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From es...@protonmail.com
Subject Re: Review Request 50378: FLUME-2960: Support Wildcards in directoryname in TaildirSource
Date Sun, 12 Feb 2017 18:49:41 GMT


> On July 29, 2016, 2:49 p.m., Attila Simon wrote:
> > flume-ng-sources/flume-taildir-source/src/main/java/org/apache/flume/source/taildir/TaildirMatcher.java,
lines 240-242
> > <https://reviews.apache.org/r/50378/diff/4/?file=1457767#file1457767line240>
> >
> >     performance downgrade due to the idempotent instantiations of matchers
> 
> qiao wen wrote:
>     I agree with you. But is there any good idea?

Extract the matchers out to the enclosing class and finalize?


- eskrm


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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/50378/#review144092
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On July 30, 2016, 5:33 a.m., qiao wen wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/50378/
> -----------------------------------------------------------
> 
> (Updated July 30, 2016, 5:33 a.m.)
> 
> 
> Review request for Flume.
> 
> 
> Repository: flume-git
> 
> 
> Description
> -------
> 
> In our log management project, we wan't to track many log files like this:
> /app/dir1/log.*
> /app/dir2/log.*
> ...
> /app/dirn/log.*
> But TaildirSource can't support wildcards in filegroup directory name. The following
config is expected:
> a1.sources.r1.filegroups.fg = /app/*/log.*
> 
> 
> Diffs
> -----
> 
>   flume-ng-doc/sphinx/FlumeUserGuide.rst 3f08d8b 
>   flume-ng-sources/flume-taildir-source/src/main/java/org/apache/flume/source/taildir/TaildirMatcher.java
ad9f720 
>   flume-ng-sources/flume-taildir-source/src/test/java/org/apache/flume/source/taildir/TestTaildirMatcher.java
c341054 
>   flume-ng-sources/flume-taildir-source/src/test/java/org/apache/flume/source/taildir/TestTaildirSource.java
097ee0b 
> 
> Diff: https://reviews.apache.org/r/50378/diff/
> 
> 
> Testing
> -------
> 
> All tests in TestTaildirSource passed.
> 
> 
> Thanks,
> 
> qiao wen
> 
>


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