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@dilipkrish In my project, I used fastjson, but the access to the /v2/api-docs.json returned empty.
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https://ailumao.cn/2020/10/31/Fastjson%E5%8F%8D%E5%BA%8F%E5%88%97%E5%8C%96/
概述: 历史漏洞: Fastjson1.2.47反序列化漏洞: 1.2.24
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@Caused by: com.alibaba.fastjson.JSONException: can't create non-static inner class instance.
at com.alibaba.fastjson.parser.deserializer.JavaBeanDeserializer.createInstance(JavaBeanDeserializer.jav…
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test code
```golang
func TestStdJsonParseStd(t *testing.T) {
var s = `hello world`
bin, err := json.Marshal(s)
log.Println(string(bin), err)
var d interface{}
err = json.Unmarshal(bi…
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2019-04-26 12:36:54.941 ERROR com.shimh.common.controlleradvice.GlobalExceptionHandler 88 ExceptionHandler - 服务器内部错误 , uri: /articles , caused by: org.springframework.http.converter.HttpMessageNotWrit…
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### 问题描述
最近将项目的fastjson升级到fastjson2,运行一两天后 发现 JVM中的Metaspace占用使用越来越大,引发内存溢出。但退回到fastjson 1系列版本后恢复稳定。
### 环境信息
*请填写以下信息:*
- OS信息: [e.g.:Windows Server 2016 Datacenter 4Core 3.40GHz 32 GB]
…
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java.lang.NumberFormatException: For input string: ""
at java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Long.parseLong(Long.java:601)
at java.lang.Lon…
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at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1447)
at com.alibaba.fastjson.parser.DefaultJSONParser.parse(DefaultJSONParser.java:1333)
at com.alibaba.fastjson.JSO…
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`String url = "http://localhost:8080/user";//473 255
Map params = new HashMap();
String encode = "UTF-8";
params.put("username", "rcyj_20180");
params.put("password", "78sexwqeqw");
…
ithjz updated
6 years ago
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使用JNI模式,无法排除fastjson依赖
`
com.taosdata.jdbc
taos-jdbcdriver
3.2.4
fastjson
com.alibaba
…