Could not connect to Fire
When double clicking on a node in the editor it shows “Could not connect to Fire”.
If Fire is configured to submit job to a cluster with spark-submit, first try to ensure you are able to submit jobs to the cluster with spark-submit
Make sure to set SPARK_HOME and add spark/bin to your PATH. Submitting Applications - Spark 4.1.0 Documentation
The above page has an example of submitting sparkpi job to the cluster.
spark-submit–class org.apache.spark.examples.SparkPi –master spark://207.184.161.138:7077 –executor-memory 20G –total-executor-cores 100 /path/to/examples.jar 1000