Check Item |
Whether the max_allowed_packet value of the destination database is too small |
|---|---|
Description |
A large amount of data cannot be written to the destination database during the migration because the max_allowed_packet value is smaller than 100 MB. As a result, the full migration failed. |
Failure Cause and Handling Suggestion |
Failure cause: The max_allowed_packet value of the destination database is too small, which may cause data fails to be written during the migration. Handling suggestions: Set the max_allowed_packet value greater than 100 MB |