Merge pull request jupyter#5593 from levinxo/master

kill notebook its self when server cull idle kernel (new fix)

Author: Zsailer

notebook/static/services/kernels/kernel.js

@@ -141,6 +141,7 @@ define([
         this.register_iopub_handler('status', $.proxy(this._handle_status_message, this));
         this.register_iopub_handler('clear_output', $.proxy(this._handle_clear_output, this));
         this.register_iopub_handler('execute_input', $.proxy(this._handle_input_message, this));
+        this.register_iopub_handler('shutdown_reply', $.proxy(this._handle_shutdown_message, this));
 
         for (var i=0; i < output_msg_types.length; i++) {
             this.register_iopub_handler(output_msg_types[i], $.proxy(this._handle_output_message, this));
@@ -1212,6 +1213,19 @@ define([
         }
     };
 
+
+    /**
+     * Handle a kernel shutdown message
+     * @function _handle_shutdown_message
+     */
+    Kernel.prototype._handle_shutdown_message = function (msg) {
+        if (!msg.content.restart) {
+            this.events.trigger('kernel_dead.Kernel', {kernel: this});
+            this._kernel_dead();
+        }
+    }
+
+
     /**
      * Dispatch IOPub messages to respective handlers. Each message
      * type should have a handler.