Running the service shows some warning/error.

Running the service shows some warning/error.

Information

Hi,

I am very glad to see and try this example!

Before about the the detail, my system has/runs:

• Ubuntu 18.04.3
• Docker version 19.03.1, build 74b1e89
• docker-compose version 1.24.0, build 0aa59064
• groups bus710 => bus710 : bus710 adm dialout cdrom sudo dip plugdev lpadmin sambashare docker
• Please let me know if need any additional information.

Detail

I am trying to run the service after a successful building with these output:

$ ./build.sh

...

Step 102/106 : COPY ./models/ /home/video-analytics/models/    
 ---> e04b7172251b
Step 103/106 : COPY ./pipelines /home/video-analytics/pipelines
 ---> 73e90f7f0b9f
Step 104/106 : COPY   docker-entrypoint.sh /home/video-analytics/
 ---> 804bfad669d7
Step 105/106 : WORKDIR /home/video-analytics
 ---> Running in c90498a12cc9
Removing intermediate container c90498a12cc9
 ---> 7169b5e0fa0e
Step 106/106 : ENTRYPOINT ["./docker-entrypoint.sh", "--framework", "ffmpeg" , "--pipeline_dir", "pipelines/ffmpeg"]
 ---> Running in cd52ce752303
Removing intermediate container cd52ce752303
 ---> 2e24b01a93ad
Successfully built 2e24b01a93ad
Successfully tagged video_analytics_serving_ffmpeg:latest

The command to run the service gave me the following error::

$ sudo docker run -e http_proxy=$http_proxy -e https_proxy=$https_proxy -p 8080:8080 -v /tmp:/tmp --rm video_analytics_service_gstreamer

Unable to find image 'video_analytics_service_gstreamer:latest' locally
docker: Error response from daemon: pull access denied for video_analytics_service_gstreamer, repository does not exist or may require 'docker login': denied: requested access to the resource is denied.
See 'docker run --help'.

However, the run.sh fave me this log and seems okay to me:

$ ./run.sh

(gst-plugin-scanner:12): GStreamer-WARNING **: 20:25:57.235: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstopengl.so': libEGL.so.1: cannot open
 shared object file: No such file or directory

(gst-plugin-scanner:12): GStreamer-WARNING **: 20:25:57.237: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstcurl.so': libcurl-gnutls.so.4: canno
t open shared object file: No such file or directory

(gst-plugin-scanner:12): GStreamer-WARNING **: 20:25:57.273: Failed to load plugin '/usr/lib/x86_64-linux-gnu/gstreamer-1.0/libgstpython.cpython-36m-x86_64-linux-gnu.
so': libpython3.6m.so.1.0: cannot open shared object file: No such file or directory
/home/video-analytics/app/server/openapi_server/__main__.py:43: PyGIWarning: Gst was imported without specifying a version first. Use gi.require_version('Gst', '1.0')
 before import to ensure that the right version gets loaded.
  from gi.repository import Gst, GObject
{"levelname": "ERROR", "asctime": "2019-08-07 20:25:57,357", "message": "Error loading FFmpeg: ffmpeg not installed\n", "name": "PipelineManager"}
{"levelname": "INFO", "asctime": "2019-08-07 20:25:57,357", "message": "Loading Pipelines from Config Path /home/video-analytics/app/server/openapi_server/../../commo
n/../../pipelines/gstreamer", "name": "PipelineManager"}
{"levelname": "INFO", "asctime": "2019-08-07 20:25:57,359", "message": "Completed Loading Pipelines", "name": "PipelineManager"}
{"levelname": "INFO", "asctime": "2019-08-07 20:25:57,359", "message": "Loading Models from Config Path /home/video-analytics/models", "name": "ModelManager"}
{"levelname": "INFO", "asctime": "2019-08-07 20:25:57,361", "message": "Completed Loading Models", "name": "ModelManager"}
{"levelname": "INFO", "asctime": "2019-08-07 20:25:57,469", "message": "Starting Tornado Server on port: 8080", "name": "main"}

This ticket is posted to share the circumstance only so that we may not fix the issue if it is not a severe issue.

[tobiasmo1]

@bus710 There are activities underway to express how these components will integrate soon, so stay tuned!

Also, there are several EdgeX member companies who are currently collaborating to build requirements for such integrations across market verticals. For example, the Commerce Project recently shared an Open Retail Initiative expressing their vision and call to action here. If you are interested at that level, I recommend joining the conversation with the EdgeX Vertical Solutions Working Group.

[tobiasmo1]

@bus710 Thank you very much for your feedback! I notice the image name provided in our README has a typo.

As you found, the built image name is video_analytics_serving_gstreamer and it is correctly referenced in the run.sh script. We will update the documentation to clarify this and improve the out of box experience.