以下是常见的 OOM 类型及其产生原因： 1. java.lang.OutOfMemoryError: Java heap space 触发原因：堆内存（存放对象实例）不足，无法分配新对象。 典型场景： 内存泄漏：对象被无意长期引用（如静态集合、未关闭的资源），无法被 GC 回收。

It came to our attention that the Java application blocker is prompting that self-assigned or untrusted applications have been blocked due to security settings.

Programming has become far easier in 2023 as compared to the last two decades thanks to the numerous resources available on the internet. However, random bugs and glitches still occur from time to ...

The error 500: Java.lang.nullpointerexception is an error that is faced by some developers when executing their code. Moreover, end-users also encounter ...

Java heap – Refers to the memory space (RAM) allocated to store objects instantiated by running Java applications. The heap is created when the Java Virtual Machine starts running and can increase or ...

I haven't worked on the code for quite a while, so I can't remember what is the actual reason for that limitation right now, but that is something I'll have to fix.

You can fix your Java memory leak problem without a costly JVM heap dump. Just use Java Flight Recorder's Old Object Sample event and view the recording in JDK Mission Control.

A heap dump is a snapshot of what’s in your Java program’s memory at a given point in time. It contains details about objects that are present in memory, actual data that is present within those ...