Hello,
I was trying to expand CouchDB cluster. the process failed with the following detail.
TASK [andrewrothstein.couchdb-cluster : configurate....] **************************************************************************************************************
ok: [172.19.4.43] => (item={'f': 'httpd_proxies.ini'})
ok: [172.19.4.43] => (item={'f': 'chttpd.ini'})
failed: [172.19.4.43] (item={'f': 'admins.ini'}) => {"ansible_loop_var": "item", "changed": false, "item": {"f": "admins.ini"}, "msg": "AnsibleUndefinedVariable: 'dict object' has no attribute 'iteritems'"}
ok: [172.19.4.43] => (item={'f': 'ssl.ini'})
ok: [172.19.4.43] => (item={'f': 'daemons.ini'})
ok: [172.19.4.43] => (item={'f': 'couchdb.ini'})
ok: [172.19.4.43] => (item={'f': 'httpd.ini'})
ok: [172.19.4.43] => (item={'f': 'cluster.ini'})
ok: [172.19.4.43] => (item={'f': 'compactions.ini'})
ok: [172.19.4.43] => (item={'f': 'log.ini'})
ok: [172.19.4.43] => (item={'f': 'query_server_config.ini'})
ok: [172.19.4.43] => (item={'f': 'vm.args', 'd': '/usr/local/couchdb2/couchdb/etc'})
PLAY RECAP ************************************************************************************************************************************************************
172.19.4.43 : ok=114 changed=4 unreachable=0 failed=1 skipped=128 rescued=0 ignored=0
✗ Check failed with status code 2