> ## Documentation Index
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> Use this file to discover all available pages before exploring further.

# ServerRequestedEventPayload

> ServerRequestedEventPayload 数据类型。

## 属性

| 名称                               | 类型                                                                                        | 描述                                         |
| :------------------------------- | :---------------------------------------------------------------------------------------- | :----------------------------------------- |
| AllocatedRegion                  | [AzureRegion](/services/playfab/api-references/events/data-types/azureregion)             | 多人游戏服务器所分配到的区域。                            |
| AllocatedRegionPreferenceRanking | int32                                                                                     | 多人游戏服务器所分配到的区域在 PreferredRegions 列表中的整数排名。 |
| BuildId                          | String                                                                                    | 构建的 GUID 字符串 ID。                           |
| ErrorCode                        | [GenericErrorCodes](/services/playfab/api-references/events/data-types/genericerrorcodes) | 当多人游戏服务器请求分配失败时的错误。如果未发生失败，则返回 null。       |
| PreferredRegions                 | [AzureRegion](/services/playfab/api-references/events/data-types/azureregion)             | 请求服务器所在的首选区域列表。                            |
| ServerId                         | String                                                                                    | 由 PlayFab 生成的服务器字符串 ID。                    |
| SessionId                        | String                                                                                    | 会话的 GUID 字符串 ID。                           |


## Related topics

- [server_requested](/zh-CN/services/playfab/api-references/events/MultiplayerServers/server-requested.md)
- [ServerStateChangedEventPayload](/zh-CN/services/playfab/api-references/events/data-types/serverstatechangedeventpayload.md)
- [item-publish-requested](/zh-CN/services/playfab/api-references/events/CatalogV2/item-publish-requested.md)
- [experiment_start_requested](/zh-CN/services/playfab/api-references/events/Experimentation/experiment-start-requested.md)
- [experiment_stop_requested](/zh-CN/services/playfab/api-references/events/Experimentation/experiment-stop-requested.md)