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Bug #20244

closed

multisite: log_meta on secondary zone causes continuous loop of metadata sync

Added by Casey Bodley almost 7 years ago. Updated over 6 years ago.

Status:
Resolved
Priority:
High
Assignee:
Casey Bodley
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
jewel kraken
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

If log_meta is set on a secondary zone, it will add another mdlog entry for everything it syncs from the master zone. It resyncs each of these, resulting in more mdlog entries.

Related issues 2 (0 open — 2 closed)

Copied to rgw - Backport #20292: jewel: multisite: log_meta on secondary zone causes continuous loop of metadata syncResolvedNathan CutlerActions
Copied to rgw - Backport #20293: kraken: multisite: log_meta on secondary zone causes continuous loop of metadata syncResolvedNathan CutlerActions
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 #1

Updated by Casey Bodley almost 7 years ago

The radosgw-admin commands for zone/zonegroup generally prevent this from happening, but it was observed after an upgrade from hammer.

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 #2

Updated by Casey Bodley almost 7 years ago

  • Status changed from New to Pending Backport
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 #4

Updated by Nathan Cutler almost 7 years ago

  • Copied to Backport #20292: jewel: multisite: log_meta on secondary zone causes continuous loop of metadata sync added
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 #5

Updated by Nathan Cutler almost 7 years ago

  • Copied to Backport #20293: kraken: multisite: log_meta on secondary zone causes continuous loop of metadata sync added
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 #6

Updated by Nathan Cutler over 6 years ago

  • Status changed from Pending Backport to Resolved
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