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Posted to commits@servicecomb.apache.org by GitBox <gi...@apache.org> on 2019/12/20 11:48:52 UTC
[GitHub] [servicecomb-java-chassis] sunjinghan7331 opened a new issue #1477: 过滤器不生效
sunjinghan7331 opened a new issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477
按照官方指导的spi方式配置了过滤器，但是没有生效，请问有什么原因？也没有报任何的错误
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[GitHub] [servicecomb-java-chassis] yhs0092 commented on issue #1477: 过滤器不生效
Posted by GitBox <gi...@apache.org>.
yhs0092 commented on issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477#issuecomment-568156851
是不是SPI配置文件写漏了呢？
Java-Chassis使用SPI机制加载扩展的时候会打印日志，可以参考一下[这里](https://github.com/apache/servicecomb-java-chassis/issues/1211#issuecomment-493656699)的评论检查一下日志。
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[GitHub] [servicecomb-java-chassis] sunjinghan7331 commented on issue #1477: 过滤器不生效
Posted by GitBox <gi...@apache.org>.
sunjinghan7331 commented on issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477#issuecomment-568392230
重新配置了过滤器文件，过滤器生效了，谢谢
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[GitHub] [servicecomb-java-chassis] liubao68 commented on issue #1477: 过滤器不生效
Posted by GitBox <gi...@apache.org>.
liubao68 commented on issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477#issuecomment-568385769
配置正确一般日志会打印loadSortedService，然后下面有你的类的名字。没有的话，看看services文件的名称，目录名称等是不是有误，导致JDK没有加载到对应的文件。
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[GitHub] [servicecomb-java-chassis] sunjinghan7331 commented on issue #1477: 过滤器不生效
Posted by GitBox <gi...@apache.org>.
sunjinghan7331 commented on issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477#issuecomment-568324737
我在resources文件夹下新建了META-INF/services/org.apache.servicecomb.common.rest.filter.HttpServerFilter 文件，里面以包名+类名的全路径方式指定了我的过滤器，过滤器类实现了HttpServerFilter，并且在afterReceiveRequest()方法中打印一行控制台信息。
微服务运行后收到请求，日志中有如下信息：
[2019-12-23 09:21:50,886][INFO][vert.x-eventloop-thread-8][SPIServiceUtils.java][]Found SPI service javax.ws.rs.core.Response$StatusType, count=0. org.apache.servicecomb.foundation.common.utils.SPIServiceUtils.loadSortedService(SPIServiceUtils.java:79)
[2019-12-23 09:21:50,889][INFO][vert.x-eventloop-thread-8][SPIServiceUtils.java][]Found SPI service org.apache.servicecomb.core.tracing.TraceIdGenerator, count=1. org.apache.servicecomb.foundation.common.utils.SPIServiceUtils.loadSortedService(SPIServiceUtils.java:79)
[2019-12-23 09:21:50,889][INFO][vert.x-eventloop-thread-8][SPIServiceUtils.java][] 0. org.apache.servicecomb.core.tracing.BraveTraceIdGenerator. org.apache.servicecomb.foundation.common.utils.SPIServiceUtils.loadSortedService(SPIServiceUtils.java:82)
没有我自定义的过滤器类，同时自定义的过滤器也没有生效。请看一下是什么问题
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[GitHub] [servicecomb-java-chassis] sunjinghan7331 closed issue #1477: 过滤器不生效
Posted by GitBox <gi...@apache.org>.
sunjinghan7331 closed issue #1477: 过滤器不生效
URL: https://github.com/apache/servicecomb-java-chassis/issues/1477
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