add open benchmark

Author: royzhao

kag/common/conf.py

@@ -261,8 +261,10 @@ def init_env(config_file: str = None):
     else:
         msg = "Done init config from local file"
     logger.debug(msg)
-    os.environ[KAGConstants.ENV_KAG_PROJECT_ID] = str(KAG_PROJECT_CONF.project_id)
-    os.environ[KAGConstants.ENV_KAG_PROJECT_HOST_ADDR] = str(KAG_PROJECT_CONF.host_addr)
+    if KAG_PROJECT_CONF.project_id:
+        os.environ[KAGConstants.ENV_KAG_PROJECT_ID] = str(KAG_PROJECT_CONF.project_id)
+    if KAG_PROJECT_CONF.host_addr:
+        os.environ[KAGConstants.ENV_KAG_PROJECT_HOST_ADDR] = str(KAG_PROJECT_CONF.host_addr)
     if len(KAG_CONFIG.all_config) > 0:
         dump_flag = os.getenv(KAGConstants.ENV_KAG_DEBUG_DUMP_CONFIG)
         if dump_flag is not None and dump_flag.strip() == "1":