[jira] [Commented] (NIFI-2871) nifi-app.log disappears after being tailed by "TailFile" for a while

["Pierre Villard (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-2871?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15795167#comment-15795167 ] 

Pierre Villard commented on NIFI-2871:
--------------------------------------

Hey [~h_liu],
I tried to reproduce the error by tailing NiFi log files (both in single file and multiple files modes) and generating lots of messages in the log files (changed the rollover frequency to every minute) but everything worked as expected. By any chance do you have a template to reproduce the issue? or details about the environment?

> nifi-app.log disappears after being tailed by "TailFile" for a while
> --------------------------------------------------------------------
>
>                 Key: NIFI-2871
>                 URL: https://issues.apache.org/jira/browse/NIFI-2871
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>    Affects Versions: 1.0.0
>            Reporter: Haimo Liu
>
> If NIFI tries to roll “nifi-app.log” into “nifi-app-timestamp.log”, while the log file is being tailed, nifi-app.log will be gone…not sure if this happens 100% of time, but I am able to reproduce the issue consistently.



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