Deleting an Application Environment Variable
This section describes how to delete an application environment variable that is no longer used.
Delete application environment variables as required to prevent component startup failures caused by missing application environment variables when Upgrading a Single Component or Upgrading Components in Batches.
Prerequisites
You have created an application environment variable by referring to Manually Adding an Application Environment Variable or Importing Application Environment Variables.
Deleting an Application Environment Variable
- Log in to ServiceStage.
- Choose Application Management.
- Click the target application. The Overview page is displayed.
- In the left navigation pane, click Environment Variables.
- Select a created environment from the Environment drop-down list.
- To delete a single application environment variable, select the target variable and click Delete in the Operation column.
Figure 1 Deleting a single application environment variable
- To delete application environment variables in batches, select the target variables and click Bulk Delete.
Figure 2 Deleting application environment variables in batches
- To delete a single application environment variable, select the target variable and click Delete in the Operation column.
- In the displayed dialog box, click OK.
Follow-Up Operations
After the application environment variables are changed, you can:
- Make the changed application environment variables take effect for a specified component of the application by Upgrading a Single Component.
- Make the changed application environment variables take effect for multiple or all components of the application by Upgrading Components in Batches.
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