Help Center/ Data Replication Service/ Troubleshooting/ Solutions to Failed Check Items/ Database Parameters/ Checking Whether the Specified Replication Slot Exists in the Source Database

Updated on 2024-09-25 GMT+08:00

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Checking Whether the Specified Replication Slot Exists in the Source Database

The replication slot with the specified name is automatically created after the task is started and cannot be the same as an existing replication slot in the source database.

Failure Cause

The replication slot with a specified name already exists in the source database.

Handling Suggestion

Delete the replication slot with the same name from the source database, or specify a replication slot name different from the existing one in the source database.

Parent topic: Database Parameters

Previous topic: Checking Whether the Source Table Replication Attribute Is Correct

Next topic: Checking Whether the MongoDB Instance Type Matches the Migration Mode

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