/jira/browse/PIG-2081
Project: Pig
Issue Type: Bug
Components: impl
Affects Versions: 0.9.0
Reporter: Richard Ding
Assignee: Richard Ding
Fix For: 0.9.0
For following script (test.pig)
{code}
1 DEFINE my_macro (X,key) returns Y
2 {
3 tmp1 = foreach $X generate TOKENIZE((chararray)$key) as tokens;
4 tmp2 = foreach tmp1 generate flatten(tokens);
5 tmp3 = order tmp2 by $0;
6 $Y = distinct tmp3;
7 }
8
9 A = load 'sometext' using TextLoader() as (row) ;
10 E = my_macro(A,row);
11
12 A1 = load 'sometext2' using TextLoader() as (row1);
13 E1 = my_macro(A1,row1);
14
15 A3 = load 'sometext3' using TextLoader() as (row3);
16 E3 = my_macro(A3,$0);
17
18 F = cogroup E by $0, E1 by $0,E3 by $0;
19 dump F;
{code}
pig test.pig gives correct line number in error message:
{code}
ERROR org.apache.pig.tools.grunt.Grunt - ERROR 1200: <file test.pig, line 16,
column 17> mismatched input '$0' expecting set null
{code}
while pig -r test.pig gives incorrect line number in error message:
{code}
ERROR org.apache.pig.Main - ERROR 1200: <file test.pig.substituted, line 1,
column 17> mismatched input '$0' expecting set null
{code}
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