The Tez incubator proposal seems to have a lot in common with the work on
https://issues.apache.org/jira/browse/OOZIE-1178
It is useful to have a workflow application master, which will be capable
of running a DAG of jobs. The workflow client submits a DAG request to the
AM and then the AM
?
Ross
Sent from Windows Mail
*From:* Ted Dunning ted.dunn...@gmail.com
*Sent:* 19 February 2013 05:41
*To:* general@incubator.apache.org
*Subject:* Re: [PROPOSAL] Tez to join Apache Incubator
This seems like a reasonable project (basically it is the long fabled
map-reduce-reduce or MCR
Thanks Sebastian.
The scope includes allowing for a complex DAG within the same 'job' and, as
such, it generalizes MapReduce to look more like Stratosphere/Hyracks. The goal
is to help better Hive/Pig/Cascading/Crunch etc.
Hope that helps.
thanks,
Arun
On Feb 19, 2013, at 1:23 AM, Sebastian
Sorry... I was clear on the need for real diversity on graduation, but was
unclear on the need for diversity at the start.
And, of course, the project would be unable to graduate with just this list
of committers. But that is really just what you said in the first
sentence. Incubation is the
] Tez to join Apache Incubator
Sorry... I was clear on the need for real diversity on graduation, but was
unclear on the need for diversity at the start.
And, of course, the project would be unable to graduate with just this list
of committers. But that is really just what you said in the first
Folks,
I'd like to propose adding Tez to the Apache Incubator:
http://wiki.apache.org/incubator/TezProposal
Essentially, it's the next step to improve projects in the Apache Hadoop
ecosystem such as Apache Hive, Apache Pig, Cascading (ASL2, but not ASF
project) by providing a more complex
So happy to see this project coming about! I think you have plenty of
committers already, but I am looking forward to creating a Crunch backend
that executes against Tez-- let me know if there's anything I can to do
help.
J
On Mon, Feb 18, 2013 at 8:29 PM, Arun C Murthy a...@hortonworks.com
This seems like a reasonable project (basically it is the long fabled
map-reduce-reduce or MCR* in google terminology).
But it is *very* heavy with Hortonworks developers. By my count, the
proportion is over half from HW with only token representation from other
companies:
13 Hortonworks
4
