By default , cache size is 10GB which means your file can be placed
in distributed cache .If you want more memory configure
local.cache.size in mapred-site.xml for bigger value.
On Tue, Jun 12, 2012 at 5:22 AM, Sheng Guo <[EMAIL PROTECTED]> wrote:
> Sorry to bother you all, this is my first question here in hadoop user
> mailing list.
> Can anyone help me with the memory configuration if distributed cache is
> very large and requires more memory? (2GB)
> And also in this case when distributed cache is very large, how do we
> handle this normally? By configure something to give more memory? or this
> should be avoided?