[OPENJPA-1172] Use java.util.concurrent.ConcurrentHashMap rather than a synchronized HashMap in ClassMapping. - ASF JIRA

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Type: Improvement
Status: Closed
Priority: Minor
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 1.2.2, 1.3.0, 2.0.0-beta
Component/s: performance
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Patch Info:

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Description

A performance run shows improved scalability when using the java.util.concurrent.ConcurrentHashMap in org.apache.openjpa.jdbc.meta.ClassMapping.

This issue is a child of ~~OPENJPA-1118~~.

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OPENJPA-1172.patch
09/Jul/09 18:52
1 kB
Richard G. Curtis

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Assignee:: Richard G. Curtis

Reporter:: Richard G. Curtis

Votes:: 0 Vote for this issue

Watchers:: 0 Start watching this issue

Dates

Created:: 09/Jul/09 18:51

Updated:: 08/Dec/09 15:26

Resolved:: 13/Oct/09 15:12

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