Task #4103
ONEMercury should not show MNs in the node list if they haven't been synchronized
100%
Description
Member Nodes can be in a state where they are registered in an environment but not yet actively participating (i.e. have not yet been synchronized). Such nodes will appear in the ONEMercury interface though will not return any search results. This may present the MN in a detrimental fashion, and should be avoided.
Checking the last harvest date for the node and excluding nodes that show a time stamp far in the past seems like an appropriate mechanism to exclude them from the list of nodes appearing in the ONEMercury search interface.
Related issues
History
#1 Updated by Skye Roseboom about 11 years ago
- Estimated time set to 0.00
- Tracker changed from Bug to Task
#2 Updated by Dave Vieglais about 11 years ago
The time stamp for "far in the past" should be before when DataONE came online. Synchronization could not possibly have happened before July 1, 2012. This would apply to nodes that have sync in the off state as well.
Note that this will currently exclude replication only member nodes from appearing in the list, though this can be easily resolved by syncing replication nodes at least once.
#3 Updated by Skye Roseboom about 11 years ago
- Start date set to 2013-10-29
- Status changed from New to In Progress
#4 Updated by Skye Roseboom about 11 years ago
- Status changed from In Progress to Testing
Update to:
MemberNodeSourcesMapCache.java
Mercury3Properties.xml
If a node's lastHarvestedDate is before the 'node_sync_stale_date' (2012-07-01), it will not be displayed in the member node list in one-mercury.
#5 Updated by Skye Roseboom about 11 years ago
- Status changed from Testing to Closed
Tested on cn-stage-2 from release branch for CCIT release 1.2.4.
