"docker-compose up" leads to error "no matching manifest for linux/arm64/v8 in the manifest list entries"

[Mttbnchtt]

I forked and then clone the repository. In the command line, I navigate to RMLStreamer/docker. I run the following command: $ docker-compose up

However, I get the following error message:

Pulling jobmanager (flink:1.12.3-scala_2.11)...
1.12.3-scala_2.11: Pulling from library/flink
ERROR: no matching manifest for linux/arm64/v8 in the manifest list entries

Any suggestion on how to fix this error? Thanks very much.

[ghsnd]

Hi Matteo,

Currently the official Flink Docker image (and thius also RMLStreamer) only supports the amd64 architecture. See "Quick reference (cont.)" -> "supported architectures" on Flink's Docker Hub page.

There used to be an arm64v8 image for Flink, but it was updated 2 years ago and not recent enough to run RMLStreamer.

A possible solution is to try without Docker by installing Flink and deploying RMLStreamer as described in README. You can download a pre-built RMLStreamer jar file here. Installing Flink can be done in a local directory without further impact on your system. The only requirement is having Java 8 or 11 on your system.

Hope this answers your question.
Kind regards, Gerald