minor #10897 Removed a small article about console logging (javiereguiluz)

javiereguiluz · javiereguiluz · commit a241a7a66efe · 2019-01-18T10:50:54.000+01:00
This PR was merged into the 3.4 branch. Discussion ---------- Removed a small article about console logging This article was important in the past, but now it's irrelevant, so let's merge it into the main Console article. Commits ------- 23bd98c Removed a small article about console logging
diff --git a/_build/redirection_map b/_build/redirection_map
@@ -117,7 +117,7 @@
 /cookbook/console/commands_as_services /console/commands_as_services
 /cookbook/console/console_command /console
 /cookbook/console/index /console
-/cookbook/console/logging /console/logging
+/cookbook/console/logging /console
 /cookbook/console/request_context /console/request_context
 /cookbook/console/style /console/style
 /cookbook/console/usage /console/usage
@@ -359,3 +359,4 @@
 /weblink /web_link
 /components/weblink /components/web_link
 /frontend/encore/installation-no-flex /frontend/encore/installation
+/console/logging /console
diff --git a/components/console/events.rst b/components/console/events.rst
@@ -129,6 +129,8 @@ Listeners receive a
         $event->setError(new \LogicException('Caught exception', $exitCode, $event->getError()));
     });
 
+.. _console-events-terminate:
+
 The ``ConsoleEvents::TERMINATE`` Event
 --------------------------------------
 
diff --git a/console.rst b/console.rst
@@ -29,7 +29,7 @@ For example, you may want a command to create a user::
     {
         // the name of the command (the part after "bin/console")
         protected static $defaultName = 'app:create-user';
-        
+
         protected function configure()
         {
             // ...
@@ -314,6 +314,15 @@ console::
     :class:`Symfony\\Component\\Console\\Application <Symfony\\Component\\Console\\Application>`
     and extend the normal ``\PHPUnit\Framework\TestCase``.
 
+Logging Command Errors
+----------------------
+
+Whenever an exception is thrown while running commands, Symfony adds a log
+message for it including the entire failing command. In addition, Symfony
+registers an :doc:`event subscriber </event_dispatcher>` to listen to the
+:ref:`ConsoleEvents::TERMINATE event <console-events-terminate>` and adds a log
+message whenever a command doesn't finish with the ``0`` exit status.
+
 Learn More
 ----------
 
diff --git a/console/logging.rst b/console/logging.rst
