Reverting 1167655f and 30ed0a0e to re-enable the analytics log handler.

app/core/Tracker.coffee

@@ -30,7 +30,7 @@ module.exports = class Tracker
     if virtualName?
       # Override title and path properties for virtual page view
       # https://segment.com/docs/libraries/analytics.js/#page
-      properties = 
+      properties =
         title: name
         path: "/#{name}"
 
@@ -46,10 +46,10 @@ module.exports = class Tracker
     # Ok to pass empty properties, but maybe not options
     # TODO: What happens when we pass empty options?
     if _.isEmpty options
-      # console.log "trackPageView without options '/#{name}'", properties, options 
+      # console.log "trackPageView without options '/#{name}'", properties, options
       analytics.page "/#{name}"
     else
-      # console.log "trackPageView with options '/#{name}'", properties, options 
+      # console.log "trackPageView with options '/#{name}'", properties, options
       analytics.page "/#{name}", properties, options
 
   trackEvent: (action, properties, includeIntegrations=null) =>
@@ -69,11 +69,10 @@ module.exports = class Tracker
       for integration in includeIntegrations
         context.integrations[integration] = true
     analytics?.track action, properties, context
-    
+
     # Log internally too.  Will turn off external event logging when internal logging is sufficient.
-    # TODO: enable this after we figure out what's eating the server CPU
-    # event = new AnalyticsLogEvent event: action, properties: properties
-    # event.save()
+    event = new AnalyticsLogEvent event: action, properties: properties
+    event.save()
 
   trackTiming: (duration, category, variable, label, samplePercentage=5) ->
     # https://developers.google.com/analytics/devguides/collection/gajs/gaTrackingTiming

server/commons/mapping.coffee

@@ -1,6 +1,6 @@
 module.exports.handlers =
+  'analytics_log_event': 'analytics/analytics_log_event_handler'
   # TODO: Disabling this until we know why our app servers CPU grows out of control.
-  # 'analytics_log_event': 'analytics/analytics_log_event_handler'
   # 'analytics_users_active': 'analytics/analytics_users_active_handler'
   'article': 'articles/article_handler'
   'level': 'levels/level_handler'

server/routes/db.coffee

@@ -47,7 +47,7 @@ module.exports.setup = (app) ->
       log.error(error)
       log.error(error.stack)
       # TODO: Generally ignore this error: error: Error trying db method get route analytics.log.event from undefined: Error: Cannot find module '../undefined'
-      unless "#{parts}" in ['analytics.log.event', 'analytics.users.active']
+      unless "#{parts}" in ['analytics.users.active']
         hipchat.sendTowerHipChatMessage errorMessage
       errors.notFound(res, "Route #{req?.path} not found.")