It seems to me that if it's either added as a modification to omprog or a new 
ompipe then having it added to master as a default disabled option should work. 
Less maintenance overhead and is available for use.

-- James
-- Sent from my mobile --

----- Reply message -----
From: "Rainer Gerhards" <[email protected]>
To: "rsyslog-users" <[email protected]>
Subject: [rsyslog] non-C output plugins
Date: Wed, Jan 22, 2014 9:04 AM

On Wed, Jan 22, 2014 at 4:02 PM, Rainer Gerhards
<[email protected]>wrote:

> On Wed, Jan 22, 2014 at 3:59 PM, Boylan, James <[email protected]>wrote:
>
>> I agree with everyone that omprog should be a good solution for this. I'm
>> going to be doing some tests in the near future with omprog so I'll be
>> looking at Radu's post as well. :)
>>
>> Mostly I think using a stdout pipe is a good way of handling this. It is
>> similar to how Hadoop handles non-Java mapreduce jobs as well.
>>
>>
> A key thing to note is that a pipe is a quite efficient inter-process
> communication facility and also includes some built-in flow control (so the
> reading end of the pipe can push back the writer). Of course, it requires
> additional context switches, but that should not be too bad.
>
> An interesting thought is to write a simple write-to-file script and
> measure it's performance vs. omfile. That should be an indication of the
> actual pipe overhead, especially if /dev/null is written to...
>
>
Better even: a native C program, so that we don't measure language runtime
overhead...

Question in this regard: should all of this go into the main repo? There
are pros and cons...

Rainer
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