Thanks for the answer, The demon of mapreduce is not running (i guess that the mapreduce config is not readed as well), it is just the dfs running, more specifically 1 namenode and 3 datanodes. I would like that after a prefixed time of disconnection the node is considered lost. Putting the line you cite in the hdfs-core.xml does not change as well.
Giulio 2012/6/11 madhu phatak <phatak....@gmail.com> > Hi, > mapred.task.timeout is set to 10 mins which determines how much time have > to waited before a task is considered as timed out. > > > On Mon, Jun 11, 2012 at 6:28 PM, Giulio D'Ippolito < > giulio.dippol...@gmail.com> wrote: > >> Hello, I'm running hadoop-0.22.0 with the RAID extension, I'm having >> trouble to find the parameter that control the time before a node is >> considered as disconnected. The default value is set to 10 minutes, I would >> like to decrease a bit. I didn't find a way googling. >> >> Thanks >> >> Giulio >> > > > > -- > https://github.com/zinnia-phatak-dev/Nectar > >
