Z-Beatles commented on PR #86: URL: https://github.com/apache/skywalking-data-collect-protocol/pull/86#issuecomment-1770491572
> Provide the JVM doc about these pool types,please. `ZHEAP_USAGE = 6;` ZGC was initially introduced as an experimental feature in JDK 11, and was declared Production Ready in JDK 15. In JDK 21 was reimplemented to support generations. [JEP 377: ZGC: A Scalable Low-Latency Garbage Collector (Production)](https://openjdk.org/jeps/377) `COMPRESSED_CLASS_SPACE_USAGE = 7;` Compressed Class Space is a part of [Metaspace](https://wiki.openjdk.org/display/HotSpot/Metaspace). `CODEHEAP_NON_NMETHODS_USAGE = 8;` `CODEHEAP_PROFILED_NMETHODS_USAGE = 9;` `CODEHEAP_NON_PROFILED_NMETHODS_USAGE = 10;` As of Java 9, the JVM divides the code cache into three distinct segments each of which contains a particular type of compiled code. [JEP 197: Segmented Code Cache](https://openjdk.org/jeps/197) -- 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: notifications-unsubscr...@skywalking.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
