hachi029 opened a new issue, #13093: URL: https://github.com/apache/apisix/issues/13093
### Current Behavior When using a logging plugin to record the response body, APISIX attempts to decompress uncompressed data, causing an warning messages in the error.log ### Expected Behavior APISIX only decompress compressed response bodies. ### Error Logs 2026/03/17 09:17:47 [warn] 8028#8028: *41269 [lua] log-util.lua:417: collect_body(): try decode compressed data err: inflate gzip err: INFLATE: data error while sending to client, client: 127.0.0.1, server: _, request: "GET /file-logger HTTP/1.1", upstream: "http://127.0.0.1:9001/file-logger";, host: "127.0.0.1:9080", request_id: "68725bcdd1aff0fad2f7a907daa9ac06" ### Steps to Reproduce 1. Run apisix with following router conf: ```json { "uri": "/file-logger", "upstream": { "nodes": { "127.0.0.1:9001": 1 }, "type": "roundrobin" }, "id": "1" "plugins": { "file-logger": { "path": "logs/file.log", "include_resp_body":true }, "gzip": { "types": ["application/json"], "min_length": 10, "compression_level": 5 } } } ``` 2. Start another nginx server 127.0.0.1:9001 with following conf : ```nginx location /file-logger { gzip off; content_by_lua_block { ngx.header.content_type = "application/json; charset=utf-8" ngx.say('{"code":"hello 123", "status":200}') } } ``` 3. Send request to APISIX: ```bash curl -H 'Accept-Encoding: gzip' http://127.0.0.1:9080/file-logger ``` ### 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`): -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
