Reviewed: https://review.openstack.org/511822 Committed: https://git.openstack.org/cgit/openstack/keystone/commit/?id=f776fc18383fcfdc97932eaaab261a0b85e0ef68 Submitter: Zuul Branch: master
commit f776fc18383fcfdc97932eaaab261a0b85e0ef68 Author: prashkre <[email protected]> Date: Fri Oct 13 17:31:39 2017 +0530 Handle ldap size limit exeeded exception LDAP servers have sizelimit configuration to limit the number of user/group objects that can be returned for an LDAP query. This change catches the size limit exceeded exception when users/groups returned from ldap search query exceeds the configured limit and responds with an appropriate error message instead of default 500 error message. Change-Id: I9949bb7d458b4b037616c701e0e4d362bfa36473 Closes-Bug: #1712415 ** Changed in: keystone Status: In Progress => Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Identity (keystone). https://bugs.launchpad.net/bugs/1712415 Title: Keystone should handle ldap.SIZELIMIT_EXCEEDED error Status in OpenStack Identity (keystone): Fix Released Bug description: With ldap as identity backend server configured to keystone, GET users/groups API is abruptly failing in below stacktrace without proper error handling when ldap search results(users/groups) count is more than default sizelimit configured on ldap server. The size limit is of course as configured at the LDAP server and the configuration is beyond the control of OpenStack/keystone. However, keystone should have better error handling in this ldap flow so that such errors return an appropriate message. (Full stack trace can be found in the attachment) result = func(*args,**kwargs) 2017-08-04 11:44:46.368 102104 ERROR keystone.common.wsgi SIZELIMIT_EXCEEDED: {'desc': u'Size limit exceeded'} To manage notifications about this bug go to: https://bugs.launchpad.net/keystone/+bug/1712415/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : [email protected] Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
