Incremental Phase Error: Unknown storage engine

Scenarios

During an incremental migration or synchronization, an error is reported, and the log information is as follows: service INCREMENT failed, cause by: Unknown storage engine 'FEDERATED'; sql is: %s

Possible Causes

The possible causes are as follows:

• When the DDL table creation statement of the source database is replayed in destination database, the source DB engine is not supported by the destination database.

Solution

Contact the user to create a table that supports the DB engine in the destination database and contact Huawei technical support to skip the DDL statement that reports the error. Then, click Resume in the Operation column to resume the task.