2 Aug
2019
2 Aug
'19
10:22 p.m.
A few interleaved responses below....
On 8/1/19 10:20 AM, Matthew Vernon wrote:
Hi,
On 31/07/2019 19:02, Paul Emmerich wrote:
Some interesting points here, thanks for raising them :)
We've had some problems with large buckets (from
around the 70Mobject
mark).
One you don't mention is that multipart uploads break during resharding
- so if our users are filling up a bucket with many writers uploading
multipart objects, some of these will fail (rather than blocking) when
the bucket is resharded.
Is there a tracker for that already? If not, would you mind adding one?
We've also seen bucket deletion via radosgw-admin
failing because of
oddities in the bucket itself (e.g. missing shadow objects, omap objects
that still exist when the related object is gone); sorting that was a
bit fiddly (with some help from Canonical, who I think are working on
patches).
There was a recently merged PR that addressed bucket deletion with
missing shadow objects:
https://tracker.ceph.com/issues/40590
Thank you for reporting your experience w/ rgw,
Eric
--
J. Eric Ivancich
he/him/his
Red Hat Storage
Ann Arbor, Michigan, USA