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Bug #19019

multisite: RGWMetaSyncShardControlCR gives up on EIO

Added by Casey Bodley 2 months ago. Updated about 2 months ago.

Status:
Pending Backport
Priority:
Normal
Assignee:
Target version:
-
Start date:
02/20/2017
Due date:
% Done:

0%

Source:
Tags:
Backport:
jewel kraken
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Release:
jewel
Needs Doc:
No

Description

Testing of multisite sync while the master zone is stopping OSDs was seen to cause several errors of the form:

2017-02-18 17:42:24.218667 7f36baffd700  0 rgw meta sync: ERROR: RGWBackoffControlCR called coroutine returned -5

Because RGWMetaSyncShardControlCR uses RGWBackoffControlCR with exit_on_error=true, it gives up on EIO errors and no further sync is possible on that mdlog shard.


Related issues

Copied to Backport #19159: jewel: multisite: RGWMetaSyncShardControlCR gives up on EIO Resolved
Copied to Backport #19160: kraken: multisite: RGWMetaSyncShardControlCR gives up on EIO In Progress

History

#1 Updated by Casey Bodley 2 months ago

  • Status changed from New to Need Review

#2 Updated by Casey Bodley about 2 months ago

  • Status changed from Need Review to Pending Backport

#3 Updated by Nathan Cutler about 2 months ago

  • Copied to Backport #19159: jewel: multisite: RGWMetaSyncShardControlCR gives up on EIO added

#4 Updated by Nathan Cutler about 2 months ago

  • Copied to Backport #19160: kraken: multisite: RGWMetaSyncShardControlCR gives up on EIO added

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