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Support use of xrootd by HEP experiments

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Subject:
From:
Loriano Storchi <[log in to unmask]>
Reply To:
Support use of xrootd by HEP experiments <[log in to unmask]>
Date:
Fri, 1 Jun 2018 21:50:04 +0200
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Hi Matevz
  thanks indeed, I'll have a look

best
Loriano
--------------------------------------
Loriano Storchi, PhD
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http://www.storchi.org/

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On 1 June 2018 at 17:53, Matevz Tadel <[log in to unmask]> wrote:
> Hi Loriano,
>
> On 6/1/18 2:49 AM, Loriano Storchi wrote:
>> Dear All,
>>     I would like to start testing a cache decision plugin, the question
>> is, apart for the xrootd code itself, is there some basic
>> documentation explaining how to implement such a plugin ? Or, even
>> better maybe,  is there some basic source code to start playing with ?
>
> There are two simple examples in the xrootd repo:
> https://github.com/xrootd/xrootd/blob/master/src/XrdFileCache/XrdFileCacheAllowDecision.cc
> https://github.com/xrootd/xrootd/blob/master/src/XrdFileCache/XrdFileCacheBlacklistDecision.cc
>
> A more complex, real world example one would be this:
>   https://github.com/osschar/xrdpfc-decision-ucsd
> This might even do what you need already as you pass regexps for do-cache and do-not-cache.
>
> In short, there is nothing special, you just, you just subclass XrdFileCache::Decision, implement virtuals ConfigDecision() (if you want to parse configuration) and Decide().
>
> Best,
> Matevz
>
>> Thanks
>> Loriano
>>
>> --------------------------------------
>> Loriano Storchi, PhD
>> e-mail: [log in to unmask]
>> http://www.storchi.org/
>>
>> [log in to unmask]
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>> skype: redols
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