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Task #2487

How does a CN handle the failure of MN replica to receive MNStorage.sytemMetadataChanged()

Added by Robert Waltz almost 10 years ago. Updated over 5 years ago.

Status:
New
Priority:
Normal
Assignee:
Robert Waltz
Category:
-
Target version:
-
Start date:
2012-03-14
Due date:
% Done:

0%

Story Points:
Sprint:

Description

There are multiple places that may trigger the CN to call MNStorage.sytemMetadataChanged() across all the membernode replicas of an object.

How does the system Handle the case when a replica (or even the authoritativeMemberNode) is offline for an extended period and should receive the update when it comes back online.

History

#1 Updated by Robert Waltz over 9 years ago

  • Milestone changed from CCI-1.0.0 to CCI-1.1

#2 Updated by Dave Vieglais over 9 years ago

  • Milestone changed from CCI-1.1 to None

Issue relates to the general problem of deciding when a member node is offline, or somewhat unresponsive...

#3 Updated by Robert Waltz over 7 years ago

  • Assignee changed from Dave Vieglais to Robert Waltz
  • Milestone changed from None to CCI-1.4

Need to evaluate technology that provides persistent messaging queue

#4 Updated by Robert Waltz over 5 years ago

  • Parent task deleted (#2484)

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