Re: io.sort.mb configuration?

2009-12-22 Thread Long Van Nguyen Dinh
Hadoop has a default file (hadoop-default.xml - version 19) for all configuration, don't change the values in that file (they won't be affected), copy the parameter to the file hadoop-site.xml where you set up the cluster and set the value you want there. Long Van On Tue, Dec 22, 2009 at 11:40 AM

Re: How to get IP address of the machine where map task runs

2009-10-14 Thread Long Van Nguyen Dinh
Inetaddress APIs( and use that info for search?) > > Thanks, > Amogh > > > On 10/15/09 12:11 AM, "Long Van Nguyen Dinh" wrote: > > Hello again, > > Could you give me any hint to start with? I have no idea how to get > that information. > > Ma

Re: How to get IP address of the machine where map task runs

2009-10-14 Thread Long Van Nguyen Dinh
Hello again, Could you give me any hint to start with? I have no idea how to get that information. Many thanks, Van On Tue, Oct 13, 2009 at 9:22 PM, Long Van Nguyen Dinh wrote: > Hi all, > > Given a map task, I need to know the IP address of the machine where > that task is runni

How to get IP address of the machine where map task runs

2009-10-13 Thread Long Van Nguyen Dinh
Hi all, Given a map task, I need to know the IP address of the machine where that task is running. Is there any existing method to get that information? Thank you, Van