ngx_upstream_jdomain

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Currently, we have hardcoded the cases of `NGX_RESOLVE_FORMERR` and `NGX_RESOLVE_NXDOMAIN` as errors for which we always use the fallback. It would be more interesting to allow the configuration to select...

nicholaschiasson

In `t/004.compatibility_nginx.t`, test 3 is supposed to use `jdomain` with the `least_conn` algorithm, but the test is actually quite weak, making it not obvious to determine is the `least_conn` algorithm...

nicholaschiasson

Support for additional LB options

12

e.g weight, max_fails, fail_timeout This does raise the question as to how we specify these (equally?) to each server member

splitice

Use shared memory

5

Would be better to share jdomain state among all workers in order to save on redundant DNS queries and also keep all workers in sync when an update occurs.

nicholaschiasson

Allow nginx startup without doing initial DNS lookup

2

We should support a flag per jdomain instance indicating if we explicitly want nginx to do the DNS lookup or not on startup. This has implications on memory management of...

nicholaschiasson

Change DNS query trigger to timer event basis

1

This module would really be more clean if the trigger for DNS query was on a timer event. That way, all jdomain DNS would be self updating and not require...

nicholaschiasson

I think we should try to prefer [this newer health check module](https://github.com/zhouchangxun/ngx_healthcheck_module). It is noted that it is still in development, however, it has support for prometheus output and also...

nicholaschiasson

Depends on #48 Blocking mode? For real? Are you serious? I know, it sounds crazy, but I think it should be an option. Add a directive attribute `blocking` which when...

nicholaschiasson

Hi, I want to know if jdomain support the headers: proxy_http_version 1.1; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection "Upgrade"; or my config is wrong This is my nginx.config: ` load_module /usr/local/nginx/modules/objs/ngx_http_upstream_jdomain_module.so;...

lancergon

expose the `max_conns=` argument to jdomain

splitice