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Improve production high availability using structured failover and cache

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wiz 2021-02-23 13:30:50 +09:00
parent c9f2bd4029
commit 619eee9492
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GPG Key ID: A394E332255A6173
3 changed files with 28 additions and 16 deletions
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2
production/nginx-mempool-ssr.conf
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@ -115,7 +115,7 @@
} }
location /api/v1/donations/images { location /api/v1/donations/images {
proxy_pass http://127.0.0.1:8999; proxy_pass http://127.0.0.1:8999;
proxy_cache cache; proxy_cache services;
proxy_cache_valid 200 1d; proxy_cache_valid 200 1d;
} }
location /api/v1/ws { location /api/v1/ws {

2
production/nginx-mempool.conf
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@ -109,7 +109,7 @@
} }
location /api/v1/donations/images { location /api/v1/donations/images {
proxy_pass https://node220.bitcoin.wiz.biz; proxy_pass https://node220.bitcoin.wiz.biz;
proxy_cache cache; proxy_cache services;
proxy_cache_valid 200 1d; proxy_cache_valid 200 1d;
} }
location /api/v1/ws { location /api/v1/ws {

40
production/nginx.conf
View File

@ -51,12 +51,13 @@ http {
# proxy cache # proxy cache
proxy_cache off; proxy_cache off;
proxy_cache_path /var/cache/nginx keys_zone=cache:20m levels=1:2 inactive=600s max_size=500m; proxy_cache_path /var/cache/nginx/services keys_zone=services:20m levels=1:2 inactive=600s max_size=100m;
proxy_cache_path /var/cache/nginx/mainnet keys_zone=mainnet:20m levels=1:2 inactive=600s max_size=100m;
proxy_cache_path /var/cache/nginx/testnet keys_zone=testnet:20m levels=1:2 inactive=600s max_size=100m;
proxy_cache_path /var/cache/nginx/liquid keys_zone=liquid:20m levels=1:2 inactive=600s max_size=100m;
proxy_cache_path /var/cache/nginx/signet keys_zone=signet:20m levels=1:2 inactive=600s max_size=100m;
types_hash_max_size 2048; types_hash_max_size 2048;
# set proxy to use http/1.1
proxy_http_version 1.1;
# exempt localhost from rate limit # exempt localhost from rate limit
geo $limited_ip { geo $limited_ip {
default 1; default 1;
@ -72,11 +73,11 @@ http {
} }
# rate limit requests # rate limit requests
limit_req_zone $limited_ip_key zone=api:5m rate=200r/m; limit_req_zone $limited_ip_key zone=api:10m rate=200r/m;
limit_req_zone $limited_ip_key zone=electrs-address:5m rate=100r/m; limit_req_zone $limited_ip_key zone=electrs-address:10m rate=100r/m;
limit_req_zone $limited_ip_key zone=electrs-block:5m rate=200r/m; limit_req_zone $limited_ip_key zone=electrs-block:10m rate=200r/m;
limit_req_zone $limited_ip_key zone=electrs-tx:5m rate=300r/m; limit_req_zone $limited_ip_key zone=electrs-tx:10m rate=2000r/m;
limit_req_zone $limited_ip_key zone=electrs:5m rate=2000r/m; limit_req_zone $limited_ip_key zone=electrs:10m rate=2000r/m;
limit_req_status 429; limit_req_status 429;
# rate limit connections # rate limit connections
@ -138,7 +139,8 @@ http {
} }
upstream electrs-mainnet { upstream electrs-mainnet {
server [::1]:3000 fail_timeout=10s max_fails=10; server [2401:b140:1::92:201]:3000 weight=999 fail_timeout=10s max_fails=10;
server [2401:b140:1::92:202]:3000 weight=1 fail_timeout=10s max_fails=10;
server [2401:b140:1::100:220]:3000 backup; server [2401:b140:1::100:220]:3000 backup;
server [2401:b140:1::100:210]:3000 backup; server [2401:b140:1::100:210]:3000 backup;
} }
@ -147,11 +149,14 @@ http {
access_log /dev/null; access_log /dev/null;
location / { location / {
proxy_pass http://electrs-mainnet; proxy_pass http://electrs-mainnet;
proxy_cache mainnet;
proxy_cache_valid 200 2s;
} }
} }
upstream electrs-liquid { upstream electrs-liquid {
server [::1]:3001 fail_timeout=10s max_fails=10; server [2401:b140:1::92:201]:3001 weight=999 fail_timeout=10s max_fails=10;
server [2401:b140:1::92:202]:3001 weight=1 fail_timeout=10s max_fails=10;
server [2401:b140:1::100:220]:3001 backup; server [2401:b140:1::100:220]:3001 backup;
server [2401:b140:1::100:210]:3001 backup; server [2401:b140:1::100:210]:3001 backup;
} }
@ -160,11 +165,14 @@ http {
access_log /dev/null; access_log /dev/null;
location / { location / {
proxy_pass http://electrs-liquid; proxy_pass http://electrs-liquid;
proxy_cache liquid;
proxy_cache_valid 200 2s;
} }
} }
upstream electrs-testnet { upstream electrs-testnet {
server [::1]:3002 fail_timeout=10s max_fails=10; server [2401:b140:1::92:201]:3002 weight=999 fail_timeout=10s max_fails=10;
server [2401:b140:1::92:202]:3002 weight=1 fail_timeout=10s max_fails=10;
server [2401:b140:1::100:220]:3002 backup; server [2401:b140:1::100:220]:3002 backup;
server [2401:b140:1::100:210]:3002 backup; server [2401:b140:1::100:210]:3002 backup;
} }
@ -173,19 +181,23 @@ http {
access_log /dev/null; access_log /dev/null;
location / { location / {
proxy_pass http://electrs-testnet; proxy_pass http://electrs-testnet;
proxy_cache testnet;
proxy_cache_valid 200 2s;
} }
} }
upstream electrs-signet { upstream electrs-signet {
server [::1]:3003 fail_timeout=10s max_fails=10; server [2401:b140:1::92:201]:3003 weight=999 fail_timeout=10s max_fails=10;
server [2401:b140:1::92:202]:3003 weight=1 fail_timeout=10s max_fails=10;
server [2401:b140:1::100:220]:3003 backup; server [2401:b140:1::100:220]:3003 backup;
server [2401:b140:1::100:210]:3003 backup;
} }
server { server {
listen 127.0.0.1:4003; listen 127.0.0.1:4003;
access_log /dev/null; access_log /dev/null;
location / { location / {
proxy_pass http://electrs-signet; proxy_pass http://electrs-signet;
proxy_cache signet;
proxy_cache_valid 200 2s;
} }
} }