[ceph-users] Issues with dynamic bucket indexing resharding and tenants

Orit Wasserman owasserm at redhat.com
Wed Nov 8 12:07:34 PST 2017


On Wed, Nov 8, 2017 at 9:45 PM, Mark Schouten <mark at tuxis.nl> wrote:
> I see you fixed this (with a rather trivial patch :)), great!
>
:)

> I am wondering though, should I be able to remove the invalid entry using
> this patch too?
>
It should work.

> Regards,
>
> Mark
>
>
> On 5 Nov 2017, at 07:33, Orit Wasserman <owasserm at redhat.com> wrote:
>
> Hi Mark,
>
> On Fri, Oct 20, 2017 at 4:26 PM, Mark Schouten <mark at tuxis.nl> wrote:
>
> Hi,
>
> I see issues with resharding. rgw logging shows the following:
> 2017-10-20 15:17:30.018807 7fa1b219a700 -1 ERROR: failed to get entry from
> reshard log, oid=reshard.0000000013 tenant= bucket=qnapnas
>
> radosgw-admin shows me there is one bucket in the queue to do resharding
> for:
> radosgw-admin reshard list
> [
>    {
>        "time": "2017-10-20 12:37:28.575096Z",
>        "tenant": "DB0339",
>        "bucket_name": "qnapnas",
>        "bucket_id": "1c19a332-7ffc-4472-b852-ec4a143785cc.19675875.3",
>        "new_instance_id": "",
>        "old_num_shards": 1,
>        "new_num_shards": 4
>    }
> ]
>
> But, the tenant field in the logging entry is emtpy, which makes me expect
> that the tenant part is partially implemented.
>
> Also, I can add "DB0339/qnapnas" to the list:
> radosgw-admin reshard add --bucket DB0339/qnapnas --num-shards 4
>
> But not like this:
> radosgw-admin reshard add --bucket qnapnas --tenant DB0339 --num-shards 4
> ERROR: --tenant is set, but there's no user ID
>
>
> Please advise.
>
>
> Looks like a bug.
> Can you open a tracker issue for this ?
>
> Thanks,
> Orit
>
>
> Met vriendelijke groeten,
>
> --
> Kerio Operator in de Cloud? https://www.kerioindecloud.nl/
> Mark Schouten | Tuxis Internet Engineering
> KvK: 61527076 | http://www.tuxis.nl/
> T: 0318 200208 | info at tuxis.nl
>
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