[spring boot] request parameter debug

application.properties

logging.level.org.apache.coyote.http11=debug

console

2021-04-06 23:11:32.202 DEBUG 2773 --- [nio-8080-exec-8] o.a.coyote.http11.Http11InputBuffer      : Before fill(): parsingHeader: [true], parsingRequestLine: [true], parsingRequestLinePhase: [0], parsingRequestLineStart: [0], byteBuffer.position(): [0], byteBuffer.limit(): [0], end: [376]
2021-04-06 23:11:32.203 DEBUG 2773 --- [nio-8080-exec-8] o.a.coyote.http11.Http11InputBuffer      : Received [GET /hello?username=james HTTP/1.1
Host: localhost:8080
Upgrade-Insecure-Requests: 1
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0.3 Safari/605.1.15
Accept-Language: ko-kr
Accept-Encoding: gzip, deflate
Connection: keep-alive

]