The webservices were introduced only in the 2.x branch. I don't believe the feature has been ported back to the 1.x line. If it helps, for the 1.x, line, you can try appending "?format=json" to the urls used in the jobtracker UI to get a dump of the data in json format.
thanks -- Hitesh On Jun 20, 2013, at 8:59 AM, Clay Moody wrote: > Can someone tell me the REST based web services path for the job tracker web > services API, added for v1.2.0 > > The YARN documentation at > (http://hadoop.apache.org/docs/current/hadoop-yarn/hadoop-yarn-site/WebServicesIntro.html) > says: > > The URIs for the REST-based Web services have the following syntax: > > http://{http address of service}/ws/{version}/{resourcepath} > > How does this translate to MRv1? I am getting a 404 at > http://jobtracker:50030/ws/.… > > Thanks > wcm > > >
