|| at Nov 12, 2010 at 1:47 pm
If you have GangliaContext31, then someone has already applied HADOOP-4675. Or are you saying you put it into the hadoop-metrics.properties and it tossed an exception?
You can read how to apply a patch and build Hadoop here: http://wiki.apache.org/hadoop/HowToContribute
If you look at the JIRA, you probably want to apply the latest patch if you're using the latest Hadoop code; if you're using an older version than the trunk (like 0.20), you might have to read through and figure out which one corresponds to your release.
On Nov 11, 2010, at 10:36 PM, Hari Sreekumar wrote:
What are the changes I need to make to run ganglia 3.1.7 on hadoop
0.20.2? I have used GangliaContext31, but I think I'll also need to apply
the 4675 patch <https://issues.apache.org/jira/browse/HADOOP-4675
>. How do I
apply the patch to my distribution? And which of the patched works best?