Yes. Hitesh, I mainly refer to the Tez docs, just found this blog deprecated occasionaly.
On Thu, Mar 26, 2015 at 11:41 PM, Hitesh Shah <[email protected]> wrote: > Thanks for the heads up, Azuryy. I will pass the information along to the > relevant folks at Hortonworks. And yes, you are right. At some point, we > merged the code into the common TezClient so that it became easier for the > user to toggle session-mode on/off via configuration and not have to write > 2 diff code paths based on their run-time use-case. > > FWIW, those blogs were written a long time ago and I believe in quite a > few scenarios, some of the APIs have probably changed. Please use them as a > point of reference to understand some of the building blocks of Tez but > they are not the source of truth. For that, it is better to reference the > docs at the ASF ( http://tez.apache.org/releases/apache-tez-0-6-0.html > for example ). > > thanks again > — Hitesh > > On Mar 26, 2015, at 3:09 AM, Azuryy Yu <[email protected]> wrote: > > > Hi, > > > > Please review this blog, > > http://www.hortonworks.com/blog/introducing-tez-sessions/ > > > > espcially for the section > > Using Tez Sessions > > > > > > TezSession is removed, right? > > if we want to re-use session in Tez, just do like this: > > > > TezConfiguration tezConf = new TezConfiguration(); > > tezConf.setBoolean(TezConfiguration.TEZ_AM_SESSION_MODE, true); > > > > Does it right? > > > > > > And, in the section > > Example Usage of a Tez Session > > > > the example link is unreachable. I think it also should be removed or > fixed. > > > > > > Thanks. > > > > -Azuryy > > > >
