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https://issues.apache.org/jira/browse/PIG-1869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12999209#comment-12999209
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Ankur commented on PIG-1869:
----------------------------
In my streaming binary, I would like to get hold of the parameter
"map.input.file" that give information about the split file being processed.
Also, starting with release 0.8, pig automatically combines multiple files into
a single split, it is then responsibility of Pig to set this parameter
correctly while reading individual split in combined split.
> Job conf parameters not passed to Streaming
> -------------------------------------------
>
> Key: PIG-1869
> URL: https://issues.apache.org/jira/browse/PIG-1869
> Project: Pig
> Issue Type: Bug
> Affects Versions: 0.8.0
> Reporter: Ankur
>
> Pig Streaming does not set the job conf parameters as environment variables
> for the streaming binary. This is unlike Hadoop streaming where all the job
> conf parameters are available as environment variables.
> Here is a small test script along with the streaming binary
> === stream.pig ===
> A = LOAD 'dat' as (f1:chararray);
> DEFINE MY_BIN `./stream.sh` SHIP('./stream.sh');
> B = STREAM A THROUGH MY_BIN;
> dump B;
> === stream.sh ===
> #!/bin/bash
> export
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