[jboss-jira] [JBoss JIRA] (JGRP-2096) Replace Math.random() with ThreadLocalRandom.current().nextX()

Replace Math.random() with ThreadLocalRandom.current().nextX() -------------------------------------------------------------- Key: JGRP-2096 URL: https://issues.jboss.org/browse/JGRP-2096 Project: JGroups Issue Type: Enhancement Reporter: Bela Ban Assignee: Bela Ban Priority: Optional Fix For: 4.0 {{ThreadLocalRandom.current().nextX()}} is faster than {{Math.random()}} and has no contention issues as it's thread-local only. {{Util.random()}} currently uses {{Math.random()}}.