tinylog is a lightweight logging framework for Java, Kotlin, Scala
An extensible Java library for HTTP request and response logging
Centralize, transform and stash your data
A Distributed RESTful Search Engine
A Fluent Logging API for Java
Performance Data collector for Monitoring.
A tool that inserts code into Java class files for logging
An OkHttp interceptor which has pretty logger for request and response
Enterprise-class, distributed monitoring solution for networks & apps
Simple, pretty and powerful logger for android
TCP and UDP network buffer
Buffers, forwards, and splits flow data including NetFlow and IPFIX
Power failure monitor
Generate charts and reports using data gathered in log files
Visual components ready for ASCII rendering
Simple file logger.
Cassandra Log4j 2 Appender library
MonPaaS is a monitoring service for OpenStack based on Nagios