What Should I Do If Components Fail to Be Upgraded in ServiceStage Dark Launch?
Symptom
Components fail to be upgraded in ServiceStage dark launch. The following error information may be displayed:
- query microservice info failed, microservices should be registered.
- The grayscale service must be a new version.
Solution
- Determine the failure cause based on the error information.
- If the error message "query microservice info failed, microservices should be registered." is displayed, the component instance may not be a microservice or the component instance is not registered with CSE.
- If the error message "The grayscale service must be a new version." is displayed, the component instance registered with CSE is not of the new version.
- In Deployment Record, select a record that fails in dark launch.
- Click Roll Back.
- Rectify the fault based on the cause in 1.
- Perform dark launch again and check whether it is successful.
- If yes, no further operation is required.
- If no, contact customer service.
Parent topic: Application Management
- Symptom
- Solution