sevdokimov / log-viewer-grails-plugin Goto Github PK

Grails plugin to monitor application logs using web UI. The plugin adds a page showing logs to "/logs" URL. Location of log files, and their format can be detected automatically. The Log Viewer can show big log files without significant resource consumption because it reads only a part of file that user is looking now.

The plugin uses Log Viewer project to showing log. It can be deployed as a separated application, separated log monitoring application is better than embedded in some cases.

1. Highlighting fields, lines, parent brackets. Highlighting makes the log much more readable.
2. Event filtering by a level, logger or a custom condition written on Groovy.
3. Collapsing secondary information like unmeaning parts of exception stacktraces, full name of logger.
4. A permanent link to a log position. User can copy a link to the current position and send it to another user.

Demo video

log-viewer.url-mapping - URL to map the log viewer servlet. "/logs/*" is used by default.

log-viewer.home-package - A list of java packages where application's source code is located. This list is used to render exceptions. Application's classes will be highlighted, other classes will be collapsed. For example, if log-viewer.home-package=com.mycompany,org.mycompany, a stacktrace will look like