Project

General

Profile

Task #1454

Story #1378: Adding new object formats shouldn't require buildout

Replicate state changes in the object format list across CNs

Added by Chris Jones about 10 years ago. Updated almost 10 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
d1_cn_service
Target version:
Start date:
2011-03-29
Due date:
% Done:

100%

Milestone:
2011-Block-2
Product Version:
*
Story Points:
Sprint:

Description

The state of the object format list needs to be communicated across CNs as an event when the list changes, since all CNs need to have the authoritative list synchronized. Notes on replication strategies are documented in the D1 architecture docs (http://mule1.dataone.org/ArchitectureDocs-current/notes/Replication.html).

Test Zookeeper as an event handling mechanism to propagate object format list changes across CNs.

History

#1 Updated by Chris Jones about 10 years ago

  • Parent task set to #1378

#2 Updated by Chris Jones almost 10 years ago

  • Status changed from New to Closed

CN synchronization through the metacat replication facility will be used for now.

Also available in: Atom PDF

Add picture from clipboard (Maximum size: 14.8 MB)