FAQ
Add additional fields to the JMX output on NameNode
---------------------------------------------------

Key: HDFS-2203
URL: https://issues.apache.org/jira/browse/HDFS-2203
Project: Hadoop HDFS
Issue Type: Improvement
Components: name-node
Affects Versions: 0.20.204.0, 0.20.205.0, 0.23.0
Reporter: Charles Wimmer
Priority: Minor


When accessing the JMX data via http (http://axoniteblue-nn1.blue.ygrid.yahoo.com:50070/jmx) there are a couple of useful fields missing from this bean:

"name" : "Hadoop:service=NameNode,name=NameNodeInfo",
"modelerType" : "org.apache.hadoop.hdfs.server.namenode.FSNamesystem",

Please add the number of blocks and the configured capacity.

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

Search Discussions

Related Discussions

Discussion Navigation
viewthread | post
Discussion Overview
grouphdfs-dev @
categorieshadoop
postedJul 26, '11 at 6:33p
activeJul 26, '11 at 6:33p
posts1
users1
websitehadoop.apache.org...
irc#hadoop

1 user in discussion

Charles Wimmer (JIRA): 1 post

People

Translate

site design / logo © 2022 Grokbase