Any log file, any time.
Aggregate
Imports updates from any log file, local or accessible via SSH. Modular parsers extract key/value pairs and store them in a central, searchable timeline. Built-in parsers for syslog, nginx access/error, PHP built-in/user-defined, Symfony 2 events/exceptions, and JSON.
Search
Find events that match any combination of fields with = < > <= >= operators. For example, find all HTTP requests for /login which resulted in a 500 response code.
Dashboard
Use MongoDB MapReduce and jqPlot produce event data visualizations.
Timeline
View events from all of your log files in one place. Narrow them with search parameters and sort them in any order.
Extend
Use Javascript to write new parser modules, MapReduce jobs, and custom listeners to process real-time updates.
Real-Time
Redis Pub/Sub and socket.io push every new event to your browser as it enters the timeline. Custom listeners can perform tasks like replicate filtered events or trigger third-party alerting.
Usability
Switch from a dashboard graph to the related timeline. Move from the event viewer to search results for similar events. Navigate even faster with a growing list of keyboard shortcuts.
Developer Tools
Expanding set of Javascript classes and modules for MapReduce jobs, Redis, graphs and tests.
MIT License
Freely innovate and contribute.
Timeline
Search the timeline and view the latest real-time updates.
Event Detail
Drill down to an individual event from the timeline.
Zoom Back Out
After drilling down to an individual event from the timeline, zoom out to find events with similar details.
Dashboard: Create From Search
View graphs using results from on-demand MapReduce jobs with custom parameters.
Dashboard: Cached Graphs
View graphs using pre-cached MapReduce results covering recent time windows.
Keyboard Shortcuts
All views offer shortcuts for the main features on the page.
