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Posted to issues@nifi.apache.org by "Bryan Bende (JIRA)" <ji...@apache.org> on 2017/05/18 17:39:04 UTC
[jira] [Resolved] (NIFI-3853) Escape configurations prior to
writing flow.xml
[ https://issues.apache.org/jira/browse/NIFI-3853?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bryan Bende resolved NIFI-3853.
-------------------------------
Resolution: Fixed
> Escape configurations prior to writing flow.xml
> -----------------------------------------------
>
> Key: NIFI-3853
> URL: https://issues.apache.org/jira/browse/NIFI-3853
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Matt Gilman
> Assignee: Matt Gilman
> Priority: Critical
> Fix For: 1.3.0
>
>
> If invalid characters are entered through the UI, they can corrupt the flow.xml.gz making it unparsable on future restarts. Once in this state, the flow.xml.gz needs to be hand-edited to remove the invalid characters. Characters outside the following ranges may cause issues:
> {code}
> #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD] | [#x10000-#x10FFFF]
> {code}
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