Created attachment 509596 [details] Pattern plugin (from Heiko) Description of problem: Alerts continue to fire when plug-in is disabled Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1. Import the plugin attached to this BZ 2. Define an alert to fire, Metric Value Threshold [Pattern 1 metric = 0] 3. Observe the alert firing in both the agent and in the alert history 4. Disable the "pattern" plugin, Administration-->plugins 5. Confirm the UI shows the plug-in as disabled 6. Observe the alert continues to fire even after the plug-in is disabled by viewing the alert history and the agent. Actual results: Alerts continue to fire on disabled plug-in Expected results: alerts would stop firing when plug-in is disabled Additional info: