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Gist 158909

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Last edited Jul 30, 2009
Created on Jul 30, 2009

This visualization parses monit log files from Engine Yard to display the status of a scheduled event processor process. It uses `d3.forceSimulation` to position nodes in a network graph, where each node represents a monitored service or host entry parsed from the plain-text log. The rendering relies on SVG elements driven by D3’s enter/update/exit data joins, with tooltips showing process details like PID and monitoring mode. The example specifically highlights the `scheduled_event_processor_crusher` service, using the log’s runtime constants and service list as the data source.

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