Dan Berindei created ISPN-11230: ----------------------------------- Summary: Remove all usages of java.util.UUID.randomUUID() Key: ISPN-11230 URL: https://issues.redhat.com/browse/ISPN-11230 Project: Infinispan Issue Type: Enhancement Components: CLI, Core, Embedded Querying, Server Affects Versions: 10.1.1.Final, 9.4.17.Final Reporter: Dan Berindei Fix For: 11.0.0.Final {{java.util.UUID.randomUUID()}} uses a "cryptographically strong pseudo random number generator", which reads from {{/dev/urandom}} (or even {{/dev/random}} in older Java versions), and then computes an expensive cryptographic digest on the bytes it read. We don't need a cryptographically strong random number, so we can use {{org.infinispan.commons.util.Util.threadLocalRandomUUID()}} instead. -- This message was sent by Atlassian Jira (v7.13.8#713008)