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https://issues.apache.org/jira/browse/FLUME-2498?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Johny Rufus updated FLUME-2498:
-------------------------------
    Attachment: FLUME-2498-4.patch

Attached FLUME-2498-4.patch that includes 
1) handling of \n and \r\n along with a test case to test the line boundaries
2) A couple of doc additions that mention that the binary files are not 
supported and this source does not rename or delete or do any modifications to 
the file being tailed [Both doc changes are as per the comments in this 
discussion thread]

> Implement Taildir Source
> ------------------------
>
>                 Key: FLUME-2498
>                 URL: https://issues.apache.org/jira/browse/FLUME-2498
>             Project: Flume
>          Issue Type: New Feature
>          Components: Sinks+Sources
>            Reporter: Satoshi Iijima
>             Fix For: v1.7.0
>
>         Attachments: FLUME-2498-2.patch, FLUME-2498-3.patch, 
> FLUME-2498-4.patch, FLUME-2498.patch
>
>
> This is the proposal of implementing a new tailing source.
> This source watches the specified files, and tails them in nearly real-time 
> once appends are detected to these files.
> * This source is reliable and will not miss data even when the tailing files 
> rotate.
> * It periodically writes the last read position of each file in a position 
> file using the JSON format.
> * If Flume is stopped or down for some reason, it can restart tailing from 
> the position written on the existing position file.
> * It can add event headers to each tailing file group. 
> A attached patch includes a config documentation of this.
> This source requires Unix-style file system and Java 1.7 or later.



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