python - Cuda 错误消息 : F ./tensorflow/core/util/cuda_launch_config.h :127] Check failed: work_element_count > 0 (0 vs. 0)

Question

我正在尝试训练 mask rcnn model在 p2.xlarge EC2 aws 实例上对我自己的数据集使用 Keras。

当我启动培训时，经过几个步骤的培训:

Epoch 1/1    2/1000 [..............................] - ETA: 4:27:49 - loss: 5.1578 - rpn_class_loss: 0.0937 - rpn_bbox_loss: 0.6471 - mrcnn_class_loss: 2.6594 - mrcnn_bbox_loss: 1.1266 - mrcnn_mask_loss:
0.6311

我收到此错误消息:

2018-05-02 13:44:56.193439: F ./tensorflow/core/util/cuda_launch_config.h:127] Check failed: work_element_count > 0 (0 vs. 0)

我的图像相对较小 (~100Kb)，数据集中的图像很少 (~150)。

我使用的配置如下:

class CustomConfig(Config):
    """Configuration for training on the custom dataset.
    Derives from the base Config class
    """
    # Give the configuration a recognizable name
    NAME = "blabla"

    # We use a GPU with 12GB memory, which can fit two images.
    # Adjust down if you use a smaller GPU.
    IMAGES_PER_GPU = 2

    # Number of classes (including background)
    NUM_CLASSES = 11

有什么建议吗？谢谢!

Answer 1

我将我的 tensorflow-gpu 包降级到 1.7.0 并且它有效