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https://issues.apache.org/jira/browse/HBASE-23663?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Guanghao Zhang updated HBASE-23663:
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Fix Version/s: (was: 2.2.4)
2.2.3
> Allow dot and hyphen in Profiler's URL
> --------------------------------------
>
> Key: HBASE-23663
> URL: https://issues.apache.org/jira/browse/HBASE-23663
> Project: HBase
> Issue Type: Bug
> Components: profiler
> Affects Versions: 3.0.0, 2.2.0, 2.3.0, 2.1.5
> Reporter: Peter Somogyi
> Assignee: Peter Somogyi
> Priority: Minor
> Fix For: 3.0.0, 2.3.0, 2.2.3, 2.1.9
>
>
> ProfileOutputServlet sanitizes the input URL but fails when the query string
> contains dot or hyphen. These are valid characters for the hostname.
> Example URL part:
> /prof-output/async-prof-pid-122466-cpu-1.svg?host=myhost-1.example.com&port=16010
>
> In this case the user gets the following error message:
> {noformat}
> HTTP ERROR: 500
> Problem accessing /prof-output/async-prof-pid-122466-cpu-1.svg. Reason:
> java.lang.RuntimeException: Non-alphanumeric data found in input,
> aborting.
> Powered by Jetty:// 9.3.27.v20190418 {noformat}
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