5 ms·
You can set up Point In Time Recovery (PITR), and replay recovery logs. It's not clear from Heroku's pages whether their solution is set up that way.
by olefoo 15y ago
You can set up Point In Time Recovery (PITR), and replay recovery logs. It's not clear from Heroku's pages whether their solution is set up that way.
- jpitz 15y agoIt sounds like their solution is set up that way. From https://postgres.heroku.com/#protect https://postgres.heroku.com/#protect : "Every change to your data is written to write-ahead logs, which are shipped to multi-datacenter, high-durability storage. In the unlikely event of unrecoverable hardware failure, these logs can be automatically 'replayed' to recover the database to within seconds of its last known state."