[infinispan-issues] [JBoss JIRA] (ISPN-11279) Replace UUID.randomUUID() with Util.threadLocalRandomUUID()

Dan Berindei (Jira) issues at jboss.org
Wed Feb 5 01:57:47 EST 2020


Dan Berindei created ISPN-11279:
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             Summary: Replace UUID.randomUUID() with Util.threadLocalRandomUUID()
                 Key: ISPN-11279
                 URL: https://issues.redhat.com/browse/ISPN-11279
             Project: Infinispan
          Issue Type: Task
          Components: Core
    Affects Versions: 10.1.1.Final
            Reporter: Dan Berindei
             Fix For: 11.0.0.Final


{{UUID.randomUUID()}} is pretty expensive, because it uses {{SecureRandom}}.
We don't need cryptographically strong UUIDs, so we can generate all our UUIDs with {{Util.threadLocalRandomUUID()}} instead.



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