[GitHub] [couchdb] UncleSamSwiss opened a new issue #2064: Effect of password change is delayed

[GitBox <gi...@apache.org>]

UncleSamSwiss opened a new issue #2064: Effect of password change is delayed
URL: https://github.com/apache/couchdb/issues/2064
 
 
   ## Description
   
   In our automated tests, we do the following:
   
   1. Create user with password 1
   2. Update user to password 2
   3. Delete _users database
   3. Create _users database
   4. Create user with password 1
   
   When you now immediately try to log in with the user (using password 1), you get a 401:
   ```
   [warning] 2019-06-27T11:31:29.263041Z nonode@nohost <0.527.5> 109d2500ae couch_httpd_auth: Authentication failed for user john from 172.22.0.6
   [notice] 2019-06-27T11:31:29.263390Z nonode@nohost <0.527.5> 109d2500ae couchdb:5984 172.22.0.6 undefined POST /_session 401 ok 1
   ```
   
   After about 2 seconds, the CouchDB log shows the following messages:
   
   ```
   [warning] 2019-06-27T11:31:31.279927Z nonode@nohost <0.860.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/e0000000-ffffffff/_users.1561635086">>, seq: 0, uuid: <<"0f8be62">>, epoch_node: undefined
   [warning] 2019-06-27T11:31:31.279960Z nonode@nohost <0.861.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/c0000000-dfffffff/_users.1561635086">>, seq: 0, uuid: <<"7731681">>, epoch_node: undefined
   [warning] 2019-06-27T11:31:31.280027Z nonode@nohost <0.862.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/a0000000-bfffffff/_users.1561635086">>, seq: 0, uuid: <<"c0a50b8">>, epoch_node: undefined
   [warning] 2019-06-27T11:31:31.280124Z nonode@nohost <0.863.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/80000000-9fffffff/_users.1561635086">>, seq: 3, uuid: <<"07dcdfe">>, epoch_node: nonode@nohost
   [warning] 2019-06-27T11:31:31.280865Z nonode@nohost <0.865.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/40000000-5fffffff/_users.1561635086">>, seq: 2, uuid: <<"1876e25">>, epoch_node: nonode@nohost
   [warning] 2019-06-27T11:31:31.280737Z nonode@nohost <0.864.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/60000000-7fffffff/_users.1561635086">>, seq: 1, uuid: <<"bec5a93">>, epoch_node: nonode@nohost
   [warning] 2019-06-27T11:31:31.281044Z nonode@nohost <0.866.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/20000000-3fffffff/_users.1561635086">>, seq: 0, uuid: <<"e4e6d33">>, epoch_node: undefined
   [warning] 2019-06-27T11:31:31.281464Z nonode@nohost <0.868.5> -------- couch_db calculate_start_seq uuid prefix mismatch db: <<"shards/00000000-1fffffff/_users.1561635086">>, seq: 2, uuid: <<"f676c77">>, epoch_node: nonode@nohost
   ```
   
   Immediately after those messages, the user can log in with password 1.
   
   ## Steps to Reproduce
   
   See above. Be aware that you will have to script it, otherwise you are most certainly too slow to reproduce the behaviour.
   
   ## Expected Behaviour
   
   In any situation, when a new user is created with a given password or his password is changed, he should be able to log in immediately.
   
   ## Your Environment
   
   CouchDB running inside Docker (official image):
   ```
   {"couchdb":"Welcome","version":"2.3.1","git_sha":"c298091a4","uuid":"b785c78402c2be32ae80009e14b9e814","features":["pluggable-storage-engines","scheduler"],"vendor":{"name":"The Apache Software Foundation"}}
   ```
   
   ## Additional context
   
   Note: if you don't change the password; everything works like a charm.
   

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