upstream/ipython Files · IPython/html/static/base/js/events.js

Shut down kernels in parallel...

Shut down kernels in parallel When stopping the notebook server, it currently sends a shutdown request to each kernel and then waits for the process to finish. This can be slow if you have several kernels running. This makes it issues all the shutdown requests before waiting on the processes, so shutdown happens in parallel. KernelManager (and MultiKernelManager) gain three new public API methods to allow this: * request_shutdown (promoted from a private method) * wait_shutdown (refactored out of shutdown_kernel) * cleanup (refactored out of shutdown_kernel)

Matthias BUSSONNIER - - Load All Authors

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             events.js
        
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                | application/javascript
            
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                JavascriptLexer
            
             / IPython / html / static / base / js / events.js
          
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      //----------------------------------------------------------------------------

      //  Copyright (C) 2008-2011  The IPython Development Team

      //

      //  Distributed under the terms of the BSD License.  The full license is in

      //  the file COPYING, distributed as part of this software.

      //----------------------------------------------------------------------------

      //============================================================================

      // Events

      //============================================================================

      // Give us an object to bind all events to. This object should be created

      // before all other objects so it exists when others register event handlers.

      // To trigger an event handler:

      // $([IPython.events]).trigger('event.Namespace');

      // To handle it:

      // $([IPython.events]).on('event.Namespace',function () {});

      var IPython = (function (IPython) {

          "use strict";

          var utils = IPython.utils;

          var Events = function () {};

          IPython.Events = Events;

          IPython.events = new Events();

          return IPython;

      }(IPython));

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				//----------------------------------------------------------------------------
				// Copyright (C) 2008-2011 The IPython Development Team
				//
				// Distributed under the terms of the BSD License. The full license is in
				// the file COPYING, distributed as part of this software.
				//----------------------------------------------------------------------------

				//============================================================================
				// Events
				//============================================================================

				// Give us an object to bind all events to. This object should be created
				// before all other objects so it exists when others register event handlers.
				// To trigger an event handler:
				// $([IPython.events]).trigger('event.Namespace');
				// To handle it:
				// $([IPython.events]).on('event.Namespace',function () {});

				var IPython = (function (IPython) {
				"use strict";

				var utils = IPython.utils;

				var Events = function () {};

				IPython.Events = Events;
				IPython.events = new Events();

				return IPython;

				}(IPython));