Bugzilla – Full Text Bug Listing
| Summary: | Memory behaviour benchmark report charts are empty | ||||||||||
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| Product: | [Modeling] MoDisco | Reporter: | Gregoire Dupe <gdupe> | ||||||||
| Component: | Technologies | Assignee: | Nicolas Bros <nicolas.bros> | ||||||||
| Status: | CLOSED FIXED | QA Contact: | |||||||||
| Severity: | normal | ||||||||||
| Priority: | P1 | CC: | fabien.giquel, hugo.bruneliere, Kenn.Hussey, modisco.web-inbox | ||||||||
| Version: | 0.9.0 | Flags: | nicolas.bros:
indigo+
Kenn.Hussey: pmc_approved+ gdupe: review+ fabien.giquel: review+ |
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| Target Milestone: | 0.9.0 RC3 | ||||||||||
| Hardware: | PC | ||||||||||
| OS: | Windows XP | ||||||||||
| Whiteboard: | |||||||||||
| Attachments: |
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Description
Gregoire Dupe
Created attachment 196408 [details] benchmark report I installed MoDisco 0.9.0 RC1 from http://download.eclipse.org/modeling/mdt/modisco/updates/milestones/0.9 I launched "Discovery > Discoverers > Java Benchmark > Discover Java Model From Java Project - Benchmark". It took a long time, but eventually the html and png files appeared. works for me Created attachment 196526 [details]
Statistic projet with brocken charts (benchmark run on org.eclipse.jdt.core)
Hello,
Here is an archive of a statistic project generated by the MoDisco Java Discoverer Memory Behavior Benchmark (0.9.0.v201105241127). The lines are missing in the png charts.
The statistic project results from a benchmark launched on org.eclipse.jdt.core.
Regards,
Gregoire
Hello, The bug exists and it's demonstrated by the attachment 196526 [details], furthermore the charts contained in the attachment 196408 [details] do not contain any line. Regards, Gregoire Created attachment 196669 [details]
patch
The curves were not visible because the scale was set to 0.
Here is a patch that fixes the problem.
Hello Kenn and Fabien, This patch fixes the chart generation of the Java discoverer benchmark. This benchmark shows the memory behavior of the Java discoverer depending of the Java meta-model implementation (EObject, MinimalEObject, CDO, etc.) This benchmark demonstrates the scalability limitation of the Java discoverer and the difficulty to use CDO to solve scalability problems. It’s then an important quality measurement for the project and its adopters. This component is not delivered in http://download.eclipse.org/releases/indigo. It is only delivered in the MoDisco update sites: http://download.eclipse.org/modeling/mdt/modisco/updates/release/ http://download.eclipse.org/modeling/mdt/modisco/updates/milestones/0.9 I would like to apply this patch before RC3. I think the application of the patch would be safe because it is not delivered in the http://download.eclipse.org/releases/indigo update site and the patch is really small (only two lines are modified). Do you agree ? Regards, Gregoire Dupe Committed in revision 4444. I've checked the benchmark (version 0.9.0.v201106080847): the diagrams are properly generated. This bug can be closed. Bug solved. |