Standalone-server Deployment of Data Pipeline Service

If your environment is deployed with data pipeline service on a standalone server according to the document Standalone-server Deployment of Data Pipeline Service, follow the steps below when upgrading data pipeline service.

1. Download the mirror of the new version

   Internet Access Available

   docker pull nocoly/hap-flink:version number

   Internet Access Unavailable

   https://pdpublic.nocoly.com/offline/hap-flink-linux-amd64-version number.tar.gz
   
   #Execute the following after downloading to the server:
   docker load -i hap-flink-linux-amd64-version number.tar.gz

2. Modify the version number of the mirror corresponding to the flink service in the flink.yaml file for data pipeline service.

   flink:
       image: nocoly/hap-flink:version number

3. Restart Flink service.

   Stop first

   docker stack rm flink

   Start again when the flink container is not seen in dcoker ps

   docker stack deploy -c flink.yaml flink