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Error Upon Run Que #4

Open
diansaji opened this issue Jan 5, 2025 · 1 comment
Open

Error Upon Run Que #4

diansaji opened this issue Jan 5, 2025 · 1 comment

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@diansaji
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diansaji commented Jan 5, 2025

I got error which it somehow trying to access http://localhost:5000 and /encode, actually my ComfyUi running on port 8188

ComfyUI Error Report

Error Details

  • Node ID: 89
  • Node Type: SANATextEncode
  • Exception Type: requests.exceptions.ConnectionError
  • Exception Message: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523ecde8d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

Stack Trace

  File "/home/runner/ComfyUI/execution.py", line 327, in execute
    output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/home/runner/ComfyUI/execution.py", line 202, in get_output_data
    return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/home/runner/ComfyUI/execution.py", line 174, in _map_node_over_list
    process_inputs(input_dict, i)

  File "/home/runner/ComfyUI/execution.py", line 163, in process_inputs
    results.append(getattr(obj, func)(**inputs))
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM/nodes.py", line 146, in sana
    requests.post("http://127.0.0.1:5000/encode",json=data)

  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)

System Information

  • ComfyUI Version: v0.3.10-11-g82ecb02
  • Arguments: ./ComfyUI/main.py --listen --port 8188 --use-quad-cross-attention --lowvram
  • OS: posix
  • Python Version: 3.11.11 (main, Dec 04 2024, 21:44:34) [GCC]
  • Embedded Python: false
  • PyTorch Version: 2.5.1+cu121

Devices

  • Name: cuda:0 NVIDIA GeForce MX230 : cudaMallocAsync
    • Type: cuda
    • VRAM Total: 2091253760
    • VRAM Free: 2057568256
    • Torch VRAM Total: 0
    • Torch VRAM Free: 0

Logs

2025-01-05T05:46:24.440475 - [START] Security scan2025-01-05T05:46:24.440489 - 
2025-01-05T05:46:25.608890 - [DONE] Security scan2025-01-05T05:46:25.608908 - 
2025-01-05T05:46:25.678793 - ## ComfyUI-Manager: installing dependencies done.2025-01-05T05:46:25.678847 - 
2025-01-05T05:46:25.678890 - ** ComfyUI startup time:2025-01-05T05:46:25.678921 -  2025-01-05T05:46:25.678956 - 2025-01-05 05:46:25.6788642025-01-05T05:46:25.678985 - 
2025-01-05T05:46:25.679018 - ** Platform:2025-01-05T05:46:25.679053 -  2025-01-05T05:46:25.679082 - Linux2025-01-05T05:46:25.679110 - 
2025-01-05T05:46:25.679138 - ** Python version:2025-01-05T05:46:25.679165 -  2025-01-05T05:46:25.679191 - 3.11.11 (main, Dec 04 2024, 21:44:34) [GCC]2025-01-05T05:46:25.679217 - 
2025-01-05T05:46:25.679244 - ** Python executable:2025-01-05T05:46:25.679270 -  2025-01-05T05:46:25.679297 - /usr/bin/python32025-01-05T05:46:25.679323 - 
2025-01-05T05:46:25.679350 - ** ComfyUI Path:2025-01-05T05:46:25.679376 -  2025-01-05T05:46:25.679401 - /home/runner/ComfyUI2025-01-05T05:46:25.679427 - 
2025-01-05T05:46:25.679464 - ** Log path:2025-01-05T05:46:25.679489 -  2025-01-05T05:46:25.679520 - /home/runner/comfyui.log2025-01-05T05:46:25.679549 - 
2025-01-05T05:46:26.699822 - 
Prestartup times for custom nodes:
2025-01-05T05:46:26.699957 -    2.3 seconds: /home/runner/ComfyUI/custom_nodes/ComfyUI-Manager
2025-01-05T05:46:26.700034 - 
2025-01-05T05:46:29.851124 - Total VRAM 1994 MB, total RAM 15617 MB
2025-01-05T05:46:29.851262 - pytorch version: 2.5.1+cu121
2025-01-05T05:46:32.017650 - xformers version: 0.0.29
2025-01-05T05:46:32.017815 - Set vram state to: LOW_VRAM
2025-01-05T05:46:32.017977 - Device: cuda:0 NVIDIA GeForce MX230 : cudaMallocAsync
2025-01-05T05:46:32.978589 - Using xformers attention
2025-01-05T05:46:34.199339 - [Prompt Server] web root: /home/runner/ComfyUI/web
2025-01-05T05:46:34.984374 - ### Loading: ComfyUI-Manager (V2.55.5)2025-01-05T05:46:34.984417 - 
2025-01-05T05:46:35.019947 - ### ComfyUI Version: v0.3.10-11-g82ecb02 | Released on '2024-12-29'2025-01-05T05:46:35.019985 - 
2025-01-05T05:46:35.056988 - ### Loading: ComfyUI-Impact-Pack (V8.1.6)2025-01-05T05:46:35.057143 - 
2025-01-05T05:46:35.562103 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/alter-list.json2025-01-05T05:46:35.562146 - 
2025-01-05T05:46:35.592370 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/model-list.json2025-01-05T05:46:35.592410 - 
2025-01-05T05:46:35.592975 - [Impact Pack] Wildcards loading done.2025-01-05T05:46:35.593019 - 
2025-01-05T05:46:35.679803 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/github-stats.json2025-01-05T05:46:35.680053 - 
2025-01-05T05:46:36.070116 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/extension-node-map.json2025-01-05T05:46:36.070299 - 
2025-01-05T05:46:36.145144 - [ComfyUI-Manager] default cache updated: https://raw.githubusercontent.com/ltdrdata/ComfyUI-Manager/main/custom-node-list.json2025-01-05T05:46:36.145194 - 
2025-01-05T05:46:36.296791 - NumExpr defaulting to 8 threads.
2025-01-05T05:46:36.885475 - 
Import times for custom nodes:
2025-01-05T05:46:36.885609 -    0.0 seconds: /home/runner/ComfyUI/custom_nodes/websocket_image_save.py
2025-01-05T05:46:36.885680 -    0.0 seconds: /home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM
2025-01-05T05:46:36.885747 -    0.0 seconds: /home/runner/ComfyUI/custom_nodes/ComfyUI-Manager
2025-01-05T05:46:36.885809 -    0.5 seconds: /home/runner/ComfyUI/custom_nodes/ComfyUI-Impact-Pack
2025-01-05T05:46:36.885859 -    1.3 seconds: /home/runner/ComfyUI/custom_nodes/ComfyUI_ExtraModels
2025-01-05T05:46:36.885901 - 
2025-01-05T05:46:36.891681 - Starting server

2025-01-05T05:46:36.891968 - To see the GUI go to: http://0.0.0.0:8188
2025-01-05T05:46:36.892147 - To see the GUI go to: http://[::]:8188
2025-01-05T05:46:45.334451 - FETCH DATA from: /home/runner/ComfyUI/custom_nodes/ComfyUI-Manager/extension-node-map.json2025-01-05T05:46:45.334493 - 2025-01-05T05:46:45.350678 -  [DONE]2025-01-05T05:46:45.350734 - 
2025-01-05T05:47:18.456566 - got prompt
2025-01-05T05:47:23.471970 - !!! Exception during processing !!! HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528ac48410>: Failed to establish a new connection: [Errno 111] Connection refused'))
2025-01-05T05:47:23.722909 - Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 174, in _new_conn
    conn = connection.create_connection(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 95, in create_connection
    raise err
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 716, in urlopen
    httplib_response = self._make_request(
                       ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 416, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 244, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib64/python3.11/http/client.py", line 1303, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1349, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1298, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1058, in _send_output
    self.send(msg)
  File "/usr/lib64/python3.11/http/client.py", line 996, in send
    self.connect()
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 205, in connect
    conn = self._new_conn()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 186, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f528ac48410>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 667, in send
    resp = conn.urlopen(
           ^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 802, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/retry.py", line 594, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528ac48410>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/ComfyUI/execution.py", line 327, in execute
    output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 202, in get_output_data
    return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 174, in _map_node_over_list
    process_inputs(input_dict, i)
  File "/home/runner/ComfyUI/execution.py", line 163, in process_inputs
    results.append(getattr(obj, func)(**inputs))
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM/nodes.py", line 146, in sana
    requests.post("http://127.0.0.1:5000/encode",json=data)
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528ac48410>: Failed to establish a new connection: [Errno 111] Connection refused'))

2025-01-05T05:47:23.726620 - Prompt executed in 5.27 seconds
2025-01-05T05:48:25.154757 - got prompt
2025-01-05T05:48:30.164347 - !!! Exception during processing !!! HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528adbe2d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
2025-01-05T05:48:30.166953 - Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 174, in _new_conn
    conn = connection.create_connection(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 95, in create_connection
    raise err
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 716, in urlopen
    httplib_response = self._make_request(
                       ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 416, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 244, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib64/python3.11/http/client.py", line 1303, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1349, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1298, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1058, in _send_output
    self.send(msg)
  File "/usr/lib64/python3.11/http/client.py", line 996, in send
    self.connect()
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 205, in connect
    conn = self._new_conn()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 186, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f528adbe2d0>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 667, in send
    resp = conn.urlopen(
           ^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 802, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/retry.py", line 594, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528adbe2d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/ComfyUI/execution.py", line 327, in execute
    output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 202, in get_output_data
    return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 174, in _map_node_over_list
    process_inputs(input_dict, i)
  File "/home/runner/ComfyUI/execution.py", line 163, in process_inputs
    results.append(getattr(obj, func)(**inputs))
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM/nodes.py", line 146, in sana
    requests.post("http://127.0.0.1:5000/encode",json=data)
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f528adbe2d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

2025-01-05T05:48:30.168152 - Prompt executed in 5.01 seconds
2025-01-05T05:50:19.260308 - FETCH DATA from: /home/runner/ComfyUI/custom_nodes/ComfyUI-Manager/extension-node-map.json2025-01-05T05:50:19.261167 - 2025-01-05T05:50:19.274937 -  [DONE]2025-01-05T05:50:19.274994 - 
2025-01-05T05:51:55.188398 - got prompt
2025-01-05T05:52:00.200107 - !!! Exception during processing !!! HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523f6c8bd0>: Failed to establish a new connection: [Errno 111] Connection refused'))
2025-01-05T05:52:00.208721 - Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 174, in _new_conn
    conn = connection.create_connection(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 95, in create_connection
    raise err
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 716, in urlopen
    httplib_response = self._make_request(
                       ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 416, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 244, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib64/python3.11/http/client.py", line 1303, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1349, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1298, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1058, in _send_output
    self.send(msg)
  File "/usr/lib64/python3.11/http/client.py", line 996, in send
    self.connect()
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 205, in connect
    conn = self._new_conn()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 186, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f523f6c8bd0>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 667, in send
    resp = conn.urlopen(
           ^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 802, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/retry.py", line 594, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523f6c8bd0>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/ComfyUI/execution.py", line 327, in execute
    output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 202, in get_output_data
    return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 174, in _map_node_over_list
    process_inputs(input_dict, i)
  File "/home/runner/ComfyUI/execution.py", line 163, in process_inputs
    results.append(getattr(obj, func)(**inputs))
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM/nodes.py", line 146, in sana
    requests.post("http://127.0.0.1:5000/encode",json=data)
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523f6c8bd0>: Failed to establish a new connection: [Errno 111] Connection refused'))

2025-01-05T05:52:00.212746 - Prompt executed in 5.02 seconds
2025-01-05T05:59:00.710393 - FETCH DATA from: /home/runner/ComfyUI/custom_nodes/ComfyUI-Manager/extension-node-map.json2025-01-05T05:59:00.711193 - 2025-01-05T05:59:00.722382 -  [DONE]2025-01-05T05:59:00.722475 - 
2025-01-05T05:59:25.814196 - got prompt
2025-01-05T05:59:30.823136 - !!! Exception during processing !!! HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523ecde8d0>: Failed to establish a new connection: [Errno 111] Connection refused'))
2025-01-05T05:59:30.825800 - Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 174, in _new_conn
    conn = connection.create_connection(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 95, in create_connection
    raise err
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/connection.py", line 85, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 716, in urlopen
    httplib_response = self._make_request(
                       ^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 416, in _make_request
    conn.request(method, url, **httplib_request_kw)
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 244, in request
    super(HTTPConnection, self).request(method, url, body=body, headers=headers)
  File "/usr/lib64/python3.11/http/client.py", line 1303, in request
    self._send_request(method, url, body, headers, encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1349, in _send_request
    self.endheaders(body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1298, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "/usr/lib64/python3.11/http/client.py", line 1058, in _send_output
    self.send(msg)
  File "/usr/lib64/python3.11/http/client.py", line 996, in send
    self.connect()
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 205, in connect
    conn = self._new_conn()
           ^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connection.py", line 186, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7f523ecde8d0>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 667, in send
    resp = conn.urlopen(
           ^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/connectionpool.py", line 802, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/urllib3/util/retry.py", line 594, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523ecde8d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/runner/ComfyUI/execution.py", line 327, in execute
    output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 202, in get_output_data
    return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/execution.py", line 174, in _map_node_over_list
    process_inputs(input_dict, i)
  File "/home/runner/ComfyUI/execution.py", line 163, in process_inputs
    results.append(getattr(obj, func)(**inputs))
                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/runner/ComfyUI/custom_nodes/SANA_LOWVRAM/nodes.py", line 146, in sana
    requests.post("http://127.0.0.1:5000/encode",json=data)
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 115, in post
    return request("post", url, data=data, json=json, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/site-packages/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7f523ecde8d0>: Failed to establish a new connection: [Errno 111] Connection refused'))

2025-01-05T05:59:30.827016 - Prompt executed in 5.01 seconds

Attached Workflow

Please make sure that workflow does not contain any sensitive information such as API keys or passwords.

{"last_node_id":108,"last_link_id":163,"nodes":[{"id":88,"type":"PreviewImage","pos":[758,598],"size":[210,246],"flags":{},"order":2,"mode":0,"inputs":[{"name":"images","type":"IMAGE","link":140}],"outputs":[],"properties":{"Node name for S&R":"PreviewImage"},"widgets_values":[]},{"id":89,"type":"SANATextEncode","pos":[-334.9999084472656,641.5455322265625],"size":[388.1173400878906,234.1718292236328],"flags":{},"order":0,"mode":0,"inputs":[],"outputs":[{"name":"class","type":"class","links":[139],"slot_index":0}],"properties":{"Node name for S&R":"SANATextEncode"},"widgets_values":["a fuzzy orange cat sitting on planet earth, oil painting, abstract","","diffusers/Sana_600M_512px_diffusers"]},{"id":91,"type":"SANADiffuse","pos":[269.6363830566406,603.3634033203125],"size":[400,386],"flags":{},"order":1,"mode":0,"inputs":[{"name":"embeds","type":"class","link":139},{"name":"image","type":"IMAGE","link":null,"shape":7}],"outputs":[{"name":"IMAGE","type":"IMAGE","links":[140],"slot_index":0}],"properties":{"Node name for S&R":"SANADiffuse"},"widgets_values":[353911533329923,"fixed",12,512,512,5,2,"disable","diffusers/Sana_600M_512px_diffusers","cpu",0.5]}],"links":[[139,89,0,91,0,"class"],[140,91,0,88,0,"IMAGE"]],"groups":[],"config":{},"extra":{"ds":{"scale":1.1000000000000005,"offset":[378.46493252840867,-493.38482111150574]}},"version":0.4}

Additional Context

(Please add any additional context or steps to reproduce the error here)
@aimpowerment
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aimpowerment commented Mar 10, 2025 •
edited
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same here
HTTPConnectionPool(host='127.0.0.1', port=5000): Max retries exceeded with url: /encode (Caused by NewConnectionError('<urllib3.connection.HTTPConnection ...

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@diansaji @aimpowerment