Can I have a link to this ? Regards, Sachin Shaju
sachi...@mstack.com +919539887554 On Thu, Sep 29, 2016 at 11:13 PM, Mattmann, Chris A (3980) < chris.a.mattm...@jpl.nasa.gov> wrote: > Yep also check out the work that Sujen Shah just merged (also on my team > at JPL and > USC) where you can publish events to an ActiveMQ queue from Nutch > crawling. That > should allow all sorts of production dashboards and analytics. > > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > Chris Mattmann, Ph.D. > Chief Architect, Instrument Software and Science Data Systems Section (398) > Manager, Open Source Projects Formulation and Development Office (8212) > NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA > Office: 168-519, Mailstop: 168-527 > Email: chris.a.mattm...@nasa.gov > WWW: http://sunset.usc.edu/~mattmann/ > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > Director, Information Retrieval and Data Science Group (IRDS) > Adjunct Associate Professor, Computer Science Department > University of Southern California, Los Angeles, CA 90089 USA > WWW: http://irds.usc.edu/ > ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ > > > On 9/29/16, 10:41 AM, "Karanjeet Singh" <karan...@usc.edu> wrote: > > Hi Sachin, > > Just a suggestion here - you can use Apache Kafka to generate and catch > events which are mapped to incoming crawl requests, crawl status and > much > more. > > I have created a prototype for production queue [0] which runs on top > of a > supercomputer (TACC Wrangler) and integrated it with Kafka. Please > have a > look and let me know if you have any questions. > > [0]: https://github.com/karanjeets/PCF-Nutch-on-Wrangler > > P.S. - There can be many solutions to this. I am just giving one. :) > > Regards, > Karanjeet Singh > http://irds.usc.edu > > On Thu, Sep 29, 2016 at 1:33 AM, Sachin Shaju <sachi...@mstack.com> > wrote: > > > Hi, > > I was experimenting some crawl cycles with nutch and would like > to setup > > a distributed crawl environment. But I wonder how can I trigger > nutch for > > incoming crawl requests in a production system. I read about nutch > REST > > api. Is that the real option that I have ? Or can I run nutch as a > > continuously running distributed server by any other option ? > > > > My preferred nutch version is nutch 1.12. > > > > Regards, > > Sachin Shaju > > > > sachi...@mstack.com > > +919539887554 > > > > -- > > > > > > The information contained in this electronic message and any > attachments to > > this message are intended for the exclusive use of the addressee(s) > and may > > contain proprietary, confidential or privileged information. If you > are not > > the intended recipient, you should not disseminate, distribute or > copy this > > e-mail. Please notify the sender immediately and destroy all copies > of this > > message and any attachments. > > > > WARNING: Computer viruses can be transmitted via email. The recipient > > should check this email and any attachments for the presence of > viruses. > > The company accepts no liability for any damage caused by any virus > > transmitted by this email. > > > > www.mStack.com > > > > ᐧ > > > -- The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain proprietary, confidential or privileged information. If you are not the intended recipient, you should not disseminate, distribute or copy this e-mail. Please notify the sender immediately and destroy all copies of this message and any attachments. WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. The company accepts no liability for any damage caused by any virus transmitted by this email. www.mStack.com
