SteNicholas opened a new issue, #1244: URL: https://github.com/apache/datafusion-comet/issues/1244
### Describe the bug Comet supports JDK8, which could meet the bug mentioned in [JDK-8161372](https://bugs.openjdk.org/browse/JDK-8161372). ### Steps to reproduce Introduce `ConcurrentHashMapForJDK8` to check the key existence for speed up, which solves the bug [JDK-8161372](https://bugs.openjdk.org/browse/JDK-8161372) to speed up `ConcurrentHashMap#computeIfAbsent`. ### Expected behavior _No response_ ### Additional context _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
