diff --git a/functionsystem/apps/cli/internal/stop/yr_stop.go b/functionsystem/apps/cli/internal/stop/yr_stop.go
index 441b0d74196a86ea100b9b6d46c83c8d8b47a94c..df8834d7ce1dd6753a292ec1576a7496ba80b69e 100644
--- a/functionsystem/apps/cli/internal/stop/yr_stop.go
+++ b/functionsystem/apps/cli/internal/stop/yr_stop.go
@@ -90,8 +90,8 @@ func yrStopYuanRong(cmd *cobra.Command, args []string) error {
 	}
 	var keywords = []string{
 		filepath.Join(yuanRongDir, "deploy", "process", "deploy.sh"),
-		filepath.Join(yuanRongDir, "function_system"),
-		filepath.Join(yuanRongDir, "data_system"),
+		filepath.Join(yuanRongDir, "functionsystem"),
+		filepath.Join(yuanRongDir, "datasystem"),
 		filepath.Join(yuanRongDir, "third_party"),
 		filepath.Join(yuanRongDir, "runtime"),
 	}
diff --git a/functionsystem/src/runtime_manager/executor/runtime_executor.cpp b/functionsystem/src/runtime_manager/executor/runtime_executor.cpp
index fc5c42e5fc38346ac3998146906b583f84fbaa8c..2b8280f214a846ee1e8f60aabddd1682896bc309 100644
--- a/functionsystem/src/runtime_manager/executor/runtime_executor.cpp
+++ b/functionsystem/src/runtime_manager/executor/runtime_executor.cpp
@@ -92,7 +92,7 @@ const std::string JAVA_SYSTEM_LIBRARY_PATH = "-Djava.library.path=";
 const std::string JAVA_LOG_LEVEL = "-DlogLevel=";
 const std::string JAVA_JOB_ID = "-DjobId=job-";
 const std::string JAVA_MAIN_CLASS = "com.yuanrong.runtime.server.RuntimeServer";
-const std::string PYTHON_NEW_SERVER_PATH = "/python/fnruntime/server.py";
+const std::string PYTHON_NEW_SERVER_PATH = "/python/yr/main/yr_runtime_main.py";
 const std::string YR_JAVA_RUNTIME_PATH = "/java/yr-runtime-1.0.0.jar";
 const std::string POST_START_EXEC_REGEX = R"(^(uv )?pip3.[0-9]* install [a-zA-Z0-9\-\s:/\.=_]* && pip3.[0-9]* check$)";
 // should be read from deploy request in the future
diff --git a/scripts/config/meta_service/metaservice_config.json b/scripts/config/meta_service/metaservice_config.json
index bdb861558a2c4e53a0378743a91c5fe9a28ed6c0..230eaa6fd8eb6699e1be41fb6686d54c617a1969 100644
--- a/scripts/config/meta_service/metaservice_config.json
+++ b/scripts/config/meta_service/metaservice_config.json
@@ -131,8 +131,8 @@
           "dirDepthMax": 1,
           "ioReadTimeout": 100000
         },
-      "versionMax": {maxFunctionVersion},
-      "instanceLabelMax": {maxInstanceLabel},
+      "versionMax": 8,
+      "instanceLabelMax": 100,
       "aliasMax": 8,
       "layerMax": 1
     },
diff --git a/scripts/deploy/function_system/install.sh b/scripts/deploy/function_system/install.sh
index a05e62636d7d4ad2263bad7d55562f50a8fd0f33..0e4d7652a16f28b34690021a130e4fd3b7e9c3e6 100644
--- a/scripts/deploy/function_system/install.sh
+++ b/scripts/deploy/function_system/install.sh
@@ -427,14 +427,12 @@ function install_function_master() {
 }
 
 function install_metaservice() {
-  log_info "start metaservice, ip=${IP_ADDRESS}, port=${METASERVICE_PORT}..."
+  log_info "start metaservice, ip=${IP_ADDRESS}, port=${META_SERVICE_PORT}..."
   metaservice_config=${FUNCTION_SYSTEM_DIR}/config/meta_service/metaservice_config.json
   install_metaservice_config=${config_install_dir}/metaservice_config.json
   cp ${metaservice_config} ${install_metaservice_config}
   sed -i "s/{ip}/${IP_ADDRESS}/g" ${install_metaservice_config}
-  sed -i "s/{port}/${METASERVICE_PORT}/g" ${install_metaservice_config}
-  sed -i "s/{maxFunctionVersion}/${MAX_FUNCTION_VERSION}/g" ${install_metaservice_config}
-  sed -i "s/{maxInstanceLabel}/${MAX_INSTANCE_LABEL}/g" ${install_metaservice_config}
+  sed -i "s/{port}/${META_SERVICE_PORT}/g" ${install_metaservice_config}
   sed -i "s/{functionMasterAddr}/${IP_ADDRESS}:${GLOBAL_SCHEDULER_PORT}/g" ${install_metaservice_config}
   sed -i "s/{frontendAddr}/${IP_ADDRESS}:${FAAS_FRONTEND_HTTP_PORT}/g" ${install_metaservice_config}
   sed -i "s/{etcdAddr}/$(echo ${ETCD_CLUSTER_ADDRESS} | sed 's/,/","/g')/g" ${install_metaservice_config}
@@ -478,13 +476,13 @@ function install_metaservice() {
   sed -i "s*{logConfigPath}*${metaservice_log_path}*g" ${metaservice_temp_log}
   sed -i "s/{logLevel}/${FS_LOG_LEVEL}/g" ${metaservice_temp_log}
   LD_LIBRARY_PATH=${FUNCTION_SYSTEM_DIR}/lib:${ld_library_path} \
-    ${FUNCTION_SYSTEM_DIR}/bin/meta-service \
+    ${FUNCTION_SYSTEM_DIR}/bin/meta_service \
     --config_path="${install_metaservice_config}" \
     --log_config_path="${metaservice_temp_log}" \
     >>"${FS_LOG_PATH}/${NODE_ID}-metaservice${STD_LOG_SUFFIX}" 2>&1 &
     METASERVICE_PID=$!
   if metaservice_health_check ${METASERVICE_PID}; then
-    log_info "succeed to start metaservice process, ip=${IP_ADDRESS} port=${METASERVICE_PORT} pid=${METASERVICE_PID}"
+    log_info "succeed to start metaservice process, ip=${IP_ADDRESS} port=${META_SERVICE_PORT} pid=${METASERVICE_PID}"
     return 0
   fi
   return 1
@@ -515,7 +513,7 @@ function install_function_system() {
   function_scheduler)
     install_function_scheduler
     ;;
-  metaservice)
+  meta_service)
     install_metaservice
     ;;
   *)