[jira] [Created] (GEODE-6697) Reduce lock contention on system property access in InternalDistributedMember.SHOW_NETMEMBER

Tue, 23 Apr 2019 06:53:11 -0700 

Jacob S. Barrett created GEODE-6697:
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             Summary: Reduce lock contention on system property access in 
InternalDistributedMember.SHOW_NETMEMBER
                 Key: GEODE-6697
                 URL: https://issues.apache.org/jira/browse/GEODE-6697
             Project: Geode
          Issue Type: Improvement
            Reporter: Jacob S. Barrett


System properties are held in a HashTable, which is synchronized. For values 
that do not change at runtime, like system properties, it is best to fetch them 
into a static variable. Every operation was synchronizing on access to this 
property.



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