This topic describes how to take over OceanBase Developer Center (ODC) in the OceanBase Admin Toolkit (OAT) console. Earlier versions of OAT cannot be smoothly upgraded to the current version because the new version has been restructured. Therefore, the current version of OAT must take over the products and components deployed by using earlier versions of OAT to monitor their status and manage their upgrades.
Prerequisites
Before you take over ODC, make sure that:
- You have added the image used by ODC.
- You have taken over the components that ODC depends on.
- You have added a server to take over ODC. For more information, see Add a server.
- The server meets the requirements for taking over ODC. For more information, see ODC resource planning.
Procedure
To take over ODC, perform the following steps:
In the left-side navigation pane, choose Product Service > Product Management.
On the Product Management page, click Take Over Products in the upper-right corner, and choose Take Over ODC.
On the Take Over ODC page, specify the related parameters.
The following table describes the basic parameters of ODC.
Parameter Description ODC Image The Docker image of ODC. Product Name The name of the product, which must be unique. Server The IP address of the server to take over ODC. CPU The number of CPU cores allocated to ODC. Default value: 8C.Memory The memory allocated to ODC. Default value: 20G.The following table describes the MetaDB parameters of ODC.
Parameter Description MetaDB Type Select the type of MetaDB. Select Created MetaDB Select an existing MetaDB for ODC. The following table describes the optional load balancing parameters.
Parameter Description Load Balancing Mode Select the load balancing mode. MetaDB TCP Proxy IP The TCP address for connecting to MetaDB. MetaDB TCP Proxy Port The TCP port number for connecting to MetaDB. HTTP Proxy Domain Name The HTTP address for accessing the ODC console. HTTP Proxy Port The HTTP port number. After you set the parameters, click Submit. You can also click Reset to restore the default configurations.
What to do next
After you take over ODC, you can upgrade it. For more information, see Upgrade ODC.