UUID is very important class that is used to track identities of objects in large scale systems. Yet, the coverage in JDK test is disappointing: it tests only 100 of UUID instances per test, which is way too small to detect collisions due to the bad randomness for example.
I have some pending work to improve UUID performance, and tests should be improved. The improved test still runs in less than 5 seconds on my laptop. ------------- Commit messages: - Fix Changes: https://git.openjdk.org/jdk/pull/14134/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=14134&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8308803 Stats: 163 lines in 1 file changed: 83 ins; 7 del; 73 mod Patch: https://git.openjdk.org/jdk/pull/14134.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/14134/head:pull/14134 PR: https://git.openjdk.org/jdk/pull/14134
