I’m using the Percona Operator for MySQL based on Percona XtraDB Cluster with the PITR section pointing to Backblaze like:
s3-pitr: resources: limits: cpu: 1000m memory: 512Mi requests: cpu: 250m memory: 512Mi s3: bucket: >- xxx-pitr credentialsSecret: xxx endpointUrl: 'https://s3.us-east-005.backblazeb2.com/' type: s3
The PITR pod fails with the following message:
2023/08/28 20:24:44 ERROR: collect binlog files: manage binlog: put binlog.000004 object: put object xxx-pitr/binlog_1691525498_879ab1b29805330cb85ecaaea58d4d31: Unsupported header 'x-amz-checksum-algorithm' received for this API call.
I’ve also got the same error when trying to use Cloudflare R2 for PITR. The scheduled backups are working normally.