You can connect the clients that are developed by using the open source OpenTelemetry SDK and Jaeger SDK, the OpenTelemetry Collector, the Jaeger Agent, Zipkin clients, and Skywalking clients to Tracing Analysis. This topic describes the regions and endpoints that are supported by Tracing Analysis and the data reporting protocols that are supported by different ports.
Alibaba Cloud regions and endpoints that are supported by Tracing Analysis
| Region | Region ID | Alibaba Cloud private endpoint | Public endpoint |
|---|---|---|---|
| China (Hangzhou) | cn-hangzhou | tracing-analysis-dc-hz-internal.aliyuncs.com | tracing-analysis-dc-hz.aliyuncs.com |
| China (Shanghai) | cn-shanghai | tracing-analysis-dc-sh-internal.aliyuncs.com | tracing-analysis-dc-sh.aliyuncs.com |
| China (Qingdao) | cn-qingdao | tracing-analysis-dc-qd-internal.aliyuncs.com | tracing-analysis-dc-qd.aliyuncs.com |
| China (Beijing) | cn-beijing | tracing-analysis-dc-bj-internal.aliyuncs.com | tracing-analysis-dc-bj.aliyuncs.com |
| China (Zhangjiakou) | cn-zhangjiakou | tracing-analysis-dc-zb-internal.aliyuncs.com | tracing-analysis-dc-zb.aliyuncs.com |
| China (Hohhot) | cn-huhehaote | tracing-cn-huhehaote-internal.arms.aliyuncs.com | tracing-cn-huhehaote.arms.aliyuncs.com |
| China (Ulanqab) | cn-wulanchabu | tracing-cn-wulanchabu-internal.arms.aliyuncs.com | tracing-cn-wulanchabu.arms.aliyuncs.com |
| China (Shenzhen) | cn-shenzhen | tracing-analysis-dc-sz-internal.aliyuncs.com | tracing-analysis-dc-sz.aliyuncs.com |
| China (Heyuan) | cn-heyuan | tracing-cn-heyuan-internal.arms.aliyuncs.com | tracing-cn-heyuan.arms.aliyuncs.com |
| China (Guangzhou) | cn-guangzhou | tracing-cn-guangzhou-internal.arms.aliyuncs.com | tracing-cn-guangzhou.arms.aliyuncs.com |
| China (Chengdu) | cn-chengdu | tracing-cn-chengdu-internal.arms.aliyuncs.com | tracing-cn-chengdu.arms.aliyuncs.com |
| China (Hong Kong) | cn-hongkong | tracing-analysis-dc-hk-internal.aliyuncs.com | tracing-analysis-dc-hk.aliyuncs.com |
| Japan (Tokyo) | ap-northeast-1 | tracing-analysis-dc-jp-internal.aliyuncs.com | tracing-analysis-dc-jp.aliyuncs.com |
| Singapore (Singapore) | ap-southeast-1 | tracing-analysis-dc-sg-internal.aliyuncs.com | tracing-analysis-dc-sg.aliyuncs.com |
| Australia (Sydney) | ap-southeast-2 | tracing-ap-southeast-2-internal.arms.aliyuncs.com | tracing-ap-southeast-2.arms.aliyuncs.com |
| Malaysia (Kuala Lumpur) | ap-southeast-3 | tracing-ap-southeast-3-internal.arms.aliyuncs.com | tracing-ap-southeast-3.arms.aliyuncs.com |
| Indonesia (Jakarta) | ap-southeast-5 | tracing-analysis-dc-indonesia-internal.aliyuncs.com | tracing-analysis-dc-indonesia.aliyuncs.com |
| Germany (Frankfurt) | eu-central-1 | tracing-analysis-dc-frankfurt-internal.aliyuncs.com | tracing-analysis-dc-frankfurt.aliyuncs.com |
| UK (London) | eu-west-1 | tracing-analysis-dc-lundun-internal.aliyuncs.com | tracing-analysis-dc-lundun.aliyuncs.com |
| US (Silicon Valley) | us-west-1 | tracing-analysis-dc-usw-internal.aliyuncs.com | tracing-analysis-dc-usw.aliyuncs.com |
| US (Virginia) | us-east-1 | tracing-us-east-1-internal.arms.aliyuncs.com | tracing-us-east-1.arms.aliyuncs.com |
| India (Mumbai) | ap-south-1 | tracing-ap-south-1-internal.arms.aliyuncs.com | tracing-ap-south-1.arms.aliyuncs.com |
Protocols that are supported by different ports
| Port number | Protocol |
|---|---|
| 80 |
|
| 443 |
|
| 1883 |
|
| 8000 | Skywalking v8 gRPC |
| 8090 | OpenTelemetry gRPC |
Obtain an authentication token
After you activate Tracing Analysis, you can obtain a unique token that is used to authenticate reported data. To obtain the token, perform the following steps:
- In the Related Information column of the table, click the copy icon next to the endpoint that you want to use.
Note If your application is deployed in an Alibaba Cloud production environment, select a private endpoint. Otherwise, select a public endpoint.- If you use Zipkin HTTP or Jaeger HTTP, the token is contained in an HTTP URL.
- If you use Skywalking gRPC, OpenTelemetry gRPC, or Jaeger gRPC, the system specifies
Authentication=<token>in themetadataof gRPC and then sends the metadata to the server for authentication.