After Restoring Backup That Includes TDE Tables Using copy-back Subsequent Backups Fails: "mysqlbackup: ERROR: Creation of file ... .bkt failed. Error code: 17, File exists" (Doc ID 2172427.1)

Last updated on MARCH 08, 2017

Applies to:

MySQL Enterprise Backup - Version 4.0 and later
Information in this document applies to any platform.

Symptoms

When creating a backup for a database that:

the backup fails near the end after unlocking the tables with the error:

 

Changes

The issue may start after restoring a backup using the copy-back command and where the backup contained at least one InnoDB table encrypted using Transparent Data Encryption (TDE).

Cause

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