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The TAC (Tiny API Cloud) is a server-side solution with tangram. Of course, it also supports the use of secession from tangram; TAC is not a platform, nor a framework, but a development model.

License: MIT License

JavaScript 4.55% HTML 0.16% Vue 5.55% CSS 0.02% Java 89.72%
tangram tac micro-service

tac's Issues

测试问题

你好,问一下 预发布测试的时候入参怎么传?

有点疑问

这是一个让客户端开发人员去定义接口字段,接口ID的一个模式?客户端人员写好了一个mock接口,服务端的开发就把自己的数据对接到这个接口,是这个意思吗?

数据源多个版本的冲突问题 & jar使用框架引起的问题

问题一:能否兼容数据源的多个版本?
目前存在这样一个问题:
jar-A依赖于数据源db0.3版本。
jab-B依赖于数据源db0.4版本。

从db0.3--0.4的升级过程中。
某些接口实现发生了变化,或者返回值发生变化。

extend-libs放入db0.3和db0.4两个版本。(实际好像是有一个会生效)

测试中发现,jar-A和jar-B中不能指定到具体版本。只有一个结果会正确。

问题二:
jar使用spring boot或者 guava等来进行注入操作, 我们的container如何进行解析?

这个是我姿势不对嘛~~

F:\Projects\JAVA\tac\tac-dev-source> java -jar ..\tac-console\target\tac-console-0.0.4.jar --package --msCode=helloworld
12:06:00.015 [main] DEBUG com.alibaba.tac.console.ConsoleApplication - the temp tac lib folder:C:\Users\LIXUNH~1\AppData\Local\Temp\com.alibaba.tac-spring-boot-libs
2018-05-28 12:06:00.753  INFO 8200 --- [           main] c.a.tac.console.ConsoleApplication       : Starting ConsoleApplication v0.0.4 on lxh with PID 8200 (F:\Projects\JAVA\tac\tac-console\target\tac-console-0.0.4.jar started by LiXunHuan in F:\Projects\JAVA\tac\tac-dev-source)
2018-05-28 12:06:00.757  INFO 8200 --- [           main] c.a.tac.console.ConsoleApplication       : The following profiles are active: simple

ConsoleApplication.java中有段代码重复

if (!webEnv) {
// command model
springApplication.setAdditionalProfiles(additionProfile);
} else {
// web model
springApplication.setAdditionalProfiles(additionProfile);
}
这里配置在上面已经按环境区分了,这里设置代码重复了。

关于项目应用场景的一些疑惑

1 目前项目在阿里巴巴内部的使用情况如何?
之前看天猫和淘宝廉价版上面有使用。
2 tac本身的场景是哪些?
我的理解是,目前更偏向于对聚合层服务,进行服务编排,本身不能很重。
如果增加数据库,rpc等的调用,会增加整体的复杂度,甚至导致tac不可用。
3 本身采用自定义classloader方式加载类,使用上会有一定局限性。
第一,需要让使用方指定哪些是tac可以做的,哪些不能做,这个比较难阐述。
第二,目前客户端集成sdk后,只能对应一个URL,这样客户端本身拆解的过于零散,代码重复过多。
第三,classloader,目前不支持动态添加方法,变量,这样必须重启。

maven打包到tac-engine不动了

在tac目录下mvn clean package到tac-engine启动了springboot,显示启动成功然后就不动了。从文档上没找到打包相关问题,是我姿势不对吗?请指导一下,谢谢!
最后输出
2018-11-15 10:48:26.156 INFO 13708 --- [ main] c.a.tac.test.redis.StringDataRedisTest : Starting StringDataRedisTest on iz2ze6yg9gdtue5w51f15lz with PID 13708 (started by root in /root/tac/tac-engine) 2018-11-15 10:48:26.157 INFO 13708 --- [ main] c.a.tac.test.redis.StringDataRedisTest : No active profile set, falling back to default profiles: default 2018-11-15 10:48:26.183 INFO 13708 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@6cdba6dc: startup date [Thu Nov 15 10:48:26 CST 2018]; root of context hierarchy 2018-11-15 10:48:27.832 INFO 13708 --- [ main] .s.d.r.c.RepositoryConfigurationDelegate : Multiple Spring Data modules found, entering strict repository configuration mode! 2018-11-15 10:48:28.280 INFO 13708 --- [ main] f.a.AutowiredAnnotationBeanPostProcessor : JSR-330 'javax.inject.Inject' annotation found and supported for autowiring 2018-11-15 10:48:29.804 INFO 13708 --- [ main] o.s.c.support.DefaultLifecycleProcessor : Starting beans in phase 2147483647 2018-11-15 10:48:29.899 INFO 13708 --- [ main] c.a.tac.test.redis.StringDataRedisTest : Started StringDataRedisTest in 4.72 seconds (JVM running for 6.401) testSub1

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