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Date: Wed, 16 Sep 2015 16:40:03 +0200 (CEST)
From: Sven Hodapp <sven.hodapp@scai.fraunhofer.de>
To: user <user@accumulo.apache.org>
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Subject: Re: Mini Accumulo Cluster reusing the directory
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Thread-Topic: Mini Accumulo Cluster reusing the directory
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Hi Corey,

thanks for your reply and the link. Sounds good, if that will be available =
in the future!
Is the code from Christopher somewhere deployed?

Currently I'm using version 1.7

Regards,
Sven

----- Urspr=C3=BCngliche Mail -----
> Von: "Corey Nolet" <cjnolet@gmail.com>
> An: "user" <user@accumulo.apache.org>
> Gesendet: Mittwoch, 16. September 2015 16:31:02
> Betreff: Re: Mini Accumulo Cluster reusing the directory

> Sven,
>=20
> What version of Accumulo are you running? We have a ticket for this [1]
> which has had a lot of discussion on it. Christopher Tubbs mentioned that
> he had gotten this to work.
>=20
> [1] https://issues.apache.org/jira/browse/ACCUMULO-1378
>=20
> On Wed, Sep 16, 2015 at 9:20 AM, Sven Hodapp <sven.hodapp@scai.fraunhofer=
.de
>> wrote:
>=20
>> Hi there,
>>
>> is it possible for MiniAccumuloCluster to reuse a given directory?
>> Sadly, I haven't found anything in the docs?
>>
>> I=E2=80=99ll fire up my instance like this:
>>
>>    val dict =3D new File("/tmp/accumulo-mini-cluster")
>>    val accumulo =3D new MiniAccumuloCluster(dict, "test=E2=80=9C)
>>
>> If I=E2=80=99ll restart my JVM it will raise a error like this:
>>
>>    Exception in thread "main" java.lang.IllegalArgumentException:
>> Directory /tmp/accumulo-mini-cluster is not empty
>>
>> It would be nice if the data can survive a JVM restart and the folder
>> structure must not be constructed every time.
>>
>> Thanks a lot!
>>
>> Regards,
>> Sven
>>
>> --
>> Sven Hodapp M.Sc.,
>> Fraunhofer Institute for Algorithms and Scientific Computing SCAI,
>> Department of Bioinformatics
>> Schloss Birlinghoven, 53754 Sankt Augustin, Germany
>> sven.hodapp@scai.fraunhofer.de
>> www.scai.fraunhofer.de