Implemented execution time per endpoint

Author: kloostert

dashboard/database/function_calls.py

@@ -63,17 +63,33 @@ def get_data():
 def get_data_per_version(version):
     """ Returns all data in the FuctionCall table, grouped by their version. """
     with session_scope() as db_session:
-        result = db_session.query(FunctionCall.execution_time, FunctionCall.version).\
-                 filter(FunctionCall.version == version).all()
+        result = db_session.query(FunctionCall.execution_time, FunctionCall.version). \
+            filter(FunctionCall.version == version).all()
         db_session.expunge_all()
         return result
 
 
 def get_versions():
-    """ Returns all data in the FuctionCall table, grouped by their version. """
     with session_scope() as db_session:
         result = db_session.query(FunctionCall.version,
                                   func.min(FunctionCall.time).label('startedUsingOn')). \
             group_by(FunctionCall.version).order_by(asc('startedUsingOn')).all()
         db_session.expunge_all()
         return result
+
+
+def get_data_per_endpoint(end):
+    with session_scope() as db_session:
+        result = db_session.query(FunctionCall.execution_time, FunctionCall.endpoint). \
+            filter(FunctionCall.endpoint == end).all()
+        db_session.expunge_all()
+        return result
+
+
+def get_endpoints():
+    with session_scope() as db_session:
+        result = db_session.query(FunctionCall.endpoint,
+                                  func.count(FunctionCall.endpoint).label('cnt')). \
+            group_by(FunctionCall.endpoint).order_by(asc('cnt')).all()
+        db_session.expunge_all()
+        return result

dashboard/routings/result.py

@@ -8,7 +8,8 @@
 from dashboard.database.endpoint import get_endpoint_column, get_endpoint_results, get_monitor_rule, \
     get_last_accessed_times, get_line_results, get_all_measurement_per_column, get_num_requests, \
     get_endpoint_column_user_sorted
-from dashboard.database.function_calls import get_times, get_data_per_version, get_versions, get_reqs_endpoint_day
+from dashboard.database.function_calls import get_times, get_data_per_version, get_versions, get_reqs_endpoint_day, \
+    get_endpoints, get_data_per_endpoint
 from dashboard.security import secure
 
 import plotly
@@ -20,7 +21,8 @@
 def measurements():
     return render_template('measurements.html', link=config.link, curr=2, times=get_times(),
                            access=get_last_accessed_times(), session=session,
-                           heatmap=get_heatmap(end=None), etpv=get_boxplot_per_version(), rpepd=get_stacked_bar())
+                           heatmap=get_heatmap(end=None), etpv=get_boxplot_per_version(), rpepd=get_stacked_bar(),
+                           etpe=get_boxplot_per_endpoint())
 
 
 def get_boxplot_per_version():
@@ -48,6 +50,33 @@ def get_boxplot_per_version():
     return plotly.offline.plot(go.Figure(data=data, layout=layout), output_type='div', show_link=False)
 
 
+def get_boxplot_per_endpoint():
+    """
+    Creates a graph with the execution times per endpoint
+    :return:
+    """
+    endpoints = [str(e.endpoint) for e in get_endpoints()]
+
+    data = []
+    for e in endpoints:
+        values = [c.execution_time for c in get_data_per_endpoint(e)]
+        if len(e) > 16:
+            e = '...' + e[-14:]
+        data.append(go.Box(x=values, name=e))
+
+    layout = go.Layout(
+        autosize=False,
+        width=900,
+        height=350 + 40 * len(endpoints),
+        plot_bgcolor='rgba(249,249,249,1)',
+        showlegend=False,
+        title='Execution time for every endpoint',
+        xaxis=dict(title='Execution time (ms)'),
+        yaxis=dict(tickangle=-45)
+    )
+    return plotly.offline.plot(go.Figure(data=data, layout=layout), output_type='div', show_link=False)
+
+
 def formatter(ms):
     """
     formats the ms into seconds and ms

dashboard/templates/measurements.html

@@ -61,6 +61,7 @@
                     <li><a href="#tpv" data-toggle="tab">Heatmap</a></li>
                     <li><a href="#rpepd" data-toggle="tab">Requests per endpoint</a></li>
                     <li><a href="#etpv" data-toggle="tab">Time per version</a></li>
+                    <li><a href="#etpe" data-toggle="tab">Time per endpoint</a></li>
                 </ul>
 
                 <div class="tab-content">
@@ -84,6 +85,13 @@
                             {{ etpv|safe }}
                         </div>
                     </div>
+
+                    <div class="tab-pane fade" id="etpe">
+                        <br/>
+                        <div class="col-md-12 col-sm-12">
+                            {{ etpe|safe }}
+                        </div>
+                    </div>
                 </div>
             </div>
         </div>