What are the non-heap memory considerations for using different reactive web frameworks (e.g., Spring WebFlux, Vert.x)?

... heap, heap and ByteBuffer backed resources to request more memory. ... The MurmurHash3 is a fast, non-cryptographic, 128-bit hash function that has ... Amount of free memory on the Java non-heap Permanent Generation ... Amount of used memory on the Java non-heap Code Cache. freeNonHeapCodeCache. long. Amount ... Feb 20, 2023 ... Metaspace Memory: It's also a non-heap memory area used by the JVM to store class metadata and dynamically generated code. The metaspace size is ... Jan 21, 2020 ... If you have ever written a non-trivial java application with jdk8 you have probably heard of Metaspace. This is an example of non-heap memory. Dec 8, 2018 ... Non-heap consists of reserved memory, a cache and PermGen space. ... Also I've split up heap and non-heap memory. All memory measures ... A consistent (but slow) ramp-up of Non-Heap memory usage. Noticed this as well with the Apache Engine. The Java heap does not show any leaks. Jul 27, 2023 ... Metaspace. The non-heap space is used by the JVM to store metadata and class definitions. It is also known as the permanent generation (PermGen) ... Jan 23, 2025 ... ... non-heap memory keeps growing and runs out. When I tested with a small batch during the day, the memory usage also increased and didn't go ... Feb 18, 2025 ... JVM Memory|Non Heap Memory Usage|Committed Memory. Jboss JVM Memory. False. JVM Memory|Non Heap Memory Usage|Initial Memory. Jboss JVM Memory. Jun 8, 2024 ... In some languages, any non- null value may imply an allocation because every "present value" is a heap allocation (or at least potentially auto- ...