I am trying to run the wordcount quickstart example on a flink cluster on AWS EMR. Beam version 2.22, Flink 1.10.
I get the following error: ERROR:root:java.util.ServiceConfigurationError: com.fasterxml.jackson.databind.Module: Provider com.fasterxml.jackson.module.jaxb.JaxbAnnotationModule not a subtype This happens with both the portable runner (using python SDK) and the classic flink runner using the quickstart maven project. I think this error relates to this issue: https://issues.apache.org/jira/browse/BEAM-9239. Based on the comments from this issue I tried adjusting parameters for whether flink prioritizes loading child (user) jars or parent (flink) jars in the classpath but it did not resolve the issue. Looking for any suggestions that might help as a workaround and wondering if I should open a new jira issue or only add my comment to the existing issue (which I have already done). Thanks, Jesse