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From Simon Willnauer <simon.willna...@googlemail.com>
Subject Re: Max number of open IndexWriters
Date Sun, 15 Nov 2009 00:03:48 GMT
In general you should only use one single writer and use it with
multiple threads. IndexWriter is optimized for concurrency and fully
thread-safe. Is that what you trying to achieve?

otherwise I would 100% agree with eric not knowing of a use-case.

simon

On Sun, Nov 15, 2009 at 12:58 AM, Erick Erickson
<erickerickson@gmail.com> wrote:
> Hmmm, why would you want to do this? What problem are
> you trying to address with so many readers?
>
> I ask because I'm having a hard time thinking of a reasonable
> use-case.
>
> Best
> Erick
>
> On Sat, Nov 14, 2009 at 11:35 AM, Hrishikesh Agashe <
> hrishikesh_agashe@persistent.co.in> wrote:
>
>> Is there any limit on how many IndexWriter can I keep open at same time?
>> What does it depends on (RAM?) Can I keep 100 or 200 IndexWriters open in
>> say HashMap and use them as I process documents?
>>
>>
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