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From "Pradeep Kamath (JIRA)" <j...@apache.org>
Subject [jira] Issue Comment Edited: (PIG-236) properties specified on the command line are ignored
Date Fri, 09 May 2008 00:24:55 GMT

    [ https://issues.apache.org/jira/browse/PIG-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12595437#action_12595437
] 

pkamath edited comment on PIG-236 at 5/8/08 5:24 PM:
------------------------------------------------------------

Currently the code is not looking at the "System properties" which include the command line
"-D" overrides and hence the issue reported in this bug. Here is the plan to address this:

First the pig.properties (and currently .pigrc - from comments in the code, there seems to
be a plan to not support .pigrc in the future) file(s) will be read into the "properties"
object. Then the "System properties" (from System.getProperties()) will be added into the
properties object overriding any existing key/values.

A repercussion of this is that any  default java or system properties (like java.io.tmpdir)
that a user wants to override should be supplied in the commandline and NOT in pig.properties
or .pigrc


      was (Author: pkamath):
    Currently the code is not looking at the "System properties" which include the command
line "-D" overrides and hence the issue reported in this bug. Here is the plan to address
this:

First the pig.properties (and currently .pigrc - from comments in the code, there seems to
be a plan to not support .pigrc in the future) file(s) will be read into the "properties"
object. Then the "System properties" (from System.getProperties()) will be added into the
properties object overriding any existing
key/values.

A repercussion of this is that any  default java or system properties (like java.io.tmpdir)
that a user wants to override should be supplied in the commandline and NOT in pig.properties
or .pigrc

  
> properties specified on the command line are ignored
> ----------------------------------------------------
>
>                 Key: PIG-236
>                 URL: https://issues.apache.org/jira/browse/PIG-236
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Olga Natkovich
>            Assignee: Pradeep Kamath
>
> Looks like code in src/org/apache/pig/impl/util/PropertiesUtil.java does not take system
properties into account.

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