openstack group list doesn't show data due to the failure of ldap backend in keystone.
Issue
- openstack group list doesn't show data due to the failure of ldap backend in keystone.
- keystone has an error,
ERROR ldappool ldap.SERVER_DOWN: {'desc': "Can't contact LDAP server", 'info': 'error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed (unable to get issuer certificate)'}
Environment
- Red Hat OpenStack Platform 16.1
- keystone
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