Graylog2 is an syslog implementation that stores logs in MongoDB. Messages are accepted via TCP or UDP. A Web interface allows you to view the log messages. It also implements GELF, the Graylog Extended Log Format, which is a simple JSON string that allows you to send long and structured syslog messages, which is very useful for customized application log monitoring.
|Tags||Syslog Server daemon|
|Implementation||Ruby rails Java|
Release Notes: New features were added, such as message forwarders. Performance was greatly increased. MySQL is no longer required.
Release Notes: A lot of new features were added. Many bug fixes and speed improvements were made.
Release Notes: A lot of improvements and bugfixes were made. Host groups, chunked GELF, user-defined/additional GELF fields, and MongoDB replica set support were added.
Release Notes: This is the first packaged release.