[infinispan-issues] [JBoss JIRA] (ISPN-1456) Improve transactions performance by defining a non-system hashCode
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https://issues.jboss.org/browse/ISPN-1456?page=com.atlassian.jira.plugin....
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Mircea Markus closed ISPN-1456.
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Resolution: Done
Improve transactions performance by defining a non-system hashCode
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Key: ISPN-1456
URL: https://issues.jboss.org/browse/ISPN-1456
Project: Infinispan
Issue Type: Enhancement
Components: Transactions
Reporter: Sanne Grinovero
Assignee: Sanne Grinovero
Fix For: 5.1.0.BETA2
I'm experiencing an impressively high overhead of Object.hashCode for
org.infinispan.transaction.xa.TransactionXaAdapter, being invoked in the
TransactionManager to store it HashTable(s). Adding a simple hashCode implementation
provides a 5X performance improvement in synthetic microbenchmarks.
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