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Difference between revisions of "EclipseLink/Examples/JPA/Simulation"
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<div style="border: 3px red solid;" align="center" ><font color="red">DISCLAIMER: This page reflects investigation into how EclipseLink technology can used as part of - or benefit from integration with other projects. It does NOT imply any formal certification from EclipseLink on these technologies or make any assumptions on the direction of the API. This page is purely experimental speculation.</font></div> | <div style="border: 3px red solid;" align="center" ><font color="red">DISCLAIMER: This page reflects investigation into how EclipseLink technology can used as part of - or benefit from integration with other projects. It does NOT imply any formal certification from EclipseLink on these technologies or make any assumptions on the direction of the API. This page is purely experimental speculation.</font></div> | ||
==Purpose== | ==Purpose== | ||
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*[[EclipseLink/Building/64bit#310662:_StackOverflowError_for_64_linked_entities_in_6_dimensional_hypercube_network|Limitations of the Heap on 64 bit machines]] | *[[EclipseLink/Building/64bit#310662:_StackOverflowError_for_64_linked_entities_in_6_dimensional_hypercube_network|Limitations of the Heap on 64 bit machines]] | ||
*[http://eclipsejpa.org Other JPA examples] | *[http://eclipsejpa.org Other JPA examples] | ||
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Revision as of 13:52, 3 November 2010
<property name="eclipselink.ddl-generation" value="drop-and-create-tables"/>
<property name="eclipselink.ddl-generation.output-mode" value="database"/>
</properties>
</persistence-unit> </persistence> </source>
Contents
Hardware
Bill Of Materials
Testing
- In order to accommidate a 65MB heap size use the JVM parameter
- -Xmx1024m
Console Output
Logs
_persisted 65536 Processor Entities _All Processors: 65536 _Metamodel: MetamodelImpl@31301308 [ 11 Types: , 9 ManagedTypes: , 7 EntityTypes: , 2 MappedSuperclassTypes: , 0 EmbeddableTypes: ] [EL Info]: 2009-09-01 15:52:30.633--ServerSession(23979164)--file:/E:/wse/view_w35a/CM2JPA/bin/-CMJPA_create logout successful org.eclipse.persistence.example.jpa.cm.integration.CM2@2a72b6
Appendices
Software Design Issues
Hardware Design Issues
DI 1: Can we bootstrap the last cog to run assembly
- In order to run true SIMD on the matrix in assembly as well as SPIN, we need a way to reload cog0 with assembly like wa are able to do with cogs 1-7 and discard the bytecode interpreter in cog0
References
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