Heap

Readonly Set and Map that use a MappedByteBuffer to load quickly and use minimal Java Heap.

Collections that are stored directly off heap, suitable for very large data structures that might not work with regular situations due to GC

HeapUseWatcher: A heap use watcher, tracking the stable (non ephemeral, non-temporary) use and live set of the heap.

HeapUnit parent pom

Provides off-heap storage for in-memory datagrid build in Turkey.

A library for representing Abstract Syntax Trees

HeapUnit heap capture and introspection for test purposes

Distributed Java micro-service framework

Heap Gradle Plugin for Android

Parent pom providing dependency and plugin management for applications built with Maven

Providing easy to use heap data structures for java projects

The API for HeapStats Analyzer plugins

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Utility for storing passwords in memory encrypted form to prevent heap inspection

A framework for replicated objects

WinzigSQL is a very tiny utility lib that is supposed to aid in the task of accessing a database under Android.

Spring Boot autoconfiguration and starter for the io.github.sa1nt:ibm-heapdump-spring-boot-actuator

Easy configurable performance test with Gatling (Run anywhere)

A project for web applications developed with Spring Boot to diagnose performance-related properties (heap allocation, length of database queries, ...) and to generate QuickPerf and functional non-regression tests.

Library for efficiently working with heap and off-heap memory

A library of heap-efficient stream splitters / demuxers for InputStream and OutputStream.

A lib to make the Spring Boot Actuator `/actuator/heapdump` endpoint work on IBM JRE

A library for streaming through JSON and having events fired based on JsonPath matches. The key here is that it doesn't realise the whole object in heap so allowing you to process very large documents quickly and easily.

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap memory. It is a fast, scalable and easy to use embedded Java database.

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap memory. It is a fast, scalable and easy to use embedded Java database.

Java Class to perform a heap dump on another jvm process that is running

Off-Heap concurrent hash map intended to store GBs of serialized data

JRubyConcurrentConstantMemoryExcel helps you to write Excel files as fast as possible without blowing your heap.

This API is a java library for various project scopes. Currently, it has worked in picture editors, and small applets. It can be deployed on all big three platforms : Windows, OSX and Linux. Originally, the file cache manager was the most important feature and the reason for what it was published. It becomes handful to handle heap memory before it overflows by appropriately using it (see javadoc). The new implementation lays on Maven Central repository and can be used as a dependency in a common Web Application (Java EE).

Airframe off-heap memory library

MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap memory. It is a fast, scalable and easy to use embedded Java database.

Create New Relic events for measuring class heap usage.

JRubyConcurrentConstantMemoryExcel helps you to write Excel files as fast as possible without blowing your heap.

Fastest off-heap maps for non-concurrent use cases

Maven plugin to schedule events during performance tests: restarts, calls to other systems, heap dumps, etc.

Off-heap Spring-compliant cache