Details
Minor Description
In our cluster there's machines with very different disk setups
I've solved this by not rsyncing hadoop-site.xml, but as you probably understand this means new settings will not get copied properly.
I'd like to be able to use wildcards in the dfs.data.dir path for example:
<property>
<name>dfs.data.dir</name>
<value>/home/hadoop/disk*/dfs/data</value>
</property>
then every disk mounted in that directory would be used