[jira] [Updated] (NIFI-562) FileBasedClusterNodeFirewall should have an optional flag to fail on bad config input

["Joseph Witt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Joseph Witt updated NIFI-562:
-----------------------------
    Fix Version/s:     (was: 0.4.0)

> FileBasedClusterNodeFirewall should have an optional flag to fail on bad config input
> -------------------------------------------------------------------------------------
>
>                 Key: NIFI-562
>                 URL: https://issues.apache.org/jira/browse/NIFI-562
>             Project: Apache NiFi
>          Issue Type: Improvement
>          Components: Core Framework
>    Affects Versions: 0.0.1
>            Reporter: Sean Busbey
>            Assignee: Matt Gilman
>            Priority: Minor
>
> We should have a config option to fail on bad config data for the firewall so that e.g. transient DNS issues don't cause legit hosts to be ignored. Or worse, cause a set of hosts to be replaced with "no entries, defaulting open."
> Right now, the only indication would be a log message when the config file is parsed. In some deployments, it will be preferable to fail loudly instead of making folks chase down an ignored host.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)