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 Managed Workflows for Apache Airflow 端點和配額
<a name="mwaa"></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="mwaa_region"></a>


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

**注意**  
對於 IPv6，請在端點`*.api.aws`中使用 ，而不是 `*.amazonaws.com`，用於除 以外的所有區域`ap-southeast-5`。例如，`api.airflow.us-east-1.amazonaws.com` 即改為 `api.airflow.us-east-1.api.aws`。

Amazon MWAA 使用服務端點的字首，其中每個字首對應於一組 API 操作：
+ 環境管理 – `api.airflow.{{region}}.amazonaws.com`(`api.airflow.{{region}}.api.aws`用於 IPv6)
  + [CreateEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateEnvironment.html)
  + [DeleteEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_DeleteEnvironment.html)
  + [GetEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_GetEnvironment.html)
  + [ListEnvironments](https://docs.aws.amazon.com/mwaa/latest/API/API_ListEnvironments.html)
  + [ListTagsForResource](https://docs.aws.amazon.com/mwaa/latest/API/API_ListTagsForResource.html)
  + [TagResource](https://docs.aws.amazon.com/mwaa/latest/API/API_TagResource.html)
  + [UntagResource](https://docs.aws.amazon.com/mwaa/latest/API/API_UntagResource.html)
  + [UpdateEnvironment](https://docs.aws.amazon.com/mwaa/latest/API/API_UpdateEnvironment.html)
+ 氣流環境 – `env.airflow.{{region}}.amazonaws.com`(`env.airflow.{{region}}.api.aws`用於 IPv6)
  + [CreateCliToken](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateCliToken.html )
  + [CreateWebLoginToken](https://docs.aws.amazon.com/mwaa/latest/API/API_CreateWebLoginToken.html)

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


| 名稱 | 預設 | 可調整 | Description | 
| --- | --- | --- | --- | 
| 每個區域每個帳戶的環境 （小型、中型、大型） | 每個受支援的區域：10 |  [是](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-67D41C6B)  | 每個區域每個帳戶的環境數量上限。 | 
| 每個區域每個帳戶較大的環境 (xlarge、2xlarge) | 每個受支援的區域：5 |  [是](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-4BA0CB82)  | 每個區域每個帳戶的 mw1.xlarge 和 mw1.2xlarge 環境數目上限。 | 
| 每個環境的 Web 伺服器 | 每個受支援的區域：5 |  [是](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-52DCDA32)  | 每個環境的 Web 伺服器數量上限。 | 
| 每個環境的工作者數 | 每個受支援的區域：25 |  [是](https://console.aws.amazon.com/servicequotas/home/services/airflow/quotas/L-78AC1883)  | 每個環境的工作者數量上限。 |