[jira] [Assigned] (NIFI-9758) PutEmail processor dying when SMTP server does not respond

["Emilio Setiadarma (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/NIFI-9758?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Emilio Setiadarma reassigned NIFI-9758:
---------------------------------------

    Assignee: Emilio Setiadarma

> PutEmail processor dying when SMTP server does not respond
> ----------------------------------------------------------
>
>                 Key: NIFI-9758
>                 URL: https://issues.apache.org/jira/browse/NIFI-9758
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>    Affects Versions: 1.14.0
>         Environment: Windows Server 2016
> JDK 11
>            Reporter: Javier Fonseca
>            Assignee: Emilio Setiadarma
>            Priority: Major
>              Labels: easyfix, features
>
> *Bug*
> PutEmail processor dyes after _"the socked connection is established, if the server response is lost for some reason (or if the server doesn't respond at all) the processor thread gets stuck forever._ 
> _Apparently this is kind of by design, since the default value of the mail.smtp.timeout property is infinite, as it can be see [here|https://javaee.github.io/javamail/docs/api/com/sun/mail/smtp/package-summary.html]._
> _I had a look at the PutEmail processor source code and unfortunately I don't think there is a way currently to set this in the processor configuration."_
> Processor must be terminated/restart in these cases.
>  
> *Potential Solution*
> Add a configurable property TimeOut to set the __ value of the _mail.smtp.timeout_ property, allowing the processor to fail after certain amount of time.



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