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https://issues.apache.org/jira/browse/PIG-2738?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13289269#comment-13289269
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Johannes Schwenk commented on PIG-2738:
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Hi Prashant!
Well I see, how this should work now... All default properties in the pig
namespace are going into pig-default.properties and all other defaults are
getting set by setDefaultsIfUnset ?!
I still am wondering why I have no pig-default.properties in my classpath. It
seems like the prebuilt jars in the 0.10.0 release are containing the
pig-default.properties file, but it is missing from the PIG_HOME/conf dir, so
that my custom built jars ended up missing the file and thus the tests failed.
Is this known or should I file a bug?
Thanks again for clearing this up!
> pig.exec.reducers.max has no default value
> ------------------------------------------
>
> Key: PIG-2738
> URL: https://issues.apache.org/jira/browse/PIG-2738
> Project: Pig
> Issue Type: Bug
> Components: impl
> Affects Versions: 0.10.0
> Environment: Kubuntu 12.04 64Bit
> Reporter: Johannes Schwenk
>
> setDefaultsIfUnset in org/apache/pig/impl/util/PropertiesUtil.java does not
> set pig.exec.reducers.max to 999 as documented. As a consequence
> testDefaultPigProperties in org.apache.pig.test.TestPigServer fails with a
> NullPointerException accessing the property.
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