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Posted to notifications@dubbo.apache.org by GitBox <gi...@apache.org> on 2021/08/12 01:19:46 UTC

[GitHub] [dubbo] kukukakiki opened a new issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

kukukakiki opened a new issue #8476:
URL: https://github.com/apache/dubbo/issues/8476


   ###环境
   * Dubbo version:2.7.13
   *Operating System version:win10
   *Java version:1.8
   ### Steps to reproduce this issue
   1. spring-cloud-alibaba-dependencies版本是2.2.6.RELEASE
   2. 查看dubbo依赖版本是2.7.13
   3. 启动项目报找不到ServiceAnnotationPostProcessor
   4. 查找问题发现dubbo-config中此类是在3.0.0版本后才出现,所以2.7.13确实没有
   ### Expected Result
   项目能够正常启动
   ### Actual Result
   启动报错:
   ```
   Caused by: java.lang.ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor
   	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[na:1.8.0_251]
   	at java.lang.ClassLoader.loadClass(ClassLoader.java:418) ~[na:1.8.0_251]
   	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:355) ~[na:1.8.0_251]
   	at java.lang.ClassLoader.loadClass(ClassLoader.java:351) ~[na:1.8.0_251]
   	... 43 common frames omitted
   ```
   


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[GitHub] [dubbo] kukukakiki commented on issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

Posted by GitBox <gi...@apache.org>.
kukukakiki commented on issue #8476:
URL: https://github.com/apache/dubbo/issues/8476#issuecomment-899154381


   > 确定依赖的是 Dubbo 2.7.13 版本但是使用到了 ServiceAnnotationPostProcessor?
   
   spring-cloud-alibaba2.2.6.RELEASE依赖的dubbo是2.7.8,我自己的父pom把dubbo升级到了2.7.13
   需要升级几个依赖包就好了


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[GitHub] [dubbo] xujianjs commented on issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

Posted by GitBox <gi...@apache.org>.
xujianjs commented on issue #8476:
URL: https://github.com/apache/dubbo/issues/8476#issuecomment-900860786


   我直接从gitee的镜像clone下来的,未做任何变动。同样的问题,看源码提示:
   Service Annotation Bean Definition Registry Post Processor
   Deprecated
   Recommend ServiceClassPostProcessor as the substitute
   Since:
   2.5.8
   官方引入的包不是2.7.8吗,怎么还用到了丢弃的类?帮忙核实下


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[GitHub] [dubbo] kukukakiki closed issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

Posted by GitBox <gi...@apache.org>.
kukukakiki closed issue #8476:
URL: https://github.com/apache/dubbo/issues/8476


   


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[GitHub] [dubbo] AlbumenJ commented on issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

Posted by GitBox <gi...@apache.org>.
AlbumenJ commented on issue #8476:
URL: https://github.com/apache/dubbo/issues/8476#issuecomment-899025979


   确定依赖的是 Dubbo 2.7.13 版本但是使用到了 ServiceAnnotationPostProcessor?


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[GitHub] [dubbo] xujianjs commented on issue #8476: Dubbo 2.7.13ClassNotFoundException: org.apache.dubbo.config.spring.beans.factory.annotation.ServiceAnnotationPostProcessor

Posted by GitBox <gi...@apache.org>.
xujianjs commented on issue #8476:
URL: https://github.com/apache/dubbo/issues/8476#issuecomment-900860786


   我直接从gitee的镜像clone下来的,未做任何变动。同样的问题,看源码提示:
   Service Annotation Bean Definition Registry Post Processor
   Deprecated
   Recommend ServiceClassPostProcessor as the substitute
   Since:
   2.5.8
   官方引入的包不是2.7.8吗,怎么还用到了丢弃的类?帮忙核实下


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