*import* *org**.apache.tez.dag.api.records*.DAGProtos.DAGPlan; why this import errors in tez trunk ?
2013/6/14 Arun C Murthy <[email protected]> > https://issues.apache.org/jira/browse/TEZ-65 > > Arun > > On Jun 12, 2013, at 12:28 AM, 牛兆捷 wrote: > > > Is there any design document about tez? > > > > 2013/6/12 Arun C Murthy <[email protected]> > > > >> Take a look at Apache Tez ( > http://incubator.apache.org/projects/tez.html). > >> > >> I'll warn you that it's a little rough, but works. > >> > >> Arun > >> > >> On Jun 10, 2013, at 5:46 PM, Grandl Robert wrote: > >> > >>> Hi, > >>> > >>> > >>> It is possible to run shuffle phase in memory ? I mean, the mapper to > >> write the intermediate output in memory only and the reducer to read it > >> from there. So no disk involved for intermediate output. > >>> > >>> > >>> If so, what are the configuration parameters I need to tune ? > >>> > >>> Thanks, > >>> Robert > >> > >> -- > >> Arun C. Murthy > >> Hortonworks Inc. > >> http://hortonworks.com/ > >> > >> > >> > > > > > > -- > > *Sincerely,* > > *Zhaojie* > > * > > * > > -- > Arun C. Murthy > Hortonworks Inc. > http://hortonworks.com/ > > > -- *Sincerely,* *Zhaojie* * *
