Can’t Install ROS Noetic Web Video Server Inside Docker on Jetson Orin

Issue Overview

Users are experiencing difficulties when attempting to install the ROS Noetic web video server package inside a Docker container on the Nvidia Jetson Orin Nano Dev board. The primary symptom reported is an error during the build process, specifically:

dpkg-deb: error: paste subprocess was killed by signal
errors were encountered while processing:
/var/cache/apt/archives/libopencv_4.5.4-8-g3e4c170df4-arm64.deb

This issue arises during the setup phase while users are trying to create a Docker container that includes both ROS Noetic and the web_video_server package. Users have reported varying success with installing ROS Noetic itself, but the integration of the web video server appears problematic. The issue seems to be consistent among multiple users, indicating a potential systemic problem.

The context of the problem is primarily related to software installation within a containerized environment, specifically using Ubuntu 20.04 with JetPack v6.0. The impact on user experience is significant, as it prevents users from utilizing the desired functionalities of ROS Noetic and associated packages, limiting their ability to develop applications reliant on video streaming capabilities.

Possible Causes

• Software Bugs or Conflicts: There may be unresolved bugs in either the ROS Noetic or web_video_server packages that conflict with dependencies required for installation.

• Configuration Errors: Incorrect configurations in the Docker setup or within the installation scripts can lead to failures during package installations.

• Driver Issues: Incompatibilities between the Jetson Orin hardware and certain software packages may lead to installation errors.

• Dependency Problems: The specific error message points to issues with OpenCV dependencies, which may not be compatible or properly configured for the ARM architecture of the Jetson Orin.

• User Errors or Misconfigurations: Users might not be following proper installation procedures, especially when compiling from source or managing dependencies.

Troubleshooting Steps, Solutions & Fixes

1. Verify Installation Steps:

   • Ensure you are following the correct procedure for installing ROS Noetic on Ubuntu 20.04 as outlined in official NVIDIA documentation or community forums.

2. Check Dependencies:

   • If encountering OpenCV-related errors, consider skipping problematic packages by running:

     rosdep install --skip-keys "libopencv-dev libopencv-contrib-dev libopencv-imgproc-dev python-opencv python3-opencv"
     

3. Use rosinstall_generator:

   • If compiling from source, utilize rosinstall_generator to ensure all necessary packages are included:

     rosinstall_generator web_video_server --rosdistro noetic --deps --tar > noetic_web_video_server.rosinstall
     

4. Inspect Docker Configuration:

   • Review your Dockerfile and ensure that all environment variables and configurations are set correctly for building ROS packages.

5. Test with Minimal Setup:

   • Try creating a minimal Docker container with only ROS Noetic installed first, then incrementally add other packages like web_video_server to isolate where issues arise.

6. Update Packages:

   • Ensure that all system packages are up-to-date before starting the installation:

     sudo apt-get update
     sudo apt-get upgrade
     

7. Consult Documentation and Community Forums:

   • Refer to resources such as NVIDIA Developer Forums or GitHub repositories for any known issues or patches related to ROS Noetic and web_video_server.

8. Log Errors for Further Investigation:

   • Capture detailed logs during installation attempts to identify specific failure points that can be addressed in future troubleshooting efforts.

By following these steps, users should be able to diagnose and potentially resolve issues related to installing the web_video_server package alongside ROS Noetic on their Jetson Orin Nano Dev board. If problems persist, further investigation into specific error messages and community support may be necessary.