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Difference between revisions of "EclipseLink/Development/Performance"
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===Links=== | ===Links=== |
Revision as of 14:08, 16 November 2009
Contents
Performance
This is the main development page for EclipseLink performance.
EclipseLink performance is tracked through several mechanisms.
- Weekly regression performance unit tests.
- Milestone third party product performance unit tests comparisons.
- Milestone concurrency regression unit tests.
- Milestone performance regression unit tests.
- Public standard benchmarks such as SPECjAppServer ®.
Tests
Component | Test | Description |
Core | PerformanceComparisonModel | Compares the performance of different operations (reading vs batch reading) |
Core | PerformanceTestModel | Compares performance for each test against previous result. |
Core | ConcurrencyComparisonTestModel | Compares concurrency for each test using 1 to 32 threads. |
Core | ConcurrencyRegressionTestModel | Compares concurrnecy for each test against previous result. |
JPA | JPAPerformanceRegressionModel | Compares performance for each test against previous result. |
JPA | JPAConcurrencyComparisonTestModel | Compares concurrency for each test using 1 to 32 threads. |
JPA | JPAIsolatedPerformanceRegressionModel | Compares performance without caching. |
JPA | HibernateJPAPerformanceRegressionModel | Compares EclipseLink with Hibernate. |
JPA | OpenJPAJPAPerformanceRegressionModel | Compares EclipseLink with OpenJPA. |
JPA | EssentialsJPAPerformanceRegressionModel | Compares EclipseLink with TopLink Essentials. |
JPA | TopLinkJPAPerformanceRegressionModel | Compares EclipseLink with TopLink. |
JPA | JPAMemoryLeakModel | Tests for possible memory leaks in EclipseLink. |
Results
- Results comparing EclipseLink 1.0 with TopLink® Essentials
- Results comparing EclipseLink 1.1 with EclipseLink 1.0
- Results comparing EclipseLink 1.2 with EclipseLink 1.1