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From Apache Wiki <wikidi...@apache.org>
Subject [Incubator Wiki] Update of "ClimateModelDiagnosticAnalyzerProposal" by LeiPan
Date Thu, 05 Mar 2015 12:54:34 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Incubator Wiki" for change notification.

The "ClimateModelDiagnosticAnalyzerProposal" page has been changed by LeiPan:
https://wiki.apache.org/incubator/ClimateModelDiagnosticAnalyzerProposal?action=diff&rev1=33&rev2=34

  
  === Inexperience with Open Source ===
  
- The current developers of ClimateModelDiagnosticAnalyzer are inexperienced with Open Source.
However, our Champion Chris Mattmann is experienced (Apache Climate Benchmark and AsterixDB)
and will be working closely with us, also as the of the JPL section.
+ The current developers of ClimateModelDiagnosticAnalyzer are inexperienced with Open Source.
However, our Champion Chris Mattmann is experienced (Champions of ApacheOpenClimateWorkbench
and AsterixDB) and will be working closely with us, also as the Chief Architect of our JPL
section.
  
  === Relationships with Other Apache Products ===
  
+ None.
- Apache VXQuery is based on the Hyracks data-parallel runtime, which is also included in
the AsterixDB code base.
- 
- AsterixDB is closely related to Apache Hadoop. Included in AsterixDB is support for accessing
external data in HDFS (and Hive formats), and resource management and system administration
features are in the process of being migrated to YARN.
- 
- AsterixDB's AQL query facilities offer comparable query power to Apache's Pig and Hive systems
for big data analytics. AsterixDB differs in storing and indexing data and thus being able
to quickly answer small and medium queries without large HDFS data scans - thereby targeting
a different class of use cases.
- 
- AsterixDB's data storage and indexing facilities are similar to those of HBase, but AsterixDB
differs in being a much more complete and queryable BDMS (not just a key-value style store).
- 
- AsterixDB's target use cases are not in-memory processing or iterative algorithm support,
making AsterixDB complementary to the Apache Spark platform. (Spark interoperability is on
our longer-term to-do wishlist.)
  
  === Homogeneous Developers ===
  
- As mentioned before the current community is already organizationally and geographically
distributed - and we would like to increase the heterogeneity.
+ The current community is within JPL but we would like to increase the heterogeneity.
  
  === Reliance on Salaried Developers ===
  
- Of the initial committers only 3 are full-time UCI staff. The other committers are a mix
of students, alumni who continue to contribute to the effort, and individuals working with
permission part-time (or in spare time) on this project.
+ The initial committers are full-time JPL staff from 2013 to 2014. The other committers from
2014 to 2015 are a mix of CMU faculty, students and JPL staff.
  
  === A Excessive Fascination with the Apache Brand ===
  
- We believe in the processes, systems, and framework Apache has put in place. Apache is also
known to foster a great community around their projects and provide exposure. While brand
is important, our fascination with it is not excessive. We believe that the ASF is the right
home for AsterixDB and that having AsterixDB inside of the ASF will lead to a better long-term
outcome for the Big Data community.
+ We believe in the processes, systems, and framework Apache has put in place. Apache is also
known to foster a great community around their projects and provide exposure. While brand
is important, our fascination with it is not excessive. We believe that the ASF is the right
home for ClimateModelDiagnosticAnalyzer and that having ClimateModelDiagnosticAnalyzer inside
of the ASF will lead to a better long-term outcome for the Climate Science and Big Data community.
  
  === Documentation ===
  
- Documentation and publications related to AsterixDB can be found at http://asterixdb.ics.uci.edu/.
+ The ClimateModelDiagnosticAnalyzer services and documentation can be found at: http://cmacws.jpl.nasa.gov:8080/cmac/.
  
  === Initial Source ===
  
- Current source resides in Google code: https://code.google.com/p/asterixdb/ (query language
and upper system layers) and https://code.google.com/p/hyracks/ (dataflow runtime system and
storage management libraries).
+ Current source resides in ...
  
  === External Dependencies ===
  

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