Altinity / clickhouse-backup

Tool for easy backup and restore for ClickHouse® using object storage for backup files.
https://altinity.com
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Overwrite backup file locally if it already exists #1011

Closed Baitur5 closed 1 month ago

Baitur5 commented 2 months ago

Problem: Currently, our backup system does not support the ability to overwrite existing backup files automatically, if saving it locally. This leads to the accumulation of redundant backup files and requires manual intervention to manage backup storage effectively.

Expected Behavior: When creating backups, the system should check if a backup file with the same name already exists. If it does, the system should offer an option to overwrite the existing file automatically.

Slach commented 2 months ago

if you try to create backup with name which already exists looks something wrong with your backup system design

could you provide more context?

which clickhouse-backup commands workflow do you use? which is your backup storage? which is your backup retention policy?

Slach commented 1 month ago

any news from your side?

Slach commented 1 month ago

close issue after topic started inactivity