nginx 502 bad gateway

nginx 502 bad gateway 總結 一般是php問題居多，也需要調整相應的nginx參數，最后也可能是mysql假死 nginx問題 查看日志中的報錯error.log 一般設置 ...

org.apache.coyote.http11.HeadersTooLargeException: An attempt was made to write more data to the res

springcloud項目，請求某個服務時報錯如下：org.apache.coyote.http11.HeadersTooLargeException: An attempt was made to ...