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Bug #26899

MDSMonitor: consider raising priority of MMDSBeacons from MDS so they are processed before other client messages

Added by Patrick Donnelly about 1 year ago. Updated 11 months ago.

Status:
Resolved
Priority:
Urgent
Category:
Correctness/Safety
Target version:
Start date:
08/10/2018
Due date:
% Done:

0%

Source:
Development
Tags:
Backport:
mimic,luminous
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(FS):
MDS, MDSMonitor
Labels (FS):
task(easy)
Pull request ID:

Description

It's possible MDS beacons can get stuck in the queue long enough for an MDS to be removed from the MDSMap, increase the priority to ensure processing ahead of monitor commands and other low-priority messages.


Related issues

Copied to fs - Backport #26905: mimic: MDSMonitor: consider raising priority of MMDSBeacons from MDS so they are processed before other client messages Resolved
Copied to fs - Backport #26906: luminous: MDSMonitor: consider raising priority of MMDSBeacons from MDS so they are processed before other client messages Resolved

History

#1 Updated by Patrick Donnelly about 1 year ago

  • Status changed from In Progress to Need Review

#2 Updated by Patrick Donnelly about 1 year ago

  • Status changed from Need Review to Pending Backport

#3 Updated by Patrick Donnelly about 1 year ago

  • Copied to Backport #26905: mimic: MDSMonitor: consider raising priority of MMDSBeacons from MDS so they are processed before other client messages added

#4 Updated by Patrick Donnelly about 1 year ago

  • Copied to Backport #26906: luminous: MDSMonitor: consider raising priority of MMDSBeacons from MDS so they are processed before other client messages added

#5 Updated by Nathan Cutler 11 months ago

  • Status changed from Pending Backport to Resolved

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