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Posted to commits@servicecomb.apache.org by "yanghao605 (via GitHub)" <gi...@apache.org> on 2024/09/12 12:46:21 UTC

[I] cse这种cse://appId:serviceName/path调用方式，会在URI内部抛出一个URISyntaxException异常 [servicecomb-java-chassis]

yanghao605 opened a new issue, #4514:
URL: https://github.com/apache/servicecomb-java-chassis/issues/4514

   大致原因是在CseUriTemplateHandler中的createUri方法会调用new URI方法创建一个url对象，而cse的url中appId:ServiceName会被解析为port，导致URI内部抛出URISyntaxException异常，进入异常捕获的逻辑
   
   在高并发场景下，这里成为了性能瓶颈，是否可以考虑新增一种appId.ServiceName的形式呢？
   
   


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Re: [I] cse这种cse://appId:serviceName/path调用方式，会在URI内部抛出一个URISyntaxException异常 [servicecomb-java-chassis]

Posted by "liubao68 (via GitHub)" <gi...@apache.org>.

liubao68 commented on issue #4514:
URL: https://github.com/apache/servicecomb-java-chassis/issues/4514#issuecomment-2347986240

   可以看下https://github.com/apache/servicecomb-java-chassis/pull/4438， 是不是这个修复已经同时解决了你的问题？


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Re: [I] cse这种cse://appId:serviceName/path调用方式，会在URI内部抛出一个URISyntaxException异常 [servicecomb-java-chassis]

Posted by "liubao68 (via GitHub)" <gi...@apache.org>.

liubao68 commented on issue #4514:
URL: https://github.com/apache/servicecomb-java-chassis/issues/4514#issuecomment-2346211763

   你描述的问题和并发有关系吗？能够提供一下重现方法？


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Re: [I] cse这种cse://appId:serviceName/path调用方式，会在URI内部抛出一个URISyntaxException异常 [servicecomb-java-chassis]

Posted by "yanghao605 (via GitHub)" <gi...@apache.org>.

yanghao605 commented on issue #4514:
URL: https://github.com/apache/servicecomb-java-chassis/issues/4514#issuecomment-2367617821

   > 可以看下[https://github.com/apache/servicecomb-java-chassis/pull/4438，](https://github.com/apache/servicecomb-java-chassis/pull/4438%EF%BC%8C) 是不是这个修复已经同时解决了你的问题？
   
   链接丢失，这个场景是使用spring的RestTemplate必走的逻辑，创建对应的URI时，会走到URISyntaxException处理逻辑，实际不影响功能，只是在一些高性能要求下，可能会耗时比较多


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