asynchronous gc log

• Buffered Logging?

  • JDK-8229517: Support for optional asynchronous/buffered logging : commit source

    • JDK-8264323: Add a global option -Xlog:async for Unified Logging

https://aws.amazon.com/cn/blogs/developer/asynchronous-logging-corretto-17/ https://www.jianshu.com/p/51380e04eab1

java -Xlog:help