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After upgrade from version 0.6.0 to 1.2.2 and switched from ftp to sftp upload we get an interesting situation.
After ftp backup and transfer to ftp server we got backup in one archive
For example
…
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### Detailed Description of the Problem
2.5 produces these errors, while 2.4.9 does not (output from `show errors`):
```
[30/Nov/2021:12:22:45.920] backend clickhouse-server (#3): invalid respons…
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It would be nice if clickhouse-backup could somehow preserve metrics between restarts. This would help with alerting:
Imagine alerting on last backup date:
```yaml
- alert: ClickHouseBackupLast…
nahsi updated
3 years ago
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Steps i am following :
1. Installed ubuntu in my local windows
2. installed ftp in ubuntu
3. having config file with ftp user details , which i am using for uploading the file from /var/lib/clic…
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How often does the on-disk file format change? Does ClickHouse provide any guarantees about the format's stability? For example, can the format change between minor revisions (21.x -> 21.y) or major r…
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After you fixed issue https://github.com/AlexAkulov/clickhouse-backup/issues/283 through PR https://github.com/AlexAkulov/clickhouse-backup/pull/288 , we continue with our tests uploading a backup thr…
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Time duration metrics has incorrect description
For example
```# HELP clickhouse_backup_last_upload_duration Backup upload duration in nanoseconds
# TYPE clickhouse_backup_last_upload_duration gau…
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**Use case**
As of now clickhouse is not very suitable for schemas with large number of partitioned tables that have high number of columns, since it eventually results in huge number of files that p…
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./clickhouse-backup --config config.yml create tables
2021/08/31 03:28:42 error cat't get tables from clickhouse: code: 999, message: Session expired (Session expired): While executing Tables
The …
cntsp updated
3 years ago
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hey,
if a backup generated with `-s` (only schema) is restored, is the data erased?
thanks in advance,
Javi.