5.3. High availability
In a high-availability authoring environment, when one user imports a project, another user is unable to see it [RHPAM-2470]
Issue: When multiple users connect to a high-availability Business Central and one user creates a project, another user cannot see the project.
Steps to reproduce:
- Log in to Business Central as two different users (A and B) from two different hosts or browsers.
- As user A and as user B, open the same space.
- As user A, import a project using an external Git repository URL.
Expected result: As user B, you can see the imported project in the space.
Actual result: As user B, you cannot see the imported project in the space.
Workaround: As user B, reload the space.
In a high-availability authoring environment, role changes in Business Central are not saved [RHPAM-2342]
Issue: If you configure a role change in high-availability Business Central, the change can be lost after a time and the roles reset to defaults.
Workaround: Configure the role change again.
In a high-availability authoring environment, an imported project in Business Central appears multiple times [RHPAM-2372]
Issue: If you import a sample project in high-availability Business Central, the project can appear in the list several times. Some copies might not have all of the assets. The environment can slow down when this issue occurs.
Workaround: Ensure one copy has all of the assets, then remove all other copies. If Business Central performance is slow, restart all of the nodes connected to it.
In a high-availability authoring environment, project creation fails when a Business Central node is down [RHPAM-2475]
Issue: When you create a project, the project creation does not complete. The cause is one Business Central node in a high-availability authoring environment going down.
Workaround: Create the project again.
In a high-availability authoring environment, asset creation is not completed when a Business Central node is down [RHPAM-2476]
Issue: When you create an asset, the asset is not indexed. It is displayed in Business Central but you cannot use it. The cause is one Business Central node in a high-availability authoring environment going down.
Workaround: In the Project Explorer view, open the asset and click Save.
In a high-availability authoring environment, multi-project import slows down Business Central [RHPAM-2477]
Issue: When a user imports multiple projects in a high-availability Business Central with multi-project import enabled, Business Central slows down and consumes significant resources.
Steps to reproduce:
- In the Settings menu of Business Central, enable multi-project import.
- Enter a space and import all samples at one time.
Expected result: Business Central operates normally and imports the samples.
Actual result: Business Central slows down and consumes a lot of resources. In a Red Hat OpenShift Container Platform environment, the pod eventually fails.
Workaround: Restart all Business Central nodes. To avoid this issue, do not enable multi-project import.