basic module are all use the 8181 port. I can not start these 3 service

[ldw1986hf123]

basic-01-basic-connector ,basic-02-health-endpoint, basic-03-configuration . I can build the jar already .But
java -jar basic/basic-01-basic-connector/build/libs/basic-connector.jar --log-level=DEBUG
java -jar basic/basic-02-health-endpoint/build/libs/connector-health.jar
java -Dedc.fs.config=/etc/eclipse/dataspaceconnector/config.properties -jar basic/basic-03-configuration/build/libs/filesystem-config-connector.jar
All 3 service use 8181 port . Even I use --server.port =8091 or some other port . Fails. How can I fix it

[paullatzelsperger]

and why would you. those are individual examples that are not intended to run in parallel. There is also an option to configure their API ports/paths.