hiqumin

### Question 启动报错Exception in thread "main" java.lang.UnsupportedClassVersionError: org/dromara/hertzbeat/manager/Man 我使用的java版本是openjdk version "11.0.16.12" 

nginx1.20.1 添加添加nginx-module-vts和nginx_upstream_check_module时，nginx-module-vts报错会报错： nginx-module-vts-0.2.1/src/ngx_http_vhost_traffic_status_display_json.c: In function ‘ngx_http_vhost_traffic_status_display_set_upstream_group’: nginx-module-vts-0.2.1/src/ngx_http_vhost_traffic_status_display_json.c:604:59: error: ‘ngx_http_upstream_rr_peer_t’ has no member named ‘check_index’ if (ngx_http_upstream_check_peer_down(peer->check_index)) { nginx-module-vts版本：0.2.1和0.2.2； nginx_upstream_check_module版本：0.3.2和0.4.0