15:15:13.305 admin [main] ERROR c.w.d.a.c.u.JacksonUtil - Illegal unquoted character ((CTRL-CHAR, code 26)): has to be escaped using backslash to be included in string value at [Source: (String)"[{"logId":1114,"logDateTim":1650362257000,"executeResult":{"code":500,"msg":"bloc...
在处理JSON数据时遇到“illegal character ((ctrl-char, code 31))”这类错误,通常意味着JSON字符串中包含了非法的控制字符或不可见字符。这些字符可能是由于多种原因被引入的,包括文件编码问题、数据在传输过程中被损坏,或者在生成JSON字符串时错误地包含了非文本数据。 1. 解释错误含义 非法字符(Illegal Character...
Illegal character ((CTRL-CHAR, code 31))问题排查 gzip接口返回 #接口返回gzip方式privatestaticfinalString ENCODING_UTF8 = "UTF-8";privatestaticObjectMapper mapper =newObjectMapper();privatevoidwriteResponse(HttpServletResponse response, Object outJB){ response.setHeader("Access-Control-Allow-Origin","*...
Illegal character ((CTRL-CHAR, code 31))问题排查 gzip接口返回 #接口返回gzip方式 private static final String ENCODING_UTF8 = "UTF-8"; private static ObjectMapper mapper = new ObjectMapper(); private void writeResponse(HttpServletResponse response, Object outJB){ response.setHeader("Access-Control-...
通过之前的分析,知道了Illegal character ((CTRL-CHAR, code 31))的问题是因为聚合层往核心层进行过feign调用时参数过大,经过网络传输到达后端服务时数据丢失导致解析失败。所以接下来调整聚合层的feign的压缩配置: # 请求参数压缩配置 feign.compression.request.mime-types = text/xml,application/xml,application/json...
sh33dafi closed this ascompletedin#13on Aug 24, 2019 sh33dafi added a commit that references this issueon Aug 24, 2019 fixes#12(#13) 3dada22 I'm still getting this issue but when failure message have ANSI caracteres. In my case is something like this: ...
character ((CTRL-CHAR, code 10)): has to be escaped using backslash to be included in string value\n at [Source: (PushbackInputStream); 百度翻译如下: JSON解析错误:非法的无引号字符((CTRL-CHAR,代码10):必须使用反斜杠进行转义才能包含在字符串值中;嵌套异常为com.fasterxml.jackson.databind.JsonMap...
Illegal unquoted character ((CTRL-CHAR, code 9)): has to be escaped using backslash to be included in string value 查看是哪个字符导致的 System.out.println(newString(Character.toChars(9) )); 1. 纠错 把这个字符替换掉即可。 str=str.replace(newString(Character.toChars(x) ),""); ...
Illegal character ((CTRL-CHAR, code 31))问题排查 gzip接口返回 代码语言:javascript 复制 #接口返回gzip方式 private static final String ENCODING_UTF8 = "UTF-8"; private static ObjectMapper mapper = new ObjectMapper(); private void writeResponse(HttpServletResponse response, Object outJB){ response....
JSON parse error: Illegal character ((CTRL-CHAR, code 31)): only regular white space (\r, \n, \t) 解决: http调用的时候爆出这个错,其实就是参数过大,超过当前设置的最大参数长度,参数超过了,肯能部分被截掉了,导致json字符串不完整,也就解析出问题了。要么减小参数的长度,要么将参数的允许长度设置...