RunPod•11mo ago

Serverless doesn't work properly when docker image is committed

I built the image locally using the following command and it works fine after submitting it to serverless. sudo docker build -t xsjiang/rp-comfyui:t1 --platform linux/amd64 . I then ran this image locally and built a second image using the following command.

sudo docker run --runtime=nvidia -it -v runpod-model:/runpod-volume -p 8188:8188 -p 8000:8000 --network host --name comfyui xsjiang/rp-comfyui:t1 /bin/bash

sudo docker commit comfyui xsjiang/rp-comfyui:t2 After I submit the image xsjiang/rp-comfyui:t2 to serverless, it doesn't work, it always keeps repeating start container. 2024-01-12T06:10:22Z Status: Downloaded newer image for xsjiang/rp-comfyui:1.4-1 2024-01-12T06:10:22Z worker is ready 2024-01-12T06:19:37Z create pod network 2024-01-12T06:19:37Z create container xsjiang/rp-comfyui:t2 2024-01-12T06:19:38Z 1.4-1 Pulling from xsjiang/rp-comfyui 2024-01-12T06:19:38Z Digest: sha256:a89561bc7e6f5fd89cbffc3a8e8b444135e129a245027f24049690a62804b12a 2024-01-12T06:19:38Z Status: Image is up to date for xsjiang/rp-comfyui:t2 2024-01-12T06:19:38Z worker is ready 2024-01-12T06:19:38Z start container 2024-01-12T06:19:54Z start container 2024-01-12T06:20:10Z start container

12 Replies

Madiator2011•11mo ago

what is the startup command set?

xsjiangOP•11mo ago

CMD start.sh start.sh python3 -u rp_handler.py

justin•11mo ago

do u think can share more? like ur docker file + also the docker start command / screenshot of how u set it up in runpod?

xsjiangOP•11mo ago

# Use Nvidia CUDA base image
FROM nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu22.04 as base

# Prevents prompts from packages asking for user input during installation
ENV DEBIAN_FRONTEND=noninteractive
# Prefer binary wheels over source distributions for faster pip installations
ENV PIP_PREFER_BINARY=1
# Ensures output from python is printed immediately to the terminal without buffering
ENV PYTHONUNBUFFERED=1 

# Install Python, git and other necessary tools
RUN apt-get update && apt-get install -y \
    python3.10 \
    python3-pip \
    git \
    wget \
    libgl-dev \
    python3-opencv \
    libglib2.0-0

# Clean up to reduce image size
RUN apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/*

# Copy comfyui root dir
# ADD ComfyUI /comfyui
# ADD extra_model_paths.yaml /comfyui/

# Install ComfyUI dependencies
RUN pip3 install --no-cache-dir torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu121 -i https://pypi.tuna.tsinghua.edu.cn/simple \
    && pip3 install -U xformers -i https://pypi.tuna.tsinghua.edu.cn/simple


# Install runpod
RUN pip3 install runpod requests -i https://pypi.tuna.tsinghua.edu.cn/simple

# Go back to the root
WORKDIR /

# Add the start and the handler
ADD src/start.sh src/rp_handler.py test_input.json ./
RUN chmod +x /start.sh

# Start the container
CMD /start.sh

# Use Nvidia CUDA base image
FROM nvidia/cuda:11.8.0-cudnn8-runtime-ubuntu22.04 as base

# Prevents prompts from packages asking for user input during installation
ENV DEBIAN_FRONTEND=noninteractive
# Prefer binary wheels over source distributions for faster pip installations
ENV PIP_PREFER_BINARY=1
# Ensures output from python is printed immediately to the terminal without buffering
ENV PYTHONUNBUFFERED=1 

# Install Python, git and other necessary tools
RUN apt-get update && apt-get install -y \
    python3.10 \
    python3-pip \
    git \
    wget \
    libgl-dev \
    python3-opencv \
    libglib2.0-0

# Clean up to reduce image size
RUN apt-get autoremove -y && apt-get clean -y && rm -rf /var/lib/apt/lists/*

# Copy comfyui root dir
# ADD ComfyUI /comfyui
# ADD extra_model_paths.yaml /comfyui/

# Install ComfyUI dependencies
RUN pip3 install --no-cache-dir torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cu121 -i https://pypi.tuna.tsinghua.edu.cn/simple \
    && pip3 install -U xformers -i https://pypi.tuna.tsinghua.edu.cn/simple


# Install runpod
RUN pip3 install runpod requests -i https://pypi.tuna.tsinghua.edu.cn/simple

# Go back to the root
WORKDIR /

# Add the start and the handler
ADD src/start.sh src/rp_handler.py test_input.json ./
RUN chmod +x /start.sh

# Start the container
CMD /start.sh

Images built using docker build are fine for runpod, but images made using docker commit are not. You can make a base image, then after running that image locally, you can use docker commit to make a new image to submit to runpod, which should be fine.

justin•11mo ago

Sorry what does this mean? So docker build works? but otherwise doesn't? Docker commit might be doing something weird.. cause ur capturing it into a weird state

xsjiangOP•11mo ago

sudo docker build -t myimage:1.0 --platform linux/amd64 .
sudo docker run --runtime=nvidia -it --name mycontainer myimage:1.0 /bin/bash
sudo docker commit mycontainer myimage:1.1

sudo docker build -t myimage:1.0 --platform linux/amd64 .
sudo docker run --runtime=nvidia -it --name mycontainer myimage:1.0 /bin/bash
sudo docker commit mycontainer myimage:1.1

myimage1.0 work but myimage1.1 not work

justin•11mo ago

Is there a reason why uy are using docker commit? Vs just building it properly?

justin•11mo ago

Ur code looks similar to mine? https://github.com/justinwlin/AudioCraft-Runpod-Serverless-and-GPU-Pod-NOT-A-RUNNING-EXAMPLE Like you seem to be splitting one up for GPU pod > then one for handler?

GitHub

GitHub - justinwlin/AudioCraft-Runpod-Serverless-and-GPU-Pod-NOT-A-...

AudioCraft public example runpod. Contribute to justinwlin/AudioCraft-Runpod-Serverless-and-GPU-Pod-NOT-A-RUNNING-EXAMPLE development by creating an account on GitHub.

justin•11mo ago

1) Maybe just as a side step, consider using pytorch base image from runpod 2) Maybe stay away from docker commit, b/c it captures like intermediate changes into an image, but its hard to always debug / process if that is working 3) if you split it up like my github repo, similar to what ur already doing, one for GPU pod, then one where all u do is add the handler.py and start it, it will be much easier / simplify ur process

Madiator2011•11mo ago

why are you using start.sh?

xsjiangOP•11mo ago

Thanks, I'll try to build the full image using Dockerfile first

justin•11mo ago

Yup yup! I think try to validate u can get it working in GPU pod, cause once u do, all it is is adding the handler.py to call it 🙂 with runpod.serverless.start() And makes it easier to debug in the future too ur logic and iterations

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Serverless doesn't work properly when docker image is committed