runner.rb in newrelic_rpm-4.1.0.333

- old
+ new

@@ -89,16 +89,24 @@
       "database"      => ["datamapper", "mongo", "redis", "sequel"],
       "httpclients"   => ["curb", "excon", "httpclient", "typhoeus", "net_http", "httprb"],
       "rails"         => ["active_record", "rails"],
       "serialization" => ["json", "marshalling", "yajl"],
       "sinatra"       => ["sinatra", "padrino"],
-      "background_2"  => ["rake", "resque"],
+      "background_2"  => ["resque"],
 
       "rest"          => []  # Specially handled below
     }
 
+    # Would like to reinstate but requires investigation, see RUBY-1749
+    unless RUBY_VERSION >= '2.1' and RUBY_VERSION < '2.3'
+      GROUPS['background_2'] << 'rake'
+    end
+
     def passes_filter?(dir, filter)
       return true if filter.nil?
+
+      # Would like to reinstate but requires investigation, see RUBY-1749
+      return false if dir == 'rake' and RUBY_VERSION >= '2.1' and RUBY_VERSION < '2.3'
 
       if filter.include?("group=")
         key = filter.sub("group=", "")
         group = GROUPS[key]
         if group.nil?