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https://issues.apache.org/jira/browse/AMBARI-19662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Balázs Bence Sári updated AMBARI-19662:
---------------------------------------
Description:
When the user makes a syntax error in a quick link definition, such as:
{code}
{ "linKKK_name": "namenode_ui", "visible": true }
{code}
the filter will be misinterpreted as an accept-all filter, due to the fact that
the parser would expect a proper "link_name" tag to interpret it as a link name
filter. This would lead to unexpected and difficult to debug behaviour.
To prevent this, quick link profile evaluation should throw an exception
whenever it finds unknown tags in a filter definition
was:
When the user makes a syntax error in a quick link definition, such as:
{ "linKKK_name": "namenode_ui", "visible": true }
the filter will be misinterpreted as an accept-all filter, due to the fact that
the parser would expect a proper "link_name" tag to interpret it as a link name
filter. This would lead to unexpected and difficult to debug behaviour.
To prevent this, quick link profile evaluation should throw an exception
whenever it finds unknown tags in a filter definition
> Unknown attributes should not be allowed in quick link filter definitions
> -------------------------------------------------------------------------
>
> Key: AMBARI-19662
> URL: https://issues.apache.org/jira/browse/AMBARI-19662
> Project: Ambari
> Issue Type: Bug
> Components: ambari-server
> Affects Versions: trunk, 2.5.0
> Reporter: Balázs Bence Sári
> Assignee: Balázs Bence Sári
> Fix For: trunk, 2.5.0
>
> Attachments: AMBARI-19662-strict-filter-definitions_trunk_v1.patch
>
>
> When the user makes a syntax error in a quick link definition, such as:
> {code}
> { "linKKK_name": "namenode_ui", "visible": true }
> {code}
> the filter will be misinterpreted as an accept-all filter, due to the fact
> that the parser would expect a proper "link_name" tag to interpret it as a
> link name filter. This would lead to unexpected and difficult to debug
> behaviour.
> To prevent this, quick link profile evaluation should throw an exception
> whenever it finds unknown tags in a filter definition
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