[jira] [Resolved] (NIFI-14304) Expand ElasticSearchClientService HTTP HOST Instructions

["Chris Sampson (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-14304?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chris Sampson resolved NIFI-14304.
----------------------------------
    Fix Version/s: 2.3.0
       Resolution: Fixed

> Expand ElasticSearchClientService HTTP HOST Instructions
> --------------------------------------------------------
>
>                 Key: NIFI-14304
>                 URL: https://issues.apache.org/jira/browse/NIFI-14304
>             Project: Apache NiFi
>          Issue Type: Task
>          Components: Extensions
>    Affects Versions: 2.3.0
>            Reporter: Bob Paulin
>            Assignee: Bob Paulin
>            Priority: Minor
>             Fix For: 2.3.0
>
>          Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> The note about HTTP Host that says
> {code:java}
> Note that the Host is included in requests as a header (typically including domain and port, e.g. elasticsearch:9200). {code}
> The intent appears to inform the user that the Host header will also be modified. However this often this leads the user to specify only host and port.  This incorrect configuration does trigger a validation message however the user is not provided a suggestion of the proper format without reviewing the code to see the URI based validation.
> Suggest adding a bit more information to this error to improve the experience.
> EX
> {code:java}
> The HTTP Hosts should be valid URIs including protocol, domain and port for each entry. 
> For example "https://elasticsearch1:9200,https://elasticsearch2:9200" {code}
>  
>  



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