void function ( Service arg0 , HiveConf arg1 ) { init ( arg0 , arg1 ) ; start ( arg0 ) ; }
initialize then start a service . the service state is checked before the operation begins . this process is not thread safe . concode_field_sep Logger LOG concode_field_sep void init concode_elem_sep void stop concode_elem_sep Exception stopQuietly concode_elem_sep void start concode_elem_sep void ensureCurrentState