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Key: NUCCORE-292
Type: New Feature New Feature
Status: Closed Closed
Resolution: Won't Fix
Priority: Minor Minor
Assignee: Unassigned
Reporter: Erik Bengtson
Votes: 0
Watchers: 0
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DataNucleus Core

Support in-memory query evaluation to be processed in mapreduce pattern so it can handle large huge amount of data

Created: 13/May/09 08:34 AM   Updated: 19/Jun/15 01:00 PM   Resolved: 19/Jun/15 12:51 PM
Component/s: Queries
Affects Version/s: None
Fix Version/s: None


 Description  « Hide
Support pluggable Map/Reduce implementation to evaluate queries

We should be able to support several Map/Reduce implementations, such as: Sun Map/Reduce?, Hadoop,

Sun: https://computeserver.dev.java.net/intro.html#CS_APP_ARCH; https://map-reduce-example.dev.java.net/

Hadoop: http://hadoop.apache.org/core/docs/current/mapred_tutorial.html




Andy Jefferson added a comment - 19/Aug/09 09:29 AM
Presumably not being worked on

Andy Jefferson made changes - 19/Aug/09 09:29 AM
Field Original Value New Value
Assignee Erik Bengtson [ erik ]
Andy Jefferson made changes - 09/Dec/09 08:51 PM
Summary Support in-memory query evaluation to be processed in mapreduce pattern so it can large huge amount of data Support in-memory query evaluation to be processed in mapreduce pattern so it can handle large huge amount of data
Priority Major [ 3 ] Minor [ 4 ]
Andy Jefferson added a comment - 19/Jun/15 12:51 PM
Don't envisage this ever happening, and inadequate definition to contemplate. If someone ever contributes time then they can raise a new issue

Andy Jefferson made changes - 19/Jun/15 12:51 PM
Status Open [ 1 ] Resolved [ 5 ]
Resolution Won't Fix [ 2 ]
Andy Jefferson made changes - 19/Jun/15 01:00 PM
Status Resolved [ 5 ] Closed [ 6 ]