Task #1454
Story #1378: Adding new object formats shouldn't require buildout
Replicate state changes in the object format list across CNs
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 over 13 years ago
- Parent task set to #1378
#2 Updated by Chris Jones over 13 years ago
- Status changed from New to Closed
CN synchronization through the metacat replication facility will be used for now.
