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Bug #8196

Duplicated replicas in the system metadata

Added by Jing Tao about 4 years ago.

Status:
New
Priority:
Normal
Assignee:
Category:
d1_replication
Target version:
-
Start date:
2017-10-18
Due date:
% Done:

0%

Milestone:
None
Product Version:
*
Story Points:
Sprint:

Description

I found there are some duplicated replicas in the system metadata:
https://cn.dataone.org/cn/v2/meta/resource_map_urn:uuid:1e97bd1f-76fd-4fd2-bbe7-3fd2b788a3bb
You see, the cn and arctic nodes are duplicated.

I ran this query:
select distinct guid from smreplicationstatus group by guid, member_node having count(*) >1;

and got 2407 rows. This means we have 2407 has the issue.

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