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Posted to solr-user@lucene.apache.org by Zheng Lin Edwin Yeo <ed...@gmail.com> on 2016/04/19 12:43:38 UTC
Storing different collection on different hard disk
Hi,
I would like to find out is it possible to store the indexes file of
different collections in different hard disk?
Like for example, I want to store the indexes of collection1 in Hard Disk
1, and the indexes of collection2 in Hard Disk 2.
I am using Solr 5.4.0
Regards,
Edwin
Re: Storing different collection on different hard disk
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
Yes, that works as well too.
Thank you!
Regards,
Edwin
On 21 April 2016 at 19:00, Bram Van Dam <br...@intix.eu> wrote:
> On 21/04/16 03:56, Zheng Lin Edwin Yeo wrote:
> > This is the working one:
> > dataDir=D:/collection1/data
>
> Ah yes. Backslashes are escape characters in properties files.
> C:\\collection1\\data would probably work as well.
>
> - bram
>
Re: Storing different collection on different hard disk
Posted by Bram Van Dam <br...@intix.eu>.
On 21/04/16 03:56, Zheng Lin Edwin Yeo wrote:
> This is the working one:
> dataDir=D:/collection1/data
Ah yes. Backslashes are escape characters in properties files.
C:\\collection1\\data would probably work as well.
- bram
Re: Storing different collection on different hard disk
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
Thanks for your reply.
I have managed to solve the problem. The reason is that we have to use this
"/" instead of this "\", even in Windows, and to include the data folder as
well.
This is the working one:
dataDir=D:/collection1/data
Regards,
Edwin
On 20 April 2016 at 21:39, Bram Van Dam <br...@intix.eu> wrote:
> Have you considered simply mounting different disks under different
> paths? It looks like you're using Windows, so I'm not sure if that's
> possible, but it seems like a relatively basic task, so who knows.
>
> You could mount Disk 1 as /path/to/collection1 and Disk 2 as
> /path/to/collection2. That way you won't need to change your Solr
> configuration at all.
>
> - Bram
>
> On 20/04/16 06:04, Zheng Lin Edwin Yeo wrote:
> > Thanks for your info.
> >
> > I tried to set, but Solr is not able to find the indexes, and I get the
> > following error:
> >
> > - *collection1:*
> >
> org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
> > java.io.IOException: The filename, directory name, or volume label
> syntax
> > is incorrect
> >
> >
> > Is this the correct way to set in core.properties file?
> > dataDir="D:\collection1"
> >
> > Also, do we need to set the dataDir in solrconfig.xml as well?
> >
> > Regards,
> > Edwin
> >
> >
> > On 19 April 2016 at 19:36, Alexandre Rafalovitch <ar...@gmail.com>
> wrote:
> >
> >> Have you tried setting dataDir parameter in the core.properties file?
> >>
> https://cwiki.apache.org/confluence/display/solr/Defining+core.properties
> >>
> >> Regards,
> >> Alex.
> >> ----
> >> Newsletter and resources for Solr beginners and intermediates:
> >> http://www.solr-start.com/
> >>
> >>
> >> On 19 April 2016 at 20:43, Zheng Lin Edwin Yeo <ed...@gmail.com>
> >> wrote:
> >>> Hi,
> >>>
> >>> I would like to find out is it possible to store the indexes file of
> >>> different collections in different hard disk?
> >>> Like for example, I want to store the indexes of collection1 in Hard
> Disk
> >>> 1, and the indexes of collection2 in Hard Disk 2.
> >>>
> >>> I am using Solr 5.4.0
> >>>
> >>> Regards,
> >>> Edwin
> >>
> >
>
>
Re: Storing different collection on different hard disk
Posted by Bram Van Dam <br...@intix.eu>.
Have you considered simply mounting different disks under different
paths? It looks like you're using Windows, so I'm not sure if that's
possible, but it seems like a relatively basic task, so who knows.
You could mount Disk 1 as /path/to/collection1 and Disk 2 as
/path/to/collection2. That way you won't need to change your Solr
configuration at all.
- Bram
On 20/04/16 06:04, Zheng Lin Edwin Yeo wrote:
> Thanks for your info.
>
> I tried to set, but Solr is not able to find the indexes, and I get the
> following error:
>
> - *collection1:*
> org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
> java.io.IOException: The filename, directory name, or volume label syntax
> is incorrect
>
>
> Is this the correct way to set in core.properties file?
> dataDir="D:\collection1"
>
> Also, do we need to set the dataDir in solrconfig.xml as well?
>
> Regards,
> Edwin
>
>
> On 19 April 2016 at 19:36, Alexandre Rafalovitch <ar...@gmail.com> wrote:
>
>> Have you tried setting dataDir parameter in the core.properties file?
>> https://cwiki.apache.org/confluence/display/solr/Defining+core.properties
>>
>> Regards,
>> Alex.
>> ----
>> Newsletter and resources for Solr beginners and intermediates:
>> http://www.solr-start.com/
>>
>>
>> On 19 April 2016 at 20:43, Zheng Lin Edwin Yeo <ed...@gmail.com>
>> wrote:
>>> Hi,
>>>
>>> I would like to find out is it possible to store the indexes file of
>>> different collections in different hard disk?
>>> Like for example, I want to store the indexes of collection1 in Hard Disk
>>> 1, and the indexes of collection2 in Hard Disk 2.
>>>
>>> I am using Solr 5.4.0
>>>
>>> Regards,
>>> Edwin
>>
>
Re: Storing different collection on different hard disk
Posted by Zheng Lin Edwin Yeo <ed...@gmail.com>.
Thanks for your info.
I tried to set, but Solr is not able to find the indexes, and I get the
following error:
- *collection1:*
org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
java.io.IOException: The filename, directory name, or volume label syntax
is incorrect
Is this the correct way to set in core.properties file?
dataDir="D:\collection1"
Also, do we need to set the dataDir in solrconfig.xml as well?
Regards,
Edwin
On 19 April 2016 at 19:36, Alexandre Rafalovitch <ar...@gmail.com> wrote:
> Have you tried setting dataDir parameter in the core.properties file?
> https://cwiki.apache.org/confluence/display/solr/Defining+core.properties
>
> Regards,
> Alex.
> ----
> Newsletter and resources for Solr beginners and intermediates:
> http://www.solr-start.com/
>
>
> On 19 April 2016 at 20:43, Zheng Lin Edwin Yeo <ed...@gmail.com>
> wrote:
> > Hi,
> >
> > I would like to find out is it possible to store the indexes file of
> > different collections in different hard disk?
> > Like for example, I want to store the indexes of collection1 in Hard Disk
> > 1, and the indexes of collection2 in Hard Disk 2.
> >
> > I am using Solr 5.4.0
> >
> > Regards,
> > Edwin
>
Re: Storing different collection on different hard disk
Posted by Alexandre Rafalovitch <ar...@gmail.com>.
Have you tried setting dataDir parameter in the core.properties file?
https://cwiki.apache.org/confluence/display/solr/Defining+core.properties
Regards,
Alex.
----
Newsletter and resources for Solr beginners and intermediates:
http://www.solr-start.com/
On 19 April 2016 at 20:43, Zheng Lin Edwin Yeo <ed...@gmail.com> wrote:
> Hi,
>
> I would like to find out is it possible to store the indexes file of
> different collections in different hard disk?
> Like for example, I want to store the indexes of collection1 in Hard Disk
> 1, and the indexes of collection2 in Hard Disk 2.
>
> I am using Solr 5.4.0
>
> Regards,
> Edwin