What are some common coding patterns that can lead to non-heap memory problems?

... memory size of instances of the given class. Note that the returned ... If `obj' is a non-markable (non-heap management) object such as true, false ... Oct 11, 2024 ... Non-heap memory – this type of memory is used by the JVM to store class metadata, method data, and other JVM internals. The first value is ... 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 ... Oct 25, 2015 ... The permgen is where in Java 7 and older class definitions and other things are loaded. We probably should just remove max for non-Heap as I'm not sure the ... Heap memory; Non-heap memory; Garbage collection. A summary is also provided, which adds the values in the three groups. The special value ... Apr 4, 2010 ... The ByteBuffer class arrived in JDK 1.4 as part of the java.nio package, and combines larger-than-byte data operations with random access. A ... Jan 8, 2024 ... It's what allows our applications to use more memory than the configured heap size. The JVM's non-heap memory is divided into several different ... 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 ... ... heap-based or direct buffer. Specified by: allocateBuffer in ... Indicates whether this factory allocates direct buffers (i.e. non-heap, native memory). ... non-heap memory areas such as immortal and scoped, and non-heap real time threads whose execution is not impeded by garbage collection. The Robust Software ...