Olga Natkovich commented on PIG-650:

What is the order in which different properties are applied?

I think the right order should be:

(1) hadoop-site.xml for the cluster (from hod, or the one defined for static 
(2) hadoop-site.xml that pig sets for the cluster
(3) user specified properties via -D switch.

Can you, please, confirm that this is what happens? Thanks.

> pig should look for and use the pig specific 'pig-cluster-hadoop-site.xml' in 
> the non HOD case just like it does in the HOD case
> --------------------------------------------------------------------------------------------------------------------------------
>                 Key: PIG-650
>                 URL: https://issues.apache.org/jira/browse/PIG-650
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: types_branch
>            Reporter: Pradeep Kamath
>            Assignee: Santhosh Srinivasan
>             Fix For: types_branch
>         Attachments: PIG-650.patch
> Currently users can create a pig-cluster-hadoop-site.xml with pig specific 
> overrides for hadoop properties for use on the cluster. This file is searched 
> for in the classpath and used in the HOD case but not in the non HOD case. We 
> should also do the same in the non HOD case.

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