openresty-en

1–30 of 2447

Welcome to the official English mailing list for OpenResty! We also discuss related components like LuaJIT, NGINX, and systemtap here :)

The homepage for the OpenResty web platform is at https://openresty.org

Please join the list before posting! To subscribe to the list, please send an empty email to the address openresty-en+subscribe@googlegroups.com

When you want to report a problem, please always provide the exact version numbers for the related software you are using (including the operating system).

No other languages are allowed here. The official Chinese mailing list for OpenResty is at https://groups.google.com/group/openresty

Post Archive: https://groups.google.com/group/openresty-en
Subscribing: send an empty email to openresty-en+subscribe@googlegroups.com
Posting: send emails to openresty-en@googlegroups.com
Unsuscribing: send emails to openresty-en+unsubscribe@googlegroups.com

0 selected

Przemysław Sobala

Jan 25

body_filter_by_lua does not work with echo_location

Hello The following configuration does not work - ngx.arg[1] is empty all the time and the "xxx

unread,

body_filter_by_lua does not work with echo_location

Hello The following configuration does not work - ngx.arg[1] is empty all the time and the "xxx

Jan 25

12/29/22

Tracing the Slowest PCRE Regular Expressions in OpenResty or Nginx Processes

Hey everyone! OpenResty XRay provides dynamic-tracing tools that can analyze online OpenResty and

unread,

Tracing the Slowest PCRE Regular Expressions in OpenResty or Nginx Processes

Hey everyone! OpenResty XRay provides dynamic-tracing tools that can analyze online OpenResty and

12/29/22

12/23/22

How OpenResty and Nginx Allocate and Manage Memory

Hello everyone! For those who are wondering, here we tell you How OpenResty and Nginx Allocate and

unread,

How OpenResty and Nginx Allocate and Manage Memory

Hello everyone! For those who are wondering, here we tell you How OpenResty and Nginx Allocate and

12/23/22

12/20/22

Analyzing the Most CPU-Consuming Requests in OpenResty or Nginx

Hello OpenResty community! We know it is helpful for DevOps and SRE folks to quickly find out

unread,

Analyzing the Most CPU-Consuming Requests in OpenResty or Nginx

Hello OpenResty community! We know it is helpful for DevOps and SRE folks to quickly find out

12/20/22

12/19/22

Listing Loaded Lua Modules in OpenResty or Nginx Processes

Hey everyone! OpenResty XRay provides a Lua-compatible language called YLua that supports writing

unread,

Listing Loaded Lua Modules in OpenResty or Nginx Processes

Hey everyone! OpenResty XRay provides a Lua-compatible language called YLua that supports writing

12/19/22

s kai, 佘彦斌2

12/16/22

How to print full log for tcp stream

using reqsock:receive API in content by lua block , you can get all data from client.But you should

unread,

How to print full log for tcp stream

using reqsock:receive API in content by lua block , you can get all data from client.But you should

12/16/22

jian wang, Attenuation4

12/11/22

how to get websocket traffic？

when openresty as proxy to transfer the websocket traffic, i want to intercept the traffic. 在2022年12月

unread,

how to get websocket traffic？

when openresty as proxy to transfer the websocket traffic, i want to intercept the traffic. 在2022年12月

12/11/22

Brian Quass, Junlong li2

12/10/22

Please help. I'm being blocked from my website by openresty/1.19.9.1

From your description, you do not use openresty at all. When you can not access your website, you

unread,

Please help. I'm being blocked from my website by openresty/1.19.9.1

From your description, you do not use openresty at all. When you can not access your website, you

12/10/22

Jonathan Vanasco2

12/9/22

Changes to ubuntu-22.04 package from 20.04?

After fighting with GitHub Actions for several hours, and not being able to coordinate the

unread,

Changes to ubuntu-22.04 package from 20.04?

After fighting with GitHub Actions for several hours, and not being able to coordinate the

12/9/22

12/7/22

For those interested in how OpenResty XRay works, here's a high-level gif that will help you

unread,

For those interested in how OpenResty XRay works, here's a high-level gif that will help you

12/7/22

12/7/22

OpenResty with HAProxy

Hi. Have anybody tried to run openresty within HAProxy? https://www.haproxy.com/blog/5-ways-to-extend

unread,

OpenResty with HAProxy

Hi. Have anybody tried to run openresty within HAProxy? https://www.haproxy.com/blog/5-ways-to-extend

12/7/22

12/6/22

Set up a Simplest Reverse Proxy and Load Balancer with OpenResty Edge

Hi folks! I want to share with you our post where we demonstrate how to setup the simplest reverse

unread,

Set up a Simplest Reverse Proxy and Load Balancer with OpenResty Edge

Hi folks! I want to share with you our post where we demonstrate how to setup the simplest reverse

12/6/22

12/5/22

Upload SSL Certificates for HTTPS Sites in OpenResty Edge

Hello everyone! If you're wondering how to upload your own SSL certificates to your HTTPS

unread,

Upload SSL Certificates for HTTPS Sites in OpenResty Edge

Hello everyone! If you're wondering how to upload your own SSL certificates to your HTTPS

12/5/22

12/2/22

Retrieving raw nginx location string

Is it possible to get the raw location string in a block? location ~ "/test/(.+)/world" {

unread,

Retrieving raw nginx location string

Is it possible to get the raw location string in a block? location ~ "/test/(.+)/world" {

12/2/22

Jordi Escudero, … solomon4

11/29/22

SSL Client Hello Unrecognized Custom Extensions

Hi, Is the client actually sending the custom extension? `get_client_hello_ext` only gets the raw

unread,

SSL Client Hello Unrecognized Custom Extensions

Hi, Is the client actually sending the custom extension? `get_client_hello_ext` only gets the raw

11/29/22

11/29/22

ngx.sleep() vs semaphore:wait() for sleeping in a tight loop?

Hello, I have a location that runs a very tight loop holding open connections and sending response

unread,

ngx.sleep() vs semaphore:wait() for sleeping in a tight loop?

Hello, I have a location that runs a very tight loop holding open connections and sending response

11/29/22

Aisse Tejas, Stefan Parvu2

11/24/22

Resolving Bilibili’s major site incident with OpenResty XRay

“ The Lua flame graph eventually located the culprit — a string-type zero value for a server weight (

unread,

Resolving Bilibili’s major site incident with OpenResty XRay

“ The Lua flame graph eventually located the culprit — a string-type zero value for a server weight (

11/24/22

11/22/22

Enable HTTP Cache in OpenResty Edge

When the client requests hit the cache on the Edge Node server, no requests need to be sent to the

unread,

Enable HTTP Cache in OpenResty Edge

When the client requests hit the cache on the Edge Node server, no requests need to be sent to the

11/22/22

11/21/22

Real-Time Purge HTTP Cache in OpenResty Edge

Hi all! Learn how to purge OpenResty Edge's HTTP cache across the whole gateway network in real

unread,

Real-Time Purge HTTP Cache in OpenResty Edge

Hi all! Learn how to purge OpenResty Edge's HTTP cache across the whole gateway network in real

11/21/22

Maksym, Junlong li3

11/21/22

Setup Global log_format

Yes, below is an example of my configuration, as you can see, the include goes before the definition

unread,

Setup Global log_format

Yes, below is an example of my configuration, as you can see, the include goes before the definition

11/21/22

11/20/22

Limit Request Rate by Custom Keys in OpenResty Edge

Hi everyone! We know sometimes the clients send requests too fast, like under a denial of service

unread,

Limit Request Rate by Custom Keys in OpenResty Edge

Hi everyone! We know sometimes the clients send requests too fast, like under a denial of service

11/20/22

11/20/22

sock:receive() timeout on unix socket results in SIGSEGV in nginx worker

I noticed that such code in my content_by_lua block local sock = ngx.socket.udp() sock:setpeername(

unread,

sock:receive() timeout on unix socket results in SIGSEGV in nginx worker

I noticed that such code in my content_by_lua block local sock = ngx.socket.udp() sock:setpeername(

11/20/22

11/19/22

Lua-Land CPU Flame Graphs in OpenResty XRay

Hey folks! Don't miss our post about Lua-Land CPU Flame Graphs in OpenResty XRay!! This article

unread,

Lua-Land CPU Flame Graphs in OpenResty XRay

Hey folks! Don't miss our post about Lua-Land CPU Flame Graphs in OpenResty XRay!! This article

11/19/22

xiang...@gmail.com

11/18/22

unexpected index -1 comes up when copy a table with only one element

this is my origin post: unexpected index -1 comes up when copy a table with only one element · Issue

unread,

unexpected index -1 comes up when copy a table with only one element

this is my origin post: unexpected index -1 comes up when copy a table with only one element · Issue

11/18/22

Vitaly Zuevsky, Junlong li2

11/13/22

Setting custom error status description

ngx.exit can not specify the "reason phrase". If you would like to specify the "reason

unread,

Setting custom error status description

ngx.exit can not specify the "reason phrase". If you would like to specify the "reason

11/13/22

11/1/22

how to connect microsoft sqlserver

how to connect microsoft sqlserver?

unread,

how to connect microsoft sqlserver

how to connect microsoft sqlserver?

11/1/22

Vitaly Zuevsky, Junlong li2

10/27/22

getting hmac-sha256 defined in set-misc-nginx-module from content_by_lua_block

For the first, I think you can get the var by ngx.var.VAR_NAME For the second, you can use pairs to

unread,

getting hmac-sha256 defined in set-misc-nginx-module from content_by_lua_block

For the first, I think you can get the var by ngx.var.VAR_NAME For the second, you can use pairs to

10/27/22

Vitaly Zuevsky, Aisse Tejas2

10/25/22

Slack invite is broken

Hello Vitaly, we're sorry for the inconvenience; we've been struggling with that slack glitch

unread,

Slack invite is broken

Hello Vitaly, we're sorry for the inconvenience; we've been struggling with that slack glitch

10/25/22

Canabian, xiaoxi mou2

10/25/22

Dynamic Upstream server ( add/Remove )

You can use module [lua-upstream-nginx-module](https://github.com/openresty/lua-upstream-nginx-module

unread,

Dynamic Upstream server ( add/Remove )

You can use module [lua-upstream-nginx-module](https://github.com/openresty/lua-upstream-nginx-module

10/25/22

John Parsons, Junlong li2

10/22/22

Module-level reference to ngx.shared.DICT

For a better performance, you should declare a local reference to the dict at the module level On

unread,

Module-level reference to ngx.shared.DICT

For a better performance, you should declare a local reference to the dict at the module level On

10/22/22

Search

Clear search

Close search

Google apps

Main menu