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Feature #40456

closed

rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only)

Added by Matt Benjamin almost 5 years ago. Updated about 3 years ago.

Status:
Resolved
Priority:
Normal
Assignee:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
nautilus, mimic, luminous
Reviewed:
Affected Versions:
Pull request ID:
28664

Description

For objects originating in S3/Swift, it is frequently acceptable
to synthesize c/mtime and size stats from meta attributes in the RGW
bucket index entry.

Synthetic stat behavior is not compatible with mutation of file
ownership and permissions via SETATTR. In future, current xattr-based,
mutable, Unix stats may be moved to the bucket index. For now, use
synthetic stats only when a new option rgw_nfs_s3_fast_attrs is present.

Related issues 3 (0 open — 3 closed)

Copied to rgw - Backport #40595: luminous: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only)RejectedActions
Copied to rgw - Backport #40596: mimic: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only)ResolvedNathan CutlerActions
Copied to rgw - Backport #40597: nautilus: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only)ResolvedNathan CutlerActions
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 #1

Updated by Matt Benjamin almost 5 years ago

  • Status changed from In Progress to Fix Under Review
  • Pull request ID set to 28664
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 #2

Updated by Matt Benjamin almost 5 years ago

  • Status changed from Fix Under Review to Pending Backport
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 #3

Updated by Nathan Cutler almost 5 years ago

  • Copied to Backport #40595: luminous: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only) added
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 #4

Updated by Nathan Cutler almost 5 years ago

  • Copied to Backport #40596: mimic: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only) added
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 #5

Updated by Nathan Cutler almost 5 years ago

  • Copied to Backport #40597: nautilus: rgw_file: directory enumeration can be accelerated 1-2 orders of magnitude taking stats from bucket index Part I (stats from S3/Swift only) added
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 #6

Updated by Nathan Cutler about 3 years ago

  • Status changed from Pending Backport to Resolved

While running with --resolve-parent, the script "backport-create-issue" noticed that all backports of this issue are in status "Resolved" or "Rejected".

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