vavallee-wp
commented
1 year ago This seems to have been a hardware issue (BIOS??) I moved the coral from a Dell SFF to an IBM and it detects and works perfectly. My guess is there were some security settings in BIOS that I wasn't able to find.
Hi! I am trying to get this chart to work with my pci coral, but no luck. I have the latest frigate chart
The coral is micro pci, installed in a pcie card. I have installed the card in my kubernetes node and followed the install drivers documentation from google.
When I run frigate, I get the below error.
Relevant settings in values.yaml
coral: enabled: true hostPath: /dev/apex_0
detectors: coral: type: edgetpu device: pci`
2023-07-06 19:53:27.470818310 Process detector:coral: │ │ 2023-07-06 19:53:27.473297980 Traceback (most recent call last): │ │ 2023-07-06 19:53:27.473590561 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 160, in load_delegate │ │ 2023-07-06 19:53:27.473597680 delegate = Delegate(library, options) │ │ 2023-07-06 19:53:27.473602945 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 119, in init │ │ 2023-07-06 19:53:27.473614135 raise ValueError(capture.message) │ │ 2023-07-06 19:53:27.473618595 ValueError │ │ 2023-07-06 19:53:27.473622310 │ │ 2023-07-06 19:53:27.473659310 During handling of the above exception, another exception occurred: │ │ 2023-07-06 19:53:27.473664406 │ │ 2023-07-06 19:53:27.473668344 Traceback (most recent call last): │ │ 2023-07-06 19:53:27.473674492 File "/usr/lib/python3.9/multiprocessing/process.py", line 315, in _bootstrap │ │ 2023-07-06 19:53:27.473678554 self.run() │ │ 2023-07-06 19:53:27.473683098 File "/usr/lib/python3.9/multiprocessing/process.py", line 108, in run │ │ 2023-07-06 19:53:27.473722094 self._target(*self._args, **self._kwargs) │ │ 2023-07-06 19:53:27.473726767 File "/opt/frigate/frigate/object_detection.py", line 98, in run_detector │ │ 2023-07-06 19:53:27.473731828 object_detector = LocalObjectDetector(detector_config=detector_config) │ │ 2023-07-06 19:53:27.473736295 File "/opt/frigate/frigate/object_detection.py", line 52, in init │ │ 2023-07-06 19:53:27.473761224 self.detect_api = create_detector(detector_config) │ │ 2023-07-06 19:53:27.473765963 File "/opt/frigate/frigate/detectors/init.py", line 24, in create_detector │ │ 2023-07-06 19:53:27.473770182 return api(detector_config) │ │ 2023-07-06 19:53:27.473774886 File "/opt/frigate/frigate/detectors/plugins/edgetpu_tfl.py", line 37, in init │ │ 2023-07-06 19:53:27.473779430 edge_tpu_delegate = load_delegate("libedgetpu.so.1.0", device_config) │ │ 2023-07-06 19:53:27.473806995 File "/usr/lib/python3/dist-packages/tflite_runtime/interpreter.py", line 162, in load_delegate │ │ 2023-07-06 19:53:27.473811588 raise ValueError('Failed to load delegate from {}\n{}'.format( │ │ 2023-07-06 19:53:27.473815829 ValueError: Failed to load delegate from libedgetpu.so.1.0