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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-12563) Utility to create/modify token files
Date Tue, 10 Nov 2015 06:10:11 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-12563?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Allen Wittenauer updated HADOOP-12563:
--------------------------------------
    Description: hdfs fetchdt is missing some critical features and is geared almost exclusively
towards HDFS operations.  Additionally, the token files that are created use Java serializations
which are hard/impossible to deal with in other languages. It should be replaced with a better
utility in common that can read/write protobuf-based token files, has enough flexibility to
be used with other services, and offers key functionality such as append and rename.  (was:
hdfs fetchdt is missing some critical features and is geared almost exclusively towards HDFS
operations.  Additionally, the token files that are created use Java serializations which
are hard/impossible to deal with in other languages. It should be replaced with a better utility
that can read/write protobuf-based token files, has enough flexibility to be used with other
services, and offers key functionality such as append and rename.)

> Utility to create/modify token files
> ------------------------------------
>
>                 Key: HADOOP-12563
>                 URL: https://issues.apache.org/jira/browse/HADOOP-12563
>             Project: Hadoop Common
>          Issue Type: New Feature
>    Affects Versions: 3.0.0
>            Reporter: Allen Wittenauer
>            Assignee: Matthew Paduano
>
> hdfs fetchdt is missing some critical features and is geared almost exclusively towards
HDFS operations.  Additionally, the token files that are created use Java serializations which
are hard/impossible to deal with in other languages. It should be replaced with a better utility
in common that can read/write protobuf-based token files, has enough flexibility to be used
with other services, and offers key functionality such as append and rename.



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