Failure running complex script with streaming
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Key: PIG-272
URL: https://issues.apache.org/jira/browse/PIG-272
Project: Pig
Issue Type: Bug
Reporter: Olga Natkovich
The following script fails (stack is further down):
define CMD `perl identity.pl`;
define CMD1 `perl identity.pl`;
A = load '/user/pig/tests/data/singlefile/studenttab10k' as (name, age, gpa);
B = stream A through CMD;
store B into 'B1';
C = stream B through CMD1;
D = JOIN B by name, C by name;
store D into 'D1';
If I remove the intermediate store, the script works fine. Also if I replace
streaming commands with other operators such as filter and foreach, it works
even with the intermediate store.
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