Feature #65769: rgw: make incomplete multipart upload part of bucket check efficient - rgw - Ceph

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Feature #65769

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rgw: make incomplete multipart upload part of bucket check efficient

Added by J. Eric Ivancich 15 days ago. Updated 8 days ago.

Status:

Pending Backport

Priority:

Normal

Assignee:

J. Eric Ivancich

Target version:

Ceph - v20.0.0

% Done:

Source:

Tags:

backport_processed

Backport:

quincy, reef, squid

Reviewed:

Affected Versions:

Pull request ID:

57083

Description

Previously the incomplete multipart portion of bucket check would list all entries in the multipart namespace across all shards and then analyze them in memory before taking further action.

Since all index entries for a given multipart upload are all on the same shard by design, we can work on this asynchronously shard by shard. Furthermore since all entries for a given multipart upload are sequential in the bucket index, we can use a small window to analyze each of the uploads.

Related issues 3 (3 open — 0 closed)