Access Log Files

Debugging log files for troubleshooting.

Access Server Log Files

Log files of Kafka layers can be accessed by following commands.

1. Change the directory of command prompt to /var/lib/docker/volumes
2. List all the available volumes by using command ls
3. Change the directory to specific kakfa layer, say cd docker_kafka11-log
4. List all the available folders by using command ls
5. Change the directory to cd _data/
6. List all the available log files by using command ls

server.log file can be used to check the log files of kafka layer.

Access Data Log Files

Volume files of Kafka layers and zookeeper layers (as defined in the respective docker-compose.yml files) can be accessed by following commands.

1. Change the directory of command prompt to /var/lib/docker/volumes
2. List all the available volumes by using command ls
3. Change the directory to specific kakfa layer, say cd docker_kafka11
4. List all the available folders by using command ls
5. Change the directory to cd _data/
6. List all the available volume files by using command ls

The same procedure can be repeated for other volumes of zookeeper.