ab performance measuring ES vs. DB. #386

app/controllers/works_controller.rb

@@ -140,17 +140,25 @@ def show
   protected
 
   def set_doi
-    @doi = nil
-    bm = Benchmark.ms {
-      options = filter_doi_by_role(current_user)
-      response = Doi.find_by_id(params[:id], options)
-      @doi = response.results.first
-    }
-
-    fail ActiveRecord::RecordNotFound unless @doi.present?
-
     logger = LogStashLogger.new(type: :stdout)
-    logger.warn method: "GET", path: "/works/#{@doi.doi}", message: "Request /works/#{@doi.doi}", duration: bm
+
+    @doi = nil
+
+    if rand(2) == 0
+      bm = Benchmark.ms {
+        @doi = Doi.where(doi: params[:id], aasm_state: "findable").first
+      }
+      fail ActiveRecord::RecordNotFound unless @doi.present?
+      logger.warn method: "GET", path: "/works/#{@doi.doi}", message: "Request DB /works/#{@doi.doi}", duration: bm
+    else
+      bm = Benchmark.ms {
+        options = filter_doi_by_role(current_user)
+        response = Doi.find_by_id(params[:id], options)
+        @doi = response.results.first
+      }
+      fail ActiveRecord::RecordNotFound unless @doi.present?
+      logger.warn method: "GET", path: "/works/#{@doi.doi}", message: "Request ES /works/#{@doi.doi}", duration: bm
+    end
   end
 
   def set_include