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Posted to issues@servicecomb.apache.org by "YaoHaishi (JIRA)" <ji...@apache.org> on 2018/07/18 06:41:00 UTC

[jira] [Created] (SCB-754) Check null invocation in AbstractRestInvocation to avoid unexpected NPE

YaoHaishi created SCB-754:
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             Summary: Check null invocation in AbstractRestInvocation to avoid unexpected NPE
                 Key: SCB-754
                 URL: https://issues.apache.org/jira/browse/SCB-754
             Project: Apache ServiceComb
          Issue Type: Bug
          Components: Java-Chassis
            Reporter: YaoHaishi
            Assignee: YaoHaishi
             Fix For: java-chassis-1.1.0


In a 404 situation, the invocation in AbstractRestInvocation is not initialized. Once user defines a custom HttpServerFilter and thrown an Exception in it's beforeSendResponse method, the AbstractRestInvocation will throw a NPE because in it's error log code, invocation is invoked without null check.



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