diff --git a/lib/tfw/components/mixins/supervisor_mixin.py b/lib/tfw/components/mixins/supervisor_mixin.py
index ab483ff..7023105 100644
--- a/lib/tfw/components/mixins/supervisor_mixin.py
+++ b/lib/tfw/components/mixins/supervisor_mixin.py
@@ -15,6 +15,9 @@ class SupervisorMixin:
     def start_process(self, process_name):
         self.supervisor.startProcess(process_name)
 
+    def read_log(self, process_name):
+        return self.supervisor.readProcessStderrLog(process_name, 0, 0)
+
     def restart_process(self, process_name):
         self.stop_process(process_name)
         self.start_process(process_name)
diff --git a/lib/tfw/components/process_managing_event_handler.py b/lib/tfw/components/process_managing_event_handler.py
index 938c5aa..45e2cdb 100644
--- a/lib/tfw/components/process_managing_event_handler.py
+++ b/lib/tfw/components/process_managing_event_handler.py
@@ -11,10 +11,11 @@ class ProcessManager(SupervisorMixin):
     def __init__(self):
         self.commands = {'start': self.start_process,
                          'stop': self.stop_process,
-                         'restart': self.restart_process}
+                         'restart': self.restart_process,
+                         'readlog': self.read_log}
 
     def __call__(self, command, process_name):
-        self.commands[command](process_name)
+        return self.commands[command](process_name)
 
 
 class ProcessManagingEventHandler(TriggerlessEventHandler):
@@ -43,5 +44,6 @@ class ProcessManagingEventHandler(TriggerlessEventHandler):
             log.error('IGNORING MESSAGE: Invalid data_json received: {}'.format(data_json))
         except SupervisorFault as fault:
             data_json['data']['error'] = fault.faultString
+            data_json['data']['log'] = self.processmanager.read_log(data_json['data']['process_name'])
             log.debug('Failed to execute command on process: {}'.format(data_json))
             return data_json