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https://issues.apache.org/jira/browse/FLUME-1042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashish Paliwal resolved FLUME-1042.
-----------------------------------
       Resolution: Won't Fix
    Fix Version/s: v0.9.5

Won't fix. 0.X branch not maintained anymore

> Improve delim / delimMode used by tail and tailDir to allow inclusion or 
> exclusion of part of the delimiter
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: FLUME-1042
>                 URL: https://issues.apache.org/jira/browse/FLUME-1042
>             Project: Flume
>          Issue Type: Improvement
>          Components: Sinks+Sources
>    Affects Versions: v0.9.4
>            Reporter: Steve Stogner
>            Priority: Minor
>             Fix For: v0.9.5
>
>
> I want stack dumps in a log file sent as a single event to a collector.
> From the user manual:
> {quote}
> Finally, this example tails a file and uses the regex "\n\d\d\d\d" as a 
> delimiter and appends the delimiter to the next event. This could be used to 
> gather lines from a stack dump in a log file that starts with four digits 
> (like a year from a date stamp).
> {noformat}
> tail("file", delim="\\n\\d\\d\\d\\d", delimMode="next")
> {noformat}
> {quote}
> The output using the configuration above includes the entire delimiter, 
> including the newline. However, I want the date stamp part of the delimiter 
> to be included in the output, but the newline part of the delimiter to be 
> excluded from the output. Perhaps the delim and delimMode properties could be 
> enhanced to allow users to include or exclude parts of the delimiter based on 
> matching groups in the regex.



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