You can use configs.sh for this https://cwiki.apache.org/confluence/display/AMBARI/Modify+configurations /var/lib/ambari-server/resources/scripts/configs.sh set localhost cl1 cluster-env "myproperty" "myvalue" ########## Performing 'set' myproperty:myvalue on (Site:cluster-env, Tag:version1) ########## PUTting json into: doSet_version1459927360931285086.json ########## NEW Site:cluster-env, Tag:version1459927360931285086 ... View more

I dont have a cluster handy to validate this, but I think this should work. If you have Namenode HA enabled try with -fs hdfs://{dfs.nameservices} (i.e. oozie-setup.sh sharelib create -fs hdfs://mycluster). ... View more

Hive schema is created only if the hive schema has not already been created and is created before starting Hive Metastore. create_schema_cmd = format("export HIVE_CONF_DIR={hive_server_conf_dir} ; " "{hive_bin}/schematool -initSchema " "-dbType {hive_metastore_db_type} " "-userName {hive_metastore_user_name} " "-passWord {hive_metastore_user_passwd!p}") check_schema_created_cmd = as_user(format("export HIVE_CONF_DIR={hive_server_conf_dir} ; " "{hive_bin}/schematool -info " "-dbType {hive_metastore_db_type} " "-userName {hive_metastore_user_name} " "-passWord {hive_metastore_user_passwd!p}"), params.hive_user) Execute(create_schema_cmd, not_if = check_schema_created_cmd, user = params.hive_user ) ... View more