I’m seeing a massive spike of nginx connections in read state, which
to be related to fastcgi upstream connections . Usually I’ll have 0.6
and ~25 max connections in read state, but with 0.8.15/0.7.62 I’ve seen
avg and 52.4 max… and it looks like my fastcgi upstream doesn’t like
 I reverted to proxy_pass and the read state connections disappeared.