> I see. I may have a solution for that, but this is NOT best practice. You may 
> run the packager on individual items and significantly decrease the overhead 
> of each command line call (JVM startup overhead) by using Nailgun.

I didn't know about Nailgun; looks interesting, will definitely give
it a try. Thank you.
Lighton Phiri
http://lightonphiri.org


On 5 February 2013 13:15, helix84 <heli...@centrum.sk> wrote:
> On Tue, Feb 5, 2013 at 12:09 PM, Lighton Phiri <lighton.ph...@gmail.com> 
> wrote:
>>> If possible, I'd recommend you to handle smaller batches and automate it
>>> using some shell script.
>>
>> I have been using smaller batches for certain tasks (e.g. ingestion, which
>> by the way is painfully slow )  but sadly, I have no control on the batch
>> size for tasks like AIP Backup& Restore.
>
> I see. I may have a solution for that, but this is NOT best practice.
> You may run the packager on individual items and significantly
> decrease the overhead of each command-line call (JVM startup overhead)
> by using Nailgun. I described how to use it with DSpace here:
> https://wiki.duraspace.org/display/DSPACE/Nailgun
>
> If you try, let me know how it worked out. I'm interested in how the
> time spent calling the packager command n-times for one item compares
> to calling it once on n items.
>
> And don't try this at home... ehm... actually, DO try it at home
> before trying it in production :)
>
>
> Regards,
> ~~helix84
>
> Compulsory reading: DSpace Mailing List Etiquette
> https://wiki.duraspace.org/display/DSPACE/Mailing+List+Etiquette

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