Lua + Nginx | Openresty : Using many SSL certificates in a server block
With Nginx you can use many SSL certificates with many server blocks. You can’t do this with only one server block. But with Openresty or…
Tag: Openresty
Lua Nginx|Openresty: use session with redis sentinel
Read first: Lua Nginx|Openresty: use session with redis cluster Lua / Openresty: work with redis master-slave replication and redis sentinel Edit file /usr/local/share/lua/5.1/resty/session/storage/redis.lua Note: new…
Lua / Openresty: work with redis master-slave replication and redis sentinel
We use lua-resty-redis-connector Install lua-resty-redis-connector luarocks install lua-resty-redis-connector Example of usage: Online demo: http://5.161.72.222/test/sentinel
Lua / Openresty: Error: no resolver defined to resolve
Example code: And we see error: How to fix this error: Solution 1: use directive resolver example: resolver 8.8.8.8; in block location Solution 2: You…
Lua / Openresty: How to get real client IP address
Supports CloudFlare, Incapsula, Sucuri, Any Proxy … Note: if you use reverse proxy, you should use: Test: Online demo: http://5.161.72.222/test/ip
Openresty websocket: Could not decode a text frame as UTF-8.
We use lua-resty-websocket to create websocket server: https://github.com/openresty/lua-resty-websocket Solution: don’t use send_text, should use send_binary
Openresty websocket: payload too big
We use lua-resty-websocket to create websocket server: https://github.com/openresty/lua-resty-websocket And we see in log file: Solution: chunk data then send each chunk: We use some value…
Lua Nginx|Openresty: use session with redis cluster
Require: lua-resty-redis , lua-resty-lock , lua-resty-redis-cluster , lua-resty-session Example nginx.conf Now test http://localhost:8080/test/session
Lua Nginx | Openresty : lua-resty-string error: undefined symbol: EVP_CIPHER_CTX_init
Sample code: Check log: tail /var/log/nginx/error.log Reason: lua-resty-string v0.15 remove EVP_CIPHER_CTX_init Check here Check version in file: /usr/local/share/lua/5.1/resty/string.lua lua-resty-string Version 0.09 You must update to…
Luarocks/git error: The unauthenticated git protocol on port 9418 is no longer supported.
Example error: Fix: run this command first: git config --global url."https://".insteadOf git:// Done, retry: now, we have two files xmodem.lua rediscluster.lua in folder /usr/local/share/lua/5.1/resty/