Hi @Sugumar    As we discussed in https://community.cloudera.com/t5/Support-Questions/Java-Spark-driver-and-executor-logs-in-cluster-mode/m-p/315859#M226599 post, if your cluster is DSE then please check DSE team.  If it is yarn then u can use following command: yarn logs -applicationId <Application_ID> > application_id.log ... View more

Hi @Sugumar    I don't have much idea on DSE cluster. Please check the following link maybe it will help   https://docs.datastax.com/en/dse/6.7/dse-admin/datastax_enterprise/spark/sparkLogging.html   ... View more