FAQ
Add daemon restart option
-------------------------

Key: HADOOP-6915
URL: https://issues.apache.org/jira/browse/HADOOP-6915
Project: Hadoop Common
Issue Type: Improvement
Components: scripts
Reporter: Nicolas Spiegelberg
Priority: Minor
Fix For: 0.22.0, 0.20-append


With the addition of AvatarNode, we are working on a rolling restart option for upgrading a cluster. It seems that a generic restart option would be useful for this purpose and perhaps other administrative tasks. Add a 'restart' option to hadoop-daemon.sh and also modify 'slaves.sh' to run operations in parallel or serially.

--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.

Search Discussions

Related Discussions

Discussion Navigation
viewthread | post
Discussion Overview
groupcommon-dev @
categorieshadoop
postedAug 12, '10 at 10:00p
activeAug 12, '10 at 10:00p
posts1
users1
websitehadoop.apache.org...
irc#hadoop

1 user in discussion

Nicolas Spiegelberg (JIRA): 1 post

People

Translate

site design / logo © 2022 Grokbase