Upload to s3 error

[andrii29]

Hello,
Sometimes I got errors, when uploading files to s3

2019/06/19 08:45:01 Upload backup 'clickhouse-2019-06-19-1560933864'\n2019/06/19 10:39:52 can't upload with shadow/***/***/***/***.bin: copying contents: Put https://***-backup-clickhouse-us.s3.amazonaws.com/clickhouse_backups_incremental/***-clickhouse-us1/clickhouse-2019-06-19-1560933864.tar.lz4?partNumber=760&uploadId=***: net/http: timeout awaiting response headers
2019/06/18 06:05:39 Upload backup '2019-06-18T06-05-19'\n2019/06/18 06:35:35 can't upload with /shadow/***/***/***/***/***/***.bin: copying contents: Put https://***-backup-clickhouse-us.s3.amazonaws.com/clickhouse_backups/***-clickhouse-us1/2019-06-18T06-05-19.tar.lz4?partNumber=209&uploadId=***: dial tcp ***:443: i/o timeout  

Upload exit with status 1 after this (
Does app try few times to upload part or stop after first bad try?

Regards,
Andrii

[AlexAkulov]

In v0.4.0 app will retry 30 times to upload and download data

[andrii29]

@AlexAkulov Thank You!
None of new backups failed during upload to s3.

Is retry count configurable parameter?

Regards,
Andrii

[AlexAkulov]

No. It's hard-coded
https://github.com/AlexAkulov/clickhouse-backup/blob/34d27904fbbaf39d7931c3c37bff0e5105074f3c/s3.go#L67