Sushanth Sowmyan updated PIG-823:
owl.filelist : the output of an svn add contrib/owl after which the patch was
generated. (includes listing of binaries yet to be attached as well)
owl.patch.gz : Owl-0.1 patch , to be patched from outside the contrib directory
(libraries and other binaries still yet to be attached)
> Hadoop Metadata Service
> Key: PIG-823
> URL: https://issues.apache.org/jira/browse/PIG-823
> Project: Pig
> Issue Type: New Feature
> Reporter: Olga Natkovich
> Attachments: owl.filelist, owl.patch.gz
> This JIRA is created to track development of a metadata system for Hadoop.
> The goal of the system is to allow users and applications to register data
> stored on HDFS, search for the data available on HDFS, and associate metadata
> such as schema, statistics, etc. with a particular data unit or a data set
> stored on HDFS. The initial goal is to provide a fairly generic, low level
> abstraction that any user or application on HDFS can use to store an retrieve
> metadata. Over time a higher level abstractions closely tied to particular
> applications or tools can be developed.
> Over time, it would make sense for the metadata service to become a
> subproject within Hadoop. For now, the proposal is to make it a contrib to
> Pig since Pig SQL is likely to be the first user of the system.
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