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Posted to notifications@apisix.apache.org by GitBox <gi...@apache.org> on 2022/05/17 02:56:23 UTC
[GitHub] [apisix] mygrsun opened a new issue, #7056: help request: is there any way to get the upstream error in the plugin?
mygrsun opened a new issue, #7056:
URL: https://github.com/apache/apisix/issues/7056
### Description
i want to get the upstream timeout error in the plugin.beacuse i want to sent a json resonse to caller when the upstream is timeout.for example :
{"Response":{"RequestId":"123","Error":{"Message":"upstream timeout"}}}
### Environment
- APISIX version (run `apisix version`):
- Operating system (run `uname -a`):
- OpenResty / Nginx version (run `openresty -V` or `nginx -V`):
- etcd version, if relevant (run `curl http://127.0.0.1:9090/v1/server_info`):
- 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] soulbird commented on issue #7056: help request: is there any way to get the upstream error in the plugin?
Posted by GitBox <gi...@apache.org>.
soulbird commented on issue #7056:
URL: https://github.com/apache/apisix/issues/7056#issuecomment-1128369854
It looks like you can only get a 502 status code in Apache APISIX. Maybe you can use [get_logs](https://github.com/openresty/lua-resty-core/blob/master/lib/ngx/errlog.md#get_logs) function to extract relevant information from the error log to determine `reset` or `timeout`, etc. I have not tested it, not sure if it is feasible.
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[GitHub] [apisix] mygrsun commented on issue #7056: help request: is there any way to get the upstream error in the plugin?
Posted by GitBox <gi...@apache.org>.
mygrsun commented on issue #7056:
URL: https://github.com/apache/apisix/issues/7056#issuecomment-1128533427
> you can use this plugin: https://github.com/apache/apisix/blob/master/docs/en/latest/plugins/response-rewrite.md
>
> the config maybe:
>
> ```json
> {
> "plugins": {
> "response-rewrite": {
> "body": "{\"code\":\"ok\",\"message\":\"new json body\"}",
> "status_code": 502,
> "vars": [
> ["status","==",502]
> ]
> }
> },
> "upstream": {
> "nodes": {
> "127.0.0.1:1980": 1
> },
> "type": "roundrobin"
> },
> "uri": "/hello"
> }
> ```
>
> just an example, please read the plugin document.
thank you
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[GitHub] [apisix] tzssangglass commented on issue #7056: help request: is there any way to get the upstream error in the plugin?
Posted by GitBox <gi...@apache.org>.
tzssangglass commented on issue #7056:
URL: https://github.com/apache/apisix/issues/7056#issuecomment-1128378138
you can use this plugin: https://github.com/apache/apisix/blob/master/docs/en/latest/plugins/response-rewrite.md
the config maybe:
```json
{
"plugins": {
"response-rewrite": {
"body": "{\"code\":\"ok\",\"message\":\"new json body\"}",
"status_code": 502,
"vars": [
["status","==",502]
]
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}
```
just an example, please read the plugin document.
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[GitHub] [apisix] spacewander closed issue #7056: help request: is there any way to get the upstream error in the plugin?
Posted by GitBox <gi...@apache.org>.
spacewander closed issue #7056: help request: is there any way to get the upstream error in the plugin?
URL: https://github.com/apache/apisix/issues/7056
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