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https://issues.apache.org/jira/browse/SCB-905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16611609#comment-16611609
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ASF GitHub Bot commented on SCB-905:
------------------------------------
yhs0092 opened a new pull request #904: [SCB-905] Add global rest failure
handler
URL: https://github.com/apache/incubator-servicecomb-java-chassis/pull/904
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See details in [SCB-905](https://issues.apache.org/jira/browse/SCB-905)
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> Request connection is hang up when request path contains illegal string
> -----------------------------------------------------------------------
>
> Key: SCB-905
> URL: https://issues.apache.org/jira/browse/SCB-905
> Project: Apache ServiceComb
> Issue Type: Bug
> Reporter: YaoHaishi
> Assignee: YaoHaishi
> Priority: Major
>
> When provider receives a request that contains illegal path params like
> "%%E", an Exception
> java.lang.NumberFormatException: For input string: "%E"
> is thrown and no response is sent. On consumer side it seems like that the
> request connection is hang up until the request timed out.
> The root cause is that there is no failure handler to handle the
> NumberFormatException. As a result, the request process is interrupted and no
> response is returned.
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