migrationPathStep1 the base path to store hdfs file postgresURL the postgres URL to access to the database postgresUser the user postgres postgresPassword the password postgres mongoURL mongoDB url, example: mongodb://[username:password@]host[:port] mongoDb mongo database sparkDriverMemory memory for driver process sparkExecutorMemory memory for individual executor sparkExecutorCores number of cores used by single executor Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}] ${jobTracker} ${nameNode} eu.dnetlib.dhp.migration.step1.MigrateDbEntitiesApplication -p${migrationPathStep1}/db_records -pgurl${postgresURL} -pguser${postgresUser} -pgpasswd${postgresPassword} ${jobTracker} ${nameNode} eu.dnetlib.dhp.migration.step1.MigrateMongoMdstoresApplication -p${migrationPathStep1}/odf_records -mongourl${mongoURL} -mongodb${mongoDb} -fODF -lstore -icleaned ${jobTracker} ${nameNode} eu.dnetlib.dhp.migration.step1.MigrateMongoMdstoresApplication -p${migrationPathStep1}/oaf_records -mongourl${mongoURL} -mongodb${mongoDb} -fOAF -lstore -icleaned