발생 상황
- 프로젝트 postman 으로 로컬환경에서 통합테스트 중 API 요청할 때 다음과 같은 에러가 발생하였다.
2023-09-02T22:10:25.550+09:00 INFO 72091 --- [nio-8080-exec-1] o.apache.coyote.http11.Http11Processor : Error parsing HTTP request header
Note: further occurrences of HTTP request parsing errors will be logged at DEBUG level.
java.lang.IllegalArgumentException: Invalid character found in method name [0x160x030x010x000xf70x010x000x000xf30x030x03A0xe20x160xf0[0x160xc60xecr60xa1>00x11F0xd60xb0oM0x04ci0x0dx0x8e0xf70xe40xefJ0x8eH0x01 ]. HTTP method names must be tokens
at org.apache.coyote.http11.Http11InputBuffer.parseRequestLine(Http11InputBuffer.java:407) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:264) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:894) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1740) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) ~[tomcat-embed-core-10.1.12.jar:10.1.12]
at java.base/java.lang.Thread.run(Thread.java:833) ~[na:na]
발생 원인
- https가 아닌데 https 프로토콜로 요청하였다.
대처
- 구글링으로 원인 파악 후 바로 프로토콜을
http로 변경하여 해결하였다.
- 프로토콜을 잘 확인하자 🥹
Refs.
