[GitHub] [apisix] gamer22026 opened a new issue #6258: bug:

[GitBox <gi...@apache.org>]

gamer22026 opened a new issue #6258:
URL: https://github.com/apache/apisix/issues/6258


   ### Issue description
   
   First request to json endpoint using apisix is slow to return. Subsequent requests are fast. After a waiting a few minutes, another request is also slow (maybe some timeout value reached), and again subsequent requests are fast. Hitting the json endpoint directly (bypassing apisix) there is no slowdown.
   
   Also see closed issue: https://github.com/apache/apisix/issues/5559
   
   Running on a k8s 1.21 cluster
   
   ### Environment
   
   - apisix version (cmd: `apisix version`): 2.12.0
   - OS (cmd: `uname -a`):linux 
   - OpenResty / Nginx version (cmd: `nginx -V` or `openresty -V`): 1.19.9.1
   - etcd version, if have (cmd: run `curl http://127.0.0.1:9090/v1/server_info` to get the info from server-info API): 3.5.1
   - apisix-dashboard version, if have: 2.9.0
   - the plugin runner version, if the issue is about a plugin runner (cmd: depended on the kind of runner): N/A
   - luarocks version, if the issue is about installation (cmd: `luarocks --version`): 3.8.0
   
   
   ### Steps to reproduce
   
   Create rest endpoint that returns json data
   Create route to this backend endpoint
   curl the rest endpoint: Observe there is a no delay returning the data
   curl the apisix route endpoint: Observe that on first connect there is a noticeable  multi-second delay.
   curl the apisix route endpoint again: Observe that there is no delay returning data
   Wait 5m
   curl the apisix route endpoint: Observe that on first connect there is a noticeable  multi-second delay.
   
   ### Actual result
   
   Actual result is on first connect via apisix route endpoint, there is a multi-second delay
   
   ### Error log
   
   Nothing
   
   ### Expected result
   
   _No response_


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[GitHub] [apisix] gamer22026 closed issue #6258: bug: Slow response time on first connect

[GitBox <gi...@apache.org>]

gamer22026 closed issue #6258:
URL: https://github.com/apache/apisix/issues/6258


   


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