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