Comment 30 for bug 1577519

The logs confirmed it waited for 20min:
2016-06-28 04:20:30.607877 7fd4488d4900 0 pidfile_write: ignore empty --pid-file
2016-06-28 04:40:30.608160 7fd42d3e5700 -1 Initialization timeout, failed to initialize

Timeout setting:
$ grep timeout ceph-radosgw-{0,1,2}/etc/ceph/ceph.conf
ceph-radosgw-0/etc/ceph/ceph.conf:rgw init timeout = 1200
ceph-radosgw-1/etc/ceph/ceph.conf:rgw init timeout = 1200
ceph-radosgw-2/etc/ceph/ceph.conf:rgw init timeout = 1200