Sql client uses the REST API to submit flink jobs. So you should use the option `rest.address` and `rest.port` to expose jobmanager address.
Best, Shengkai Ammu P <ammup...@gmail.com> 于2025年3月5日周三 15:53写道： > Hi everyone, > > I am trying to run a SQL script through SQL Client in gateway mode. The > gateway is running in a separate container not associated with the Flink > cluster. When trying to issue a command from SQL Client locally to the > gateway resulted in a connection error something like : > > WARN org.apache.flink.client.program.rest.RestClusterClient [] - > Attempt to submit job '' to 'http://localhost:8081' has failed. > > It seems like it is trying to hit the Flink cluster on localhost from > inside the gateway instead of using the jobmanager.rpc.address configured > in the docker compose. I would like to deploy a SQL job to job manager from > outside the cluster. I couldn’t find any configuration variable other than > the jobmanager.rpc.address to set this communication properly. > FYI, This is the docker-compose sample I am using for the gateway : > > services: > sql-gateway: > image: flink-1.20 > ports: > - "8083:8083" > command: sql-gateway.sh start-foreground > -Dsql-gateway.endpoint.rest.address=localhost > depends_on: > - jobmanager > environment: > FLINK_PROPERTIES: | > jobmanager.rpc.address: jobmanager > > This is the script used for job deployment: > flink/bin/sql-client.sh gateway --endpoint localhost:8083 --file > TestDeployment > > Am I missing something? Any help here is appreciated. Many thanks. > > Regards. > Ammu
