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Key: CAT-61
Type: Contest Submission Contest Submission
Status: Closed Closed
Resolution: Fixed
Priority: Major Major
Assignee: Alit Bar Sadeh
Reporter: Victor Samoylov
Votes: 0
Watchers: 0
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OpenSpaces Binary Calculator

Created: 13/Feb/08 11:42 AM   Updated: 03/Apr/08 08:03 AM
Component/s: None
Affects Version/s: None
Fix Version/s: None

Contest's Project Name: OpenSpaces Binary Calculator
Contest's Project Description:
Often there is a need to clearly estimate footprint of business objects stored within GigaSpaces IMDG. There is no 100% theoretical way to estimate GigaSpaces memory requirement including indexes. Binary Calculator project takes experimental approach for capacity measurement. Business objects are automatically generated with given probabilistic characteristics and loaded into IMDG in a constant flow. During this operation, free heap size of each JVM in the cluster is gathered and approximate business object footprint (including indexes overhead) is calculated.
Contest's Project Category: Application
The Challenge: Estimate footprint of business objects stored within GigaSpaces IMDG
Technologies: OpenSpaces, Spring, JMX
Restricted Environments: None
Applicable Scenario/s : POCs, Capacity planning, etc. More details to follow.
Exist Already?: No
Submission Maturity: Alpha
Contest Terms & Conditions: Yes
Contributor License Agreement: Yes


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Change by Alit Bar Sadeh - 17/Feb/08 08:11 AM
Field Original Value New Value
Applicable Scenario/s TBD POCs, Capacity planning, etc. More details to follow.

Alit Bar Sadeh - 18/Feb/08 05:55 AM
Concept Submission entered the OpenSpaces Developer Challenge. Project and tools have been set on OpenSpaces.org. A dedicated email about your project was sent.

Change by Alit Bar Sadeh - 18/Feb/08 05:55 AM
Assignee Uri Cohen [ uri ] Alit Bar Sadeh [ alit ]
Resolution Fixed [ 1 ]
Status Open [ 1 ] Closed [ 6 ]

Victor Samoylov - 03/Apr/08 06:29 AM
Please change
Submission Maturity to Alpha.
Restricted Environments to No

Alit Bar Sadeh - 03/Apr/08 06:32 AM
reopened due to Captain's request

Change by Alit Bar Sadeh - 03/Apr/08 06:32 AM
Status Closed [ 6 ] Reopened [ 4 ]
Resolution Fixed [ 1 ]

Alit Bar Sadeh - 03/Apr/08 06:33 AM
Changed as per Captain's request.

Change by Alit Bar Sadeh - 03/Apr/08 06:33 AM
Submission Maturity Concept Alpha
Restricted Environments TBD None

Victor Samoylov - 03/Apr/08 08:01 AM
Thanks! Let's close issue.

Alit Bar Sadeh - 03/Apr/08 08:03 AM
done:)

Change by Alit Bar Sadeh - 03/Apr/08 08:03 AM
Resolution Fixed [ 1 ]
Status Reopened [ 4 ] Closed [ 6 ]