本文為英文版的機器翻譯版本，如內容有任何歧義或不一致之處，概以英文版為準。

# Amazon DocumentDB 端點和配額
<a name="amazondocdb"></a>

若要以程式設計方式連線至 AWS 服務，您可以使用 endpoint. AWS services，在服務支援的部分或全部 AWS 區域中提供下列端點類型：IPv4 端點、雙堆疊端點和 FIPS 端點。有些 服務提供全域端點。如需詳細資訊，請參閱[AWS 服務端點](rande.md)。

服務配額也稱為限制，是 AWS 您的帳戶的服務資源或操作數量上限。如需詳細資訊，請參閱[AWS 服務配額](aws_service_limits.md)。

以下是此服務的服務端點和服務配額。

## 服務端點
<a name="amazondocdb_region"></a>


| 區域名稱 | 區域 | 端點 | 通訊協定 | 
| --- | --- | --- | --- | 
| 美國東部 (俄亥俄) | us-east-2 |  rds.us-east-2.amazonaws.com <br /> rds-fips.us-east-2.api.aws <br /> rds.us-east-2.api.aws <br /> rds-fips.us-east-2.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| 美國東部 (維吉尼亞北部) | us-east-1 |  rds.us-east-1.amazonaws.com <br /> rds-fips.us-east-1.api.aws <br /> rds-fips.us-east-1.amazonaws.com <br /> rds.us-east-1.api.aws  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| 美國西部 (奧勒岡) | us-west-2 |  rds.us-west-2.amazonaws.com <br /> rds-fips.us-west-2.amazonaws.com <br /> rds.us-west-2.api.aws <br /> rds-fips.us-west-2.api.aws  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| Africa (Cape Town) | af-south-1 |  rds.af-south-1.amazonaws.com <br /> rds.af-south-1.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (香港) | ap-east-1 |  rds.ap-east-1.amazonaws.com <br /> rds.ap-east-1.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (海德拉巴) | ap-south-2 |  rds.ap-south-2.amazonaws.com <br /> rds.ap-south-2.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (雅加達) | ap-southeast-3 |  rds.ap-southeast-3.amazonaws.com <br /> rds.ap-southeast-3.api.aws  | HTTPS<br />HTTPS | 
| 亞太地區 (馬來西亞) | ap-southeast-5 |  rds.ap-southeast-5.amazonaws.com  | HTTPS | 
| 亞太區域 (墨爾本) | ap-southeast-4 |  rds.ap-southeast-4.amazonaws.com <br /> rds.ap-southeast-4.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (孟買) | ap-south-1 |  rds.ap-south-1.amazonaws.com <br /> rds.ap-south-1.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (大阪) | ap-northeast-3 |  rds.ap-northeast-3.amazonaws.com <br /> rds.ap-northeast-3.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (首爾) | ap-northeast-2 |  rds.ap-northeast-2.amazonaws.com <br /> rds.ap-northeast-2.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (新加坡) | ap-southeast-1 |  rds.ap-southeast-1.amazonaws.com <br /> rds.ap-southeast-1.api.aws  | HTTPS<br />HTTPS | 
| 亞太地區 (悉尼) | ap-southeast-2 |  rds.ap-southeast-2.amazonaws.com <br /> rds.ap-southeast-2.api.aws  | HTTPS<br />HTTPS | 
| 亞太區域 (泰國) | ap-southeast-7 |  rds.ap-southeast-7.amazonaws.com  | HTTPS | 
| 亞太區域 (東京) | ap-northeast-1 |  rds.ap-northeast-1.amazonaws.com <br /> rds.ap-northeast-1.api.aws  | HTTPS<br />HTTPS | 
| 加拿大 (中部) | ca-central-1 |  rds.ca-central-1.amazonaws.com <br /> rds.ca-central-1.api.aws <br /> rds-fips.ca-central-1.api.aws <br /> rds-fips.ca-central-1.amazonaws.com  | HTTPS<br />HTTPS<br />HTTPS<br />HTTPS | 
| 加拿大西部 (卡加利) | ca-west-1 |  rds.ca-west-1.amazonaws.com <br /> rds-fips.ca-west-1.amazonaws.com  | HTTPS<br />HTTPS | 
| 歐洲 (法蘭克福) | eu-central-1 |  rds.eu-central-1.amazonaws.com <br /> rds.eu-central-1.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (愛爾蘭) | eu-west-1 |  rds.eu-west-1.amazonaws.com <br /> rds.eu-west-1.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (倫敦) | eu-west-2 |  rds.eu-west-2.amazonaws.com <br /> rds.eu-west-2.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (米蘭) | eu-south-1 |  rds.eu-south-1.amazonaws.com <br /> rds.eu-south-1.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (巴黎) | eu-west-3 |  rds.eu-west-3.amazonaws.com <br /> rds.eu-west-3.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (西班牙) | eu-south-2 |  rds.eu-south-2.amazonaws.com <br /> rds.eu-south-2.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (斯德哥爾摩) | eu-north-1 |  rds.eu-north-1.amazonaws.com <br /> rds.eu-north-1.api.aws  | HTTPS<br />HTTPS | 
| 歐洲 (蘇黎世) | eu-central-2 |  rds.eu-central-2.amazonaws.com <br /> rds.eu-central-2.api.aws  | HTTPS<br />HTTPS | 
| 以色列 (特拉維夫) | il-central-1 |  rds.il-central-1.amazonaws.com <br /> rds.il-central-1.api.aws  | HTTPS<br />HTTPS | 
| 墨西哥 (中部) | mx-central-1 |  rds.mx-central-1.amazonaws.com  | HTTPS | 
| 中東 (阿拉伯聯合大公國) | me-central-1 |  rds.me-central-1.amazonaws.com <br /> rds.me-central-1.api.aws  | HTTPS<br />HTTPS | 
| 南美洲 (聖保羅) | sa-east-1 |  rds.sa-east-1.amazonaws.com <br /> rds.sa-east-1.api.aws  | HTTPS<br />HTTPS | 
|  AWS GovCloud （美國東部） | us-gov-east-1 |  rds.us-gov-east-1.amazonaws.com <br /> rds.us-gov-east-1.api.aws  | HTTPS<br />HTTPS | 
|  AWS GovCloud （美國西部） | us-gov-west-1 |  rds.us-gov-west-1.amazonaws.com <br /> rds.us-gov-west-1.api.aws  | HTTPS<br />HTTPS | 

如需尋找和連線至叢集或執行個體端點的資訊，請參閱《[Amazon DocumentDB 開發人員指南》中的使用 Amazon DocumentDB 端點](https://docs.aws.amazon.com/documentdb/latest/developerguide/endpoints.html)。 *Amazon DocumentDB *

## Service Quotas
<a name="amazondocdb_quotas"></a>


| 名稱 | 預設 | 可調整 | Description | 
| --- | --- | --- | --- | 
| 叢集參數群組 | 每個受支援的區域：50 | 否 | 資料庫叢集參數群組的數量上限 | 
| 叢集 | 每個受支援的區域：40 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-13F31459)  | 目前區域中此帳戶中允許的叢集數量上限 | 
| 事件訂閱 | 每個受支援的區域：20 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-F7FABF71)  | 事件訂閱的數量上限 | 
| 執行個體 | 每個受支援的區域：40 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-739A3A85)  | 在目前區域中，此帳戶允許地的資料庫執行個體數量上限 | 
| 手動叢集快照 | 每個受支援的區域：100 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-B2551F83)  | 手動快照的數量上限 | 
| 僅供讀取複本數 (每個叢集) | 每個受支援的區域：15 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-5BA57179)  | 每個叢集的僅供讀取複本數目上限 | 
| 子網路群組 | 每個受支援的區域：50 |  [是](https://console.aws.amazon.com/servicequotas/home/services/docdb/quotas/L-02DEA053)  | 資料庫子網路群組的數量上限 | 
| 每個子網路群組的子網路 | 每個受支援的區域：20 | 否 | 每個資料庫子網路群組的子網路數目上限 | 
| 每個資源的標籤 | 每個受支援的區域：50 | 否 | 每個 Amazon RDS 資源的標籤數量上限 | 
| 每個執行個體的 VPC 安全群組 | 每個受支援的區域：5 | 否 | 每個 Amazon VPC 之資料庫安全群組數量上限 | 

如需詳細資訊，請參閱《[Amazon DocumentDB 開發人員指南》中的 Amazon DocumentDB Service Quotas](https://docs.aws.amazon.com/documentdb/latest/developerguide/limits.html)。 *Amazon DocumentDB *