Apache Drill is a distributed MPP query layer for self describing data
Hawtio web console helps you manage your JVM stuff and stay cool
Distributed Tracing, Metrics and Context Propagation for applications
pure java git solution
Identity & Single Sign On for all earthlings and beyond
An authorization library that supports access control models
Alibaba Java Diagnostic Tool
Distributed tracing for spring cloud
Framework that enables database data to be seamlessly intercepted
Class File Browser Eclipse Plugin
Android and Java bytecode viewer
OtrosLogViewer download page
AOSP-based Operating System (On phone tap on "Try to download anyway")
Carefully crafted Android framework
Annotation-triggered method call logging for your debug builds
Cassandra Log4j 2 Appender library
Erorr logs aggregator & analyzer
Centralized Logging to a database with alerts and powerful RCP-UI