extern const char * const config_element_trackers;
extern const char * const config_element_targets;
extern const char * const config_element_target_pid;
+extern const char * const config_element_rotation_timer_interval;
+extern const char * const config_element_rotation_size;
+extern const char * const config_element_rotation_schedule;
extern const char * const config_domain_type_kernel;
extern const char * const config_domain_type_ust;