What Should I Do If Error "migration.00003060: Upgrade resource group engine version failed. Error details: Package file of version [25.5.4.2.B030] does not exist" Is Reported During the Start of a Job for Migrating Data from MySQL to MRS Hudi?

Symptom

During the start of a job that migrates data from MySQL to MRS Hudi in real time, the following error occurs: "migration.00003060: Upgrade resource group engine version failed. Error details: Package file of version [25.5.4.2.B030] does not exist".

Possible Cause

The engine version is incorrect and needs to be upgraded.

Solution

1. Locate an instance, click More, and select Resources.
   Figure 1 Resources
   
2. Locate the resource group for which you want to upgrade the engine version, click More, and select Upgrade Engine Package. In the displayed dialog box, select the target engine version and click Upgrade.
   Figure 2 Upgrading the engine package
   

   Rolling back the version: Locate the resource group, click More, and select View Upgrade History. In the displayed dialog box, click Roll Back to roll back the engine package to the source version.

3. In the resource list, click the resource group to expand its details and check its engine version.
   Figure 3 Checking the engine version