apisix will retry the post method?

[kellyseeme]

Description

use the apisix default value,if the post request return 502,then apisix will retry the next upstream server and return 200,how to chang this?and why use settings?

Environment

• APISIX version (run apisix version):2.15.3
• 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):

[kayx23]

Do you mean you want APISIX to return 5xx instead of trying the next upstream node?

[kellyseeme]

Do you mean you want APISIX to return 5xx instead of trying the next upstream node?

yes，which place i can cancle this settings？

[kayx23]

I don't think this is possible (cc @shreemaan-abhishek ). Can you provide your use case and explain why you would like to implement this?

[kellyseeme]

I don't think this is possible (cc @shreemaan-abhishek ). Can you provide your use case and explain why you would like to implement this?

Post requests are not idempotent and retrying is risky.

[kellyseeme]

I don't think this is possible (cc @shreemaan-abhishek ). Can you provide your use case and explain why you would like to implement this?

Which scenarios and request methods are retried by default? Can you list this?

[ShenFeng312]

I think this can help you .But you may need edit nginx.conf after apisix init if config.yml not support this https://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_next_upstream