使用 TPE 时 Dispatcher 发生崩溃,出现 KeyError
作者: Fripplebubby创建于 2024年7月3日更新于 2024年8月26日
- nnimanager.log: (relevant snippet) [2024-07-03 17:10:21] INFO (NNIManager) submitTrialJob: form: { sequenceId: 46, hyperParameters: { value: '{"parameter_id": 46, "parameter_source": "algorithm", "parameters": {"hidden_sizes": [256], "learning_rate": 0.004027533073627928, "batch_size": 128, "num_epochs": 748, "dropout_prob": 0.18980965379785528, "use_batch_norm": true, "activation_fn": "selu", "patience": 6}, "parameter_index": 0}', index: 0 }, placementConstraint: { type: 'None', gpus: [] } } [2024-07-03 17:10:21] INFO (LocalV3.local) Created trial eDGmO [2024-07-03 17:10:22] INFO (LocalV3.local) Trial parameter: eDGmO {"parameter_id": 46, "parameter_source": "algorithm", "parameters": {"hidden_sizes": [256], "learning_rate": 0.004027533073627928, "batch_size": 128, "num_epochs": 748, "dropout_prob": 0.18980965379785528, "use_batch_norm": true, "activation_fn": "selu", "patience": 6}, "parameter_index": 0} [2024-07-03 17:10:29] ERROR (WsChannel.default) Channel closed. Ignored command { type: 'ME', content: '{"parameter_id": 46, "trial_job_id": "eDGmO", "type": "PERIODICAL", "sequence": 1, "value": "14.616238377757908"}' } [2024-07-03 …
内容来源: microsoft/nni