Markus, I have used the maxnum segments but no luck, is it driven by the size of the segment instead ? On Sep 22, 2014 9:28 AM, "Markus Jelsma" <markus.jel...@openindex.io> wrote:
> You can use maxNumSegments to generate more than one segment. And instead > of passing a list of segment names around, why not just loop over the > entire directory, and move finished segments to another. > > > > -----Original message----- > > From:Edoardo Causarano <edoardo.causar...@gmail.com> > > Sent: Monday 22nd September 2014 15:25 > > To: user@nutch.apache.org > > Subject: Re: get generated segments from step / fetch all empty segments > > > > Hi Meraj, > > > > at the moment I’m not, but in the Generator job class the method > “generate” does return a list of Paths therefore the possibility is there > (somehow.) For now I’m concentrating on passing at least 1 segment name > from one step to the other, then I’ll see if and how I can get more. > > > > > > Best, > > Edoardo > > > > > > On 22 september 2014 at 14:50:03, Meraj A. Khan (mera...@gmail.com) > wrote: > > > > Hi Edoardo, > > > > How do you generate the multiple segments at the time of generate phase? > > On Sep 22, 2014 6:01 AM, "Edoardo Causarano" < > edoardo.causar...@gmail.com> > > wrote: > > > > > Hi all, > > > > > > I’m building an Oozie workflow to schedule the generate, fetch, etc… > > > workflow. Right now I'm trying to feed the list of generated segments > into > > > the following fetch stage. > > > > > > The “crawl” script assumes that the most recently added segment is > > > un-fetched and does some hdfs shell scripting to determine its name and > > > stuff this into a shell variable, but I’d like to avoid this and > somehow > > > feed the list of generated segments directly into the following step. > > > > > > I have the feeling that I could use the ooze “capture data from action” > > > option but I think that will require fiddling with the Generator class > > > source; that’s ok but I’m a bit weary of adding custom code that may > not be > > > part of the core distribution. Has anyone already done something > similar, > > > preferably without touching the source? (e.g. > > > http://qnalist.com/questions/2330221/nutch-oozie-and-elasticsearch > but it > > > now 404s on GitHub) > > > > > > > > > Best, > > > Edoardo > > > > > > -- > > > Edoardo Causarano > > > Sent with Airmail > > -- > > Edoardo Causarano > > Sent with Airmail >
