Tina, https://cwiki.apache.org/confluence/display/OOZIE/How+To+Contribute
You will need a maven integration plugin (m2e) in Eclipse to import Oozie maven project http://www.eclipse.org/m2e/download/ The latest plugin version was known to give some problems during maven compilation. If it persists, try an older version 0.12 or so. ‹ Mona On 5/20/14, 9:23 PM, "Tina Samuel" <[email protected]> wrote: >Yes.. 'Fraction' is based on the number of alive nodes. What did you mean >by Queue approach?Can you clarify it.. >Thanks, >Tina > > >On Wed, May 21, 2014 at 9:46 AM, Jagat Singh <[email protected]> wrote: > >> What you means by replicated in fraction of nodes? Is it related to >> capacity of cluster in anyway ? Have you looked at Queue approach? >> >> >> On Wed, May 21, 2014 at 1:49 PM, Tina Samuel <[email protected]> >> wrote: >> >> > I would like to modify the Oozie code to introduce a new scheduling >> pattern >> > in Hadoop. I am new to Oozie. I read that there is a file called >> > workflow.xml which has the actions that are to be performed by >>Hadoop. I >> > want to introduce a new field to the job, something like a JOB_TYPE. >>For >> > eg, if a job belongs to TYPE_1, then it should be replicated in all >>the >> > worker nodes. If a job belongs to TYPE_2, then it should be >>replicated in >> > only a fraction of nodes. Is it possible to modify the parser of Oozie >> > which parses the workflow.xml?Please do help >> > >> > -- >> > Tina >> > >> > > > >-- >Tina
