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Posted to notifications@apisix.apache.org by GitBox <gi...@apache.org> on 2022/03/17 11:43:01 UTC
[GitHub] [apisix] kekoke opened a new issue #6648: help request: Use Nginx as proxy service, return 404 not found
kekoke opened a new issue #6648:
URL: https://github.com/apache/apisix/issues/6648
### Description
As subject, please refer to below information
Route config:
```
{
"uri": "/*",
"id": "sanctions",
"name": "sanctions",
"methods": [
"GET",
"POST",
"PUT",
"DELETE",
"PATCH",
"HEAD",
"OPTIONS"
],
"host": "uat-sanctions-api.com",
"upstream": {
"nodes": [
{
"host": "uat-sanctions-api.com",
"port": 80,
"weight": 1
}
],
"timeout": {
"connect": 6,
"send": 6,
"read": 6
},
"type": "roundrobin",
"checks": {
"active": {
"concurrency": 10,
"healthy": {
"http_statuses": [
200,
302
],
"interval": 1,
"successes": 2
},
"http_path": "/",
"port": 80,
"timeout": 1,
"type": "http",
"unhealthy": {
"http_failures": 5,
"http_statuses": [
429,
404,
500,
501,
502,
503,
504,
505
],
"interval": 1,
"tcp_failures": 2,
"timeouts": 3
}
}
},
"scheme": "http",
"pass_host": "pass",
"keepalive_pool": {
"idle_timeout": 60,
"requests": 1000,
"size": 320
}
},
"status": 1
}
```
Nginx config:
Postman testing:
When I direct to call API, the API service is ok:
Could I how to fix this problem?
Thank you very much for your attention! -^-^
### Environment
- APISIX version (`2.12.0`):
- Operating system (`ubuntu`):
- Nginx version (`1.18.0`):
- etcd version, if relevant (`3.4.0`):
- APISIX Dashboard version, if relevant:
- Plugin runner version, for issues related to plugin runners:
- LuaRocks version, for installation issues (run `luarocks --version`):
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[GitHub] [apisix] kekoke commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1072937571
Hi @tzssangglass, sorry for I have one more qunestion. I note that When I exclude --resolve parmeter in command, I will got the 404.
As I know Nginx will forward to http request of ```apigw-dev.com``` to ```127.0.0.1:9080(0.0.0.0:9080)``` in the Server, Why are we adding ```--resolve 'apigw-dev.com:80:127.0.0.1'``` into CURL request?
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[GitHub] [apisix] tzssangglass commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1071939757
1. as tokers said, you need to describe some clear;
2. show nginx.conf in text, not images;
3. use curl to trigger test, show the curl command in text;
These allow us to quickly reproduce the problem.
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[GitHub] [apisix] tzssangglass commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1071939757
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[GitHub] [apisix] kekoke commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1072043781
Hi @tokers @tzssangglass thanks!
I am using Docker Compose for APISIX deployment, and using Nginx to proxy APISIX, the nginx configuration as below:
```
server {
listen 80;
server_name apigw-dev.com;
location / {
proxy_pass http://0.0.0.0:9080; # APISIX admin API
root /home/application;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
```
Create route:
```
curl --location --request PUT 'http://apigw-dev.com/apisix/admin/routes/' \
--header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
--header 'Content-Type: application/json' \
--data-raw '{
"id": "sanctions",
"name": "sanctions",
"methods": [
"GET",
"POST",
"PUT"
],
"host": "uat-sanctions-api.com",
"uri": "/*",
"upstream": {
"type": "roundrobin",
"nodes": {
"uat-sanctions-api.com:80": 1
}
}
}'
```
Created route response:
Test ruote:
```
curl --location --request GET 'http://apigw-dev.com/api/account/info' \
--header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
--header 'Host: uat-sanctions-api.com' \
```
Tested route response:
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[GitHub] [apisix] tzssangglass commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1073177059
You will need to check the meaning of the curl `--resolve` command yourself. Anyway, it is not relevant to this question.
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[GitHub] [apisix] tzssangglass commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1072132860
my reproduction steps
1. nginx.conf
```nginx
server {
listen 80;
server_name apigw-dev.com;
location / {
proxy_pass http://0.0.0.0:9080; # APISIX admin API
proxy_set_header Host $host; # pass Host header to upstream, it's important
root /home/application;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
```
2. route config
```shell
$ curl --location --request PUT 'http://127.0.0.1:9080/apisix/admin/routes/' \
--header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
--header 'Content-Type: application/json' \
--data-raw '{
"id": "sanctions",
"name": "sanctions",
"methods": [
"GET",
"POST",
"PUT"
],
"host": "uat-sanctions-api.com",
"uri": "/*",
"upstream": {
"type": "roundrobin",
"nodes": {
"httpbin.org:80": 1
}
}
}'
```
3. test
```shell
curl --location --request GET 'http://apigw-dev.com/get' \
--resolve 'apigw-dev.com:80:127.0.0.1' \
--header 'Host: uat-sanctions-api.com'
```
Since you set the host match in the APISIX route via `"host": "uat-sanctions-api.com"`, but your nginx does not pass the `Host` in the client request header, you need to add `proxy_set_header Host $host;`
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[GitHub] [apisix] kekoke commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1072927133
> my reproduction steps
>
> 1. nginx.conf
>
> ```nginx
> server {
> listen 80;
> server_name apigw-dev.com;
>
> location / {
> proxy_pass http://0.0.0.0:9080; # APISIX admin API
> proxy_set_header Host $host; # pass Host header to upstream, it's important
> root /home/application;
> index index.html index.htm;
> }
>
> error_page 500 502 503 504 /50x.html;
> location = /50x.html {
> root html;
> }
>
> }
> ```
>
> 2. route config
>
> ```shell
> $ curl --location --request PUT 'http://127.0.0.1:9080/apisix/admin/routes/' \
> --header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
> --header 'Content-Type: application/json' \
> --data-raw '{
> "id": "sanctions",
> "name": "sanctions",
> "methods": [
> "GET",
> "POST",
> "PUT"
> ],
> "host": "uat-sanctions-api.com",
> "uri": "/*",
> "upstream": {
> "type": "roundrobin",
> "nodes": {
> "httpbin.org:80": 1
> }
> }
> }'
> ```
>
> 3. test
>
> ```shell
> curl --location --request GET 'http://apigw-dev.com/get' \
> --resolve 'apigw-dev.com:80:127.0.0.1' \
> --header 'Host: uat-sanctions-api.com'
> ```
>
> Since you set the host match in the APISIX route via `"host": "uat-sanctions-api.com"`, but your nginx does not pass the `Host` in the client request header, you need to add `proxy_set_header Host $host;`
@tzssangglass It is ok for me too. Thank you so much! have a nice weekend -^-^
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[GitHub] [apisix] kekoke closed issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke closed issue #6648:
URL: https://github.com/apache/apisix/issues/6648
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[GitHub] [apisix] tokers commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tokers commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1071934025
Could you describe your API topology clearly? Is nginx the backend of apisix?
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[GitHub] [apisix] kekoke commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1072043781
Hi @tokers @tzssangglass thanks!
I am using Docker Compose for APISIX deployment, and using Nginx to proxy APISIX, the nginx configuration as below:
```
server {
listen 80;
server_name apigw-dev.com;
location / {
proxy_pass http://0.0.0.0:9080; # APISIX admin API
root /home/application;
index index.html index.htm;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root html;
}
}
```
Create route:
```
curl --location --request PUT 'http://apigw-dev.com/apisix/admin/routes/' \
--header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
--header 'Content-Type: application/json' \
--data-raw '{
"id": "sanctions",
"name": "sanctions",
"methods": [
"GET",
"POST",
"PUT"
],
"host": "uat-sanctions-api.com",
"uri": "/*",
"upstream": {
"type": "roundrobin",
"nodes": {
"uat-sanctions-api.com:80": 1
}
}
}'
```
Created route response:
Test ruote:
```
curl --location --request GET 'http://apigw-dev.com/api/account/info' \
--header 'X-API-KEY: edd1c9f034335f136f87ad84b625c8f1' \
--header 'Host: uat-sanctions-api.com' \
```
Tested route response:
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[GitHub] [apisix] tokers commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
tokers commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1071934025
Could you describe your API topology clearly? Is nginx the backend of apisix?
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[GitHub] [apisix] kekoke commented on issue #6648: help request: Use Nginx as proxy service, return 404 not found
Posted by GitBox <gi...@apache.org>.
kekoke commented on issue #6648:
URL: https://github.com/apache/apisix/issues/6648#issuecomment-1073399623
> You will need to check the meaning of the curl `--resolve` command yourself. Anyway, it is not relevant to this question.
Yes, I see. Thanks again. -^-^
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