SheldonShao created FELIX-3624:
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             Summary: Performance tuning solution for 
BundleRepository/ResolverImpl
                 Key: FELIX-3624
                 URL: https://issues.apache.org/jira/browse/FELIX-3624
             Project: Felix
          Issue Type: Improvement
          Components: Bundle Repository (OBR)
         Environment: Geronimo3 + BundleRepository 1.6.6
            Reporter: SheldonShao
         Attachments: Felix_ResolverImpl.png

There are too many numebers of method calling about checking whether capabities 
are matched with requiment in ResolverImpl.searchResources.

This is a performance issue of ResolverImpl.resolve.

If it creates a capabity to resource+capabity mapping first. Then leverage this 
cache to do requirment matching.  It will get better performance.

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