两个节点通过ray部署，每个节点一个GPU，运行不起来。 #55
Description
提示错误如下：
Error: No available node types can fulfill resource request defaultdict(<class 'float'>, {'GPU': 2.0}). Add suitable node types to this cluster to resolve this issue
{{ message }}
提示错误如下：
Error: No available node types can fulfill resource request defaultdict(<class 'float'>, {'GPU': 2.0}). Add suitable node types to this cluster to resolve this issue