Help Center> Data Replication Service> Troubleshooting> Solutions to Failed Check Items> Source DB Instance Statuses> Checking Whether the Source and Destination Databases Are of the Same Type
Updated on 2022-07-19 GMT+08:00

Checking Whether the Source and Destination Databases Are of the Same Type

MongoDB Migration

Table 1 Checking whether the source and destination databases are of the same type

Check Item

Whether the source and destination databases are of the same type

Description

Check whether the source and destination databases are of the same type. If they are of different types, the migration fails.

Failure Cause and Handling Suggestion

Failure cause: The destination database is a cluster but the source database is a replica set.

Handling suggestion: Change the type of the source or destination database.

Failure cause: The destination database is a replica set but the source database is a cluster.

Handling suggestion: Change the type of the source or destination database.