Hadoop daemons should support generic command-line options by implementing the
Tool interface
---------------------------------------------------------------------------------------------
Key: HADOOP-2106
URL: https://issues.apache.org/jira/browse/HADOOP-2106
Project: Hadoop
Issue Type: Improvement
Reporter: Arun C Murthy
Assignee: Arun C Murthy
Priority: Critical
Fix For: 0.16.0
Hadoop daemons (NN/DN/JT/TT) should support generic command-line options (i.e.
-nn / -jt/ -conf / -D) by implementing the Tool interface.
This is particularly useful for cases where the masters(NN/JT) are to be
configured dynamically e.g. via HoD.
(I suspect we will need to possibly tweak some the the hadoop scripts too,
possibly.)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
