I'm not too sure about it, but I think "dfs.client.socket-timeout" and "dfs.datanode.socket.write.timeout" keys control the timeout values for reading/writing sockets (Defaults set by HdfsConstants.* values) in 0.21.
On Tue, Mar 29, 2011 at 5:43 PM, Rita <[email protected]> wrote: > Hello All, > > Is there a parameter or procedure to check more aggressively for a live/dead > node? Despite me killing the hadoop process, I see the node active for more > than 10+ minutes in the "Live Nodes" page. Fortunately, the last contact > increments. > > > Using, branch-0.21, 0985326 > > -- > --- Get your facts first, then you can distort them as you please.-- > -- Harsh J http://harshj.com
