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• Monitoring for failure and quickly restarting systemd service

  16 février 2024, par mzrt

  I am running a 24/7 youtube stream on Ubuntu. My ffmpeg command is wrapped in a systemd service. On several occasions the ffmpeg command has failed and systemd has not restarted quickly enough to keep the youtube stream alive. When this happens I need to daemon-reload and restart the systemd service.

  


  To counter this I have written a bash script that checks the log for stream ending errors, however, it does not seem to be working. I have had failures since implementing this script, and it did not seem to have been triggered.

  


  two questions :

  


  

  1. is there a more efficient way to do what I am doing ?

  


  2. if not, can anyone identify what I am doing wrong ?

  


  


  #!/bin/bash

RESET=0

while true; do
    # Get the current time minus 1 minute
    LAST_1_MINUTE=$(date -d '1 minute ago' '+%b %e %H:%M:%S')
    
    # Run the command to check for the error within the last minute
    if journalctl --since "$LAST_1_MINUTE" | grep -qi "Error writing trailer"; then
        if [ $RESET -lt 1 ]; then
            # Perform actions if error is detected
            sudo systemctl daemon-reload && \
            echo "Restarting master.service by monitor.sh script at $(date)" >> /var/log/monitor.log && \
            sudo systemctl restart master.service
            RESET=2
        fi
    else
        RESET=$((RESET - 1))
    fi

    # Wait for 20 seconds before the next iteration
    sleep 20
done


  


• "ffmpeg exited with code 1 : https://drive.google.com/uc?id=file_id Server returned 403 Forbidden (access denied)\n" [closed]

  30 novembre 2023, par Shihab Ahmed Efty

  sometimes I can able to access sometime sometimes it is showing to me this error

  


  "ffmpeg exited with code 1 : https://drive.google.com/uc?id=file_id Server returned 403 Forbidden (access denied)\n"

  


  "ffmpeg exited with code 1 : https://drive.google.com/uc?id=file_id Server returned 403 Forbidden (access denied)\n"

  


• Is it possible to convert all video files in subdirectories on google drive using ffmpeg & rclone ?

  24 avril 2020, par rms

  Currently I'm using this code whereby rclone fetches 1 file from my google drive, converts it using ffpmeg on a server and moves the converted files to the same folder. It's shown as below.
Step 1 is generating a list over which rclone can iterate over and the conversion process begins with the second script in step 2

  



  step 1

  



  rclone lsf "gdrive:/folder" --files-only > list.txt


  



  step 2

  



  while read file; do
    rclone copy "gdrive:/folder/""$file" . -P
    ffmpeg -i "$file" -vf scale=-1:540 -vcodec libx265 -crf 26 "${file%.*}.mkv" null
    rm -f "$file"
    rclone move . "gdrive:/folder/" --exclude list.txt -P
done code>

  



  However, some sub directories have nested videos to convert which would rather take a long time if I'm to do it for every folder. This brought me to my question whether it's possible to modify the above process to work with subdirectories.

  



  I've tried rclone lsf to generate the list recursively using the -R flag but ffmpeg doesn't seem to read the file from the list to make it work. Is there a way to make this work with some tweaking possibly ?