════════════════════════════════════════════════ Jupyter Lab + Colaboracion en puerto 8890 ════════════════════════════════════════════════ Abre: http://localhost:8890 Ctrl+C para detener [W 2026-06-03 19:41:26.217 ServerApp] ServerApp.token config is deprecated in 2.0. Use IdentityProvider.token. [I 2026-06-03 19:41:26.656 ServerApp] jupyter_lsp | extension was successfully linked. [I 2026-06-03 19:41:26.658 ServerApp] jupyter_mcp_server | extension was successfully linked. [I 2026-06-03 19:41:26.658 ServerApp] jupyter_mcp_tools | extension was successfully linked. [I 2026-06-03 19:41:26.660 ServerApp] jupyter_server_fileid | extension was successfully linked. [I 2026-06-03 19:41:26.662 ServerApp] jupyter_server_nbmodel | extension was successfully linked. [I 2026-06-03 19:41:26.663 ServerApp] jupyter_server_terminals | extension was successfully linked. [I 2026-06-03 19:41:26.665 ServerApp] jupyter_server_ydoc | extension was successfully linked. [I 2026-06-03 19:41:26.667 ServerApp] jupyterlab | extension was successfully linked. [I 2026-06-03 19:41:26.669 ServerApp] notebook | extension was successfully linked. [I 2026-06-03 19:41:26.670 ServerApp] notebook_shim | extension was successfully linked. [W 2026-06-03 19:41:26.680 ServerApp] All authentication is disabled. Anyone who can connect to this server will be able to run code. [I 2026-06-03 19:41:26.681 ServerApp] notebook_shim | extension was successfully loaded. [I 2026-06-03 19:41:26.682 ServerApp] jupyter_lsp | extension was successfully loaded. [06/03/26 19:41:26] INFO Auto-enrolled document extension.py:195 'notebook.ipynb' as 'default' INFO Jupyter MCP Server Extension extension.py:197 settings initialized INFO Registered MCP handlers at /mcp/ extension.py:233 INFO - MCP protocol: /mcp (SSE-based) extension.py:234 INFO - Health check: /mcp/healthz extension.py:235 INFO - List tools: /mcp/tools/list extension.py:236 INFO - Call tool: /mcp/tools/call extension.py:237 [I 2026-06-03 19:41:26.784 ServerApp] jupyter_mcp_server | extension was successfully loaded. [I 2026-06-03 19:41:26.784 ServerApp] Registered jupyter_mcp_tools server extension [I 2026-06-03 19:41:26.784 ServerApp] jupyter_mcp_tools | extension was successfully loaded. [I 2026-06-03 19:41:26.784 FileIdExtension] Configured File ID manager: ArbitraryFileIdManager [I 2026-06-03 19:41:26.784 FileIdExtension] ArbitraryFileIdManager : Configured root dir: /home/enmanuel/fn_registry/analysis/nats [I 2026-06-03 19:41:26.784 FileIdExtension] ArbitraryFileIdManager : Configured database path: /home/enmanuel/.local/share/jupyter/file_id_manager.db [I 2026-06-03 19:41:26.785 FileIdExtension] ArbitraryFileIdManager : Successfully connected to database file. [I 2026-06-03 19:41:26.785 FileIdExtension] ArbitraryFileIdManager : Creating File ID tables and indices with journal_mode = DELETE [I 2026-06-03 19:41:26.785 FileIdExtension] Attached event listeners. [I 2026-06-03 19:41:26.785 ServerApp] jupyter_server_fileid | extension was successfully loaded. [I 2026-06-03 19:41:26.785 ServerApp] jupyter_server_nbmodel | extension was successfully loaded. [I 2026-06-03 19:41:26.786 ServerApp] jupyter_server_terminals | extension was successfully loaded. [I 2026-06-03 19:41:26.787 ServerApp] jupyter_server_ydoc | extension was successfully loaded. [I 2026-06-03 19:41:26.789 LabApp] JupyterLab extension loaded from /home/enmanuel/fn_registry/analysis/nats/.venv/lib/python3.12/site-packages/jupyterlab [I 2026-06-03 19:41:26.789 LabApp] JupyterLab application directory is /home/enmanuel/fn_registry/analysis/nats/.venv/share/jupyter/lab [I 2026-06-03 19:41:26.789 LabApp] Extension Manager is 'pypi'. [I 2026-06-03 19:41:26.810 ServerApp] jupyterlab | extension was successfully loaded. [I 2026-06-03 19:41:26.811 ServerApp] notebook | extension was successfully loaded. [I 2026-06-03 19:41:26.812 ServerApp] Serving notebooks from local directory: /home/enmanuel/fn_registry/analysis/nats [I 2026-06-03 19:41:26.812 ServerApp] Jupyter Server 2.19.0 is running at: [I 2026-06-03 19:41:26.812 ServerApp] http://localhost:8890/lab [I 2026-06-03 19:41:26.812 ServerApp] http://127.0.0.1:8890/lab [I 2026-06-03 19:41:26.812 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation). [I 2026-06-03 19:41:26.876 ServerApp] Skipped non-installed server(s): basedpyright, bash-language-server, dockerfile-language-server-nodejs, javascript-typescript-langserver, jedi-language-server, julia-language-server, pyrefly, pyright, python-language-server, python-lsp-server, r-languageserver, sql-language-server, texlab, typescript-language-server, unified-language-server, vscode-css-languageserver-bin, vscode-html-languageserver-bin, vscode-json-languageserver-bin, yaml-language-server [I 2026-06-03 19:46:15.569 ServerApp] Request for Y document (previously indexed) 'notebooks/01_core_pubsub.ipynb' with room ID: f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:46:15.654 LabApp] Build is up to date [I 2026-06-03 19:46:15.656 ServerApp] MCP Tools WebSocket connection opened [W 2026-06-03 19:46:15.669 ServerApp] The websocket_ping_timeout (90000) cannot be longer than the websocket_ping_interval (30000). Setting websocket_ping_timeout=30000 [I 2026-06-03 19:46:15.672 YDocExtension] Creating FileLoader for: notebooks/01_core_pubsub.ipynb [I 2026-06-03 19:46:15.673 YDocExtension] Watching file: notebooks/01_core_pubsub.ipynb [I 2026-06-03 19:46:15.675 ServerApp] Initializing room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:46:15.676 ServerApp] Registered 414 tools [I 2026-06-03 19:46:15.716 ServerApp] Content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 loaded from the ystore SQLiteYStore [I 2026-06-03 19:46:15.719 ServerApp] Content in file notebooks/01_core_pubsub.ipynb is out-of-sync with the ystore SQLiteYStore [I 2026-06-03 19:46:15.720 ServerApp] Content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 loaded from file notebooks/01_core_pubsub.ipynb [I 2026-06-03 19:46:16.735 ServerApp] Saving the content from room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:46:16.738 YDocExtension] Saving file: notebooks/01_core_pubsub.ipynb [I 2026-06-03 19:47:15.407 YDocExtension] Processed 31 Y patches in one minute [I 2026-06-03 19:47:15.407 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:48:15.407 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:48:15.408 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:49:15.408 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:49:15.409 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:49:52.746 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [W 2026-06-03 19:49:52.770 ServerApp] Notebook notebooks/01_core_pubsub.ipynb is not trusted [I 2026-06-03 19:50:15.409 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:50:15.409 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:50:16.900 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:17.929 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:22.970 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:26.008 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:30.051 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:34.088 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [I 2026-06-03 19:50:37.127 ServerApp] Out-of-band changes. Overwriting the content in room json:notebook:f0c81420-7285-42fa-afcf-aa618e651df6 [06/03/26 19:50:37] ERROR Notebook JSON is invalid: Additional __init__.py:98 properties are not allowed ('transient' was unexpected) Failed validating 'additionalProperties' in display_data: On instance['cells'][12]['outputs'][0]: {'data': {'image/png': 'iVBORw0KGgoAAAANSUhEUgAAA3oAAAD5CAY AAABxn0eTAAAAOnRFWHRTb2Z0d2Fy...', 'text/plain': '
'}, 'metadata': {}, 'output_type': 'display_data', 'transient': {}} [W 2026-06-03 19:50:37.149 ServerApp] Notebook notebooks/01_core_pubsub.ipynb is not trusted [I 2026-06-03 19:51:15.410 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:51:15.411 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:52:15.414 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:52:15.414 YDocExtension] Connected Y users: 2 [I 2026-06-03 19:53:15.417 YDocExtension] Processed 16 Y patches in one minute [I 2026-06-03 19:53:15.417 YDocExtension] Connected Y users: 2