[COUCHDB-3285] /_users/_all_docs keys filter returns not_found for valid keys

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Won't Fix
• Component/s: Database Core
• Assignee: Unassigned
• Reporter: Tom Vincent
• Created: 29/Jan/17 18:59
• Updated: 02/Sep/18 07:07
• Resolved: 02/Sep/18 07:07

Description

The behaviour of the keys filter of /_users/_all_docs appears to have changed between v1.6 and v2. For known-existing keys (users), "error":"not_found" is returned. For example:

v1.6:

❯ curl localhost:5984/_users/_all_docs                                                                                                
{"total_rows":2,"offset":0,"rows":[
{"id":"_design/_auth","key":"_design/_auth","value":{"rev":"1-75efcce1f083316d622d389f3f9813f7"}},
{"id":"org.couchdb.user:dbreader","key":"org.couchdb.user:dbreader","value":{"rev":"1-d7ae446ad8ee720d23f0e420e0398f45"}}
]}
❯ curl -X POST -d '{"keys": ["org.couchdb.user:dbreader"]}' -H 'Content-Type: application/json' http://localhost:5984/_users/_all_docs
{"total_rows":2,"offset":0,"rows":[
{"id":"org.couchdb.user:dbreader","key":"org.couchdb.user:dbreader","value":{"rev":"1-d7ae446ad8ee720d23f0e420e0398f45"}}
]}

v2.0.0:

❯ curl localhost:5984/_users/_all_docs                                                                                                
{"total_rows":2,"offset":0,"rows":[
{"id":"_design/_auth","key":"_design/_auth","value":{"rev":"1-75efcce1f083316d622d389f3f9813f7"}},
{"id":"org.couchdb.user:dbreader","key":"org.couchdb.user:dbreader","value":{"rev":"1-75efcce1f083316d622d389f3f9813f7"}}
]}
❯ curl -X POST -d '{"keys": ["org.couchdb.user:dbreader"]}' -H 'Content-Type: application/json' http://localhost:5984/_users/_all_docs
{"total_rows":2,"offset":0,"rows":[
{"key":"org.couchdb.user:dbreader","value":{"error":"not_found"}
]}

Is this expected behaviour in v2?