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Pete Vander Giessen commented on COUCHDB-1357: ---------------------------------------------- I managed to reproduce the bug :-) I started couch w/ the following in the invocation: -env ERL_MAX_PORTS 256 +P 256 (I tried setting the ports lower, but couch wouldn't start at all if I set it too low.) Then I visited futon on a linux server with about 100 databases. This opened enough files/ports to trigger the system limit. Here's what I saw: 1) Couch continued to run, and my admin user could log in, but I couldn't log in with any users in the _users database. 2) The log got ... noisy. Here's the first error: ]\ [Thu, 08 Dec 2011 23:36:00 GMT] [error] [<0.84.0>] Unexpected message, restarting couch_server: {'EXIT', <0.734.0>, {system_limit, [{erlang, spawn_opt, [proc_lib, init_p, [<0.734.0>, [],gen, init_it, [gen_server, <0.734.0>, <0.734.0>, couch_file, {"/opt/Cloudpic/var/lib/couchdb/p-8911029bacfc48c9809a97ef00da45b6.couch", [{user_ctx, {user_ctx, null, [], undefined}}], <0.734.0>, #Ref<0.0.0.1816>}, []]], [link]]}, {proc_lib, start_link, 5}, {couch_file, open,2}, {couch_db, open_db_file, 2}, {couch_db, start_link, 3}, {couch_server, '-open_async/5-fun-0-', 4}]}} > Authentication failure after updating password in user document > --------------------------------------------------------------- > > Key: COUCHDB-1357 > URL: https://issues.apache.org/jira/browse/COUCHDB-1357 > Project: CouchDB > Issue Type: Bug > Affects Versions: 1.1.1 > Reporter: Filipe Manana > Attachments: > 0001-Let-the-credentials-cache-daemon-crash-if-_users-db-.patch > > > From the report at the users mailing list: > http://s.apache.org/9OG > Seems like after updating the password in a user doc, the user is not able to > login with the new password unless Couch is restarted. Sounds like a caching > issue. > The only case of getting the cache consistent with the _users database > content is if the _users database processes crash and after the crash user > documents are updated. The cache daemon is ignoring the database crash. > The following patch updates the daemon to monitor the _users database and > crash (letting the supervisor restart it) if the database process crashes. > Etap test included. > This might be related to COUCHDB-1212. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira