Merge pull request #3076 from cvwright/cvwright/worker-keepalive

Add keepalive on worker upstreams and use persistent connections
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Slavi Pantaleev 2024-01-05 10:48:32 +02:00 committed by GitHub
commit 724021cfde
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@ -12,6 +12,7 @@
{% macro render_worker_upstream(name, workers) %}
{% if workers | length > 0 %}
upstream {{ name }} {
keepalive {{ workers | length * 2 }};
{% for worker in workers %}
server "{{ worker.name }}:{{ worker.port }}";
{% endfor %}
@ -24,6 +25,8 @@
location ~ {{ location }} {
proxy_pass http://{{ upstream_name }}$request_uri;
proxy_set_header Host $host;
proxy_http_version 1.1;
proxy_set_header Connection "";
}
{% endfor %}
{% endmacro %}
@ -39,6 +42,7 @@
# ensures that requests from the same client will always be passed
# to the same server (except when this server is unavailable)
hash $http_x_forwarded_for;
keepalive {{ generic_workers | length * 2 }};
{% for worker in generic_workers %}
server "{{ worker.name }}:{{ worker.port }}";