[pbs-devel] applied-series: [PATCH proxmox{, -backup} v2 0/7] fix #6665: never mark chunks as bad on s3 client fetch error

[Thomas Lamprecht <t.lamprecht@proxmox.com>]

Am 25.08.25 um 15:10 schrieb Christian Ebner:
> This patch series fixes an issue with chunks being incorrectly marked
> as bad in case of s3 client fetch errors. In that case, only increase
> the error counter and log the error, but leave the chunk as is.
> 
> To increase robusteness, implement a retry logic for all transient s3
> client request errors with exponential backoff time. Further,
> unconditionally increase the get object request timeout from currently
> 1 minute to 30 minutes, to greatly reduce possible timeouts on low
> download bandwidth connections.
> 
> Changes since version 1 (thanks @Wolfgang for offlist feedback):
> - Change timeout value to be independent of request retries
> - Adapt backoff time to be exponential, increasing initial value to 1 second
> - Do not increase tcp keepalive idle time, and rename const to avoid confusion
> 
> proxmox:
> 
> Christian Ebner (6):
>   proxmox-http: add method to share full body as contiguous bytes
>   s3-client: drop non-ambiguous mention of chunks in error message
>   s3-client: fix unintended match statement being an expression
>   s3-client: bump s3 request timeout from 1 minute to 30 minutes
>   s3-client: add retry logic for transient client errors
>   s3-client: use better fitting name for TCP idle time
> 
>  proxmox-http/src/body.rs        |  8 ++++
>  proxmox-s3-client/src/client.rs | 74 +++++++++++++++++++++++----------
>  2 files changed, 61 insertions(+), 21 deletions(-)
> 
> 
> proxmox-backup:
> 
> Christian Ebner (1):
>   fix #6665: never rename chunks on s3 client fetch errors
> 
>  src/backup/verify.rs | 35 +++++++++++++++++++++++------------
>  1 file changed, 23 insertions(+), 12 deletions(-)
> 
> 
> Summary over all repositories:
>   3 files changed, 84 insertions(+), 33 deletions(-)
> 


applied, thanks!


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