remove redis sets from registrar daemon

• solves the memory issues when items registered were saved to redis
• all necessary info can be inferred from logs

run-registrar.sh

@@ -14,7 +14,4 @@ registrar daemon \
     --register-path-queue ${REDIS_REGISTER_PATH_QUEUE_KEY} \
     --deregister-queue ${REDIS_DEREGISTER_QUEUE_KEY} \
     --deregister-path-queue ${REDIS_DEREGISTER_PATH_QUEUE_KEY} \
-    --progress-set ${REDIS_REGISTER_PROGRESS_KEY} \
-    --failure-set ${REDIS_REGISTER_FAILURE_KEY} \
-    --success-set ${REDIS_REGISTER_SUCCESS_KEY} \
     ${replace} >&2