Is this a property introduced by Hadoop version 0.19.0? Where can I find out more about this? Thanks! Mithila
On Tue, Jul 14, 2009 at 8:16 PM, akhil1988 <akhilan...@gmail.com> wrote: > > Thanks, Tom this was what I was looking for. > Just to confirm it's usage - it means that upon jobtracker restart it will > automotically discover whether it was running a job or not previously and > if > it was, it will restart from where it left? > > --Akhil > > > Tom White-3 wrote: > > > > Hi Akhil, > > > > Have a look at the mapred.jobtracker.restart.recover property. > > > > Cheers, > > Tom > > > > On Sun, Jul 12, 2009 at 12:06 AM, akhil1988<akhilan...@gmail.com> wrote: > >> > >> HI All, > >> > >> I am looking for ways to restart my hadoop job from where it left when > >> the > >> entire cluster goes down or the job gets stopped due to some reason i.e. > >> I > >> am looking for ways in which I can store at regular intervals the status > >> of > >> my job and then when I restart the job it starts from where it left > >> rather > >> than starting from the beginning again. > >> > >> Can anyone please give me some reference to read about the ways to > handle > >> this. > >> > >> Thanks, > >> Akhil > >> -- > >> View this message in context: > >> > http://www.nabble.com/Restarting-a-killed-job-from-where-it-left-tp24444618p24444618.html > >> Sent from the Hadoop core-user mailing list archive at Nabble.com. > >> > >> > > > > > > -- > View this message in context: > http://www.nabble.com/Restarting-a-killed-job-from-where-it-left-tp24444618p24483906.html > Sent from the Hadoop core-user mailing list archive at Nabble.com. > >
