KoTime
A lightweight springboot tool for tracing call graph ,which can help you find method's performances easily.
- ✅ Tracking the Java methods and calculating their execution times
- ✅ Show the paths of methods
- ✅ Find exceptions occurred in methods
- ✅ Email you after finding an overtime method
- ✅ Hot update online:you needn't restart it
- ✅ Thread manage:show threads information
- ✅ Easy to use:you needn't additional learning costs
- ✅ Enough to add a pom dependency:you needn't additional deployment costs
## Locations
[Gitee](https://gitee.com/huoyo/ko-time.git)
[Github](https://github.com/huoyo/ko-time.git)
[Support](https://www.patreon.com/chongyang)
## Documents
[中文简介/CHINESE](README.md)
[documents](http://www.kotime.cn/)
## Display
1.Calculating the execution times of Java methods
Finding the methods that need optimize
> 
2. Interface methods can be seen as follows
You can see every interface method that was called, and you need optimize them when they are red
3.Calling details
After clicking a inteface method,you can find paths of the method
4.Email
You can open email to receive a warning about overtime method since v2.2.5
## Important Versions
> V1.0：Basic functions
> V1.2：Error version
> V1.3：Log and time threshold
> V1.4：Add koTime.pointcut
> V1.8：Add the support for Mybatis and some metrics
> V1.9：--
> V2.0.0：Add the support for exceptions and data interfaces
> V2.0.1：Remove freemarker and thymeleaf;
Remove 'spring.profiles.active=koTime';
Remove getAllStackTraces();
Remove layui;
Optimize configs；
> V2.0.2：Add auth;
> V2.0.7：Display routes for Controllers
> V2.0.8：Times for various params combinations
> V2.2.0：Support using database to store data
> V2.2.2：Support the viewer to use English
> V2.2.3：Support using redis to store data
> V2.2.5：Add `ko-time.discard-rate` to allow project discard some data;
Fix a bug for DataBase;
Add email;
> V2.2.8：Hot update
>
> V2.3.0：Add `ko-time.auth-expire` to allow users define timeout value;optimize ui
>
> V2.3.1：Remove StringStack to adapt jdk17+
## Copyright
> 1.This project belongs to Chang Zhang,and Its open source protocol is LGPL-2.1；
>
> 2.You can use it freely by linking it,but you can not do secondary development based on this before auhtor's authorization.;
>
