Dockerfile返回非零代码：1

Question

我正在尝试在AmazonSageMaker中使用DockerFile构建映像，但出现以下错误。

追溯（最近一次呼叫最近）：

文件“ / usr / bin / pip3”，行9，来自pip import main ImportError：无法导入名称“ main”命令“ / bin / sh -c pip3 install --upgrade pip setuptools wheel &&

pip3 install mxnet-cu90 --upgrade --pre && pip3 install keras-mxnet --upgrade --pre'返回了非零代码：1

我的DockerFile如下

FROM nvidia/cuda:9.0-runtime

RUN apt-get update && \

    apt-get -y install build-essential libopencv-dev libopenblas-dev libjemalloc-dev libgfortran3 \

    python-dev python3-dev python3-pip wget curl

COPY train_siamese_network.py /opt/program/train RUN chmod +x /opt/program/train

RUN mkdir /root/.keras COPY keras.json /root/.keras/

RUN pip3 install --upgrade pip setuptools wheel && \

    pip3 install mxnet-cu90 --upgrade --pre && \

    pip3 install keras-mxnet --upgrade --pre

RUN rm -rf /var/lib/apt/lists/* RUN rm -rf /root/.cache

ENV PYTHONDONTWRITEBYTECODE=1 \

    PYTHONUNBUFFERED=1 \

    LD_LIBRARY_PATH="${LD_LIBRARY_PATH}:/usr/local/lib"

ENV PATH="/opt/program:${PATH}"

WORKDIR /opt/program

Answer 1

您可以使用映像nvidia / cuda：9.0-runtime运行容器，尝试在容器中使用pip install命令并查看命令返回的内容