What tasks are you trying to accomplish that requires knowing the size of an
index on disk? There may be solutions other than definitive size of index.
-Paul
________________________________
From: "[email protected]"
<[email protected]>
To: [email protected]
Sent: Saturday, January 25, 2014 3:00 PM
Subject: General Digest, Vol 115, Issue 31
Send General mailing list submissions to
[email protected]
To subscribe or unsubscribe via the World Wide Web, visit
http://developer.marklogic.com/mailman/listinfo/general
or, via email, send a message with subject or body 'help' to
[email protected]
You can reach the person managing the list at
[email protected]
When replying, please edit your Subject line so it is more specific
than "Re: Contents of General digest..."
Today's Topics:
1. Size of an index (RAVINDER MAAN)
2. Re: Size of an index (Danny Sokolsky)
3. Re: Size of an index (Geert J.)
4. Re: Size of an index (Michael Blakeley)
----------------------------------------------------------------------
Message: 1
Date: Fri, 24 Jan 2014 19:41:27 +0000
From: RAVINDER MAAN <[email protected]>
Subject: [MarkLogic Dev General] Size of an index
To: [email protected]
Message-ID:
<CAFuTbAJ=m7g+YHYS-p3ztii16GK8Bxem=cs6wz0zrmkhqrb...@mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Hi all
Is threre any way to find the size of an index on disk?
Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://developer.marklogic.com/pipermail/general/attachments/20140124/98c5aaaa/attachment-0001.html
------------------------------
Message: 2
Date: Fri, 24 Jan 2014 21:12:33 +0000
From: Danny Sokolsky <[email protected]>
Subject: Re: [MarkLogic Dev General] Size of an index
To: MarkLogic Developer Discussion <[email protected]>
Message-ID:
<d4f697174c071d46b891b38bfc6eafa6149...@exchg10-be01.marklogic.com>
Content-Type: text/plain; charset="us-ascii"
You can look at the size of the database, either in the database status page or
using xdmp:forest-status and/or xdmp:forest-counts for each forest in the
database. If you add an index or change index settings for a database, you
can compare the sizes before and after (although merges will make the size
somewhat variable).
-Danny
From: [email protected]
[mailto:[email protected]] On Behalf Of RAVINDER MAAN
Sent: Friday, January 24, 2014 11:41 AM
To: [email protected]
Subject: [MarkLogic Dev General] Size of an index
Hi all
Is threre any way to find the size of an index on disk?
Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://developer.marklogic.com/pipermail/general/attachments/20140124/19e06872/attachment-0001.html
------------------------------
Message: 3
Date: Fri, 24 Jan 2014 23:13:59 +0100
From: "Geert J." <[email protected]>
Subject: Re: [MarkLogic Dev General] Size of an index
To: MarkLogic Developer Discussion <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset="iso-8859-1"
Hi Ravinder,
The forest files in the MarkLogic data directory have a direct relation to
the indexes, so you could also simply look there. Most notably the ones
with a hash at the beginning of their name. You can read the type directly
from the filenames. Guessing which file belongs to which index is harder.
There is a kind of logic, but that goes beyond my comprehension. Maybe
someone from inside MarkLogic would be willing to reveal some details about
this?
Cheers,
Geert
*Van:* [email protected] [mailto:general-
[email protected]] *Namens *Danny Sokolsky
*Verzonden:* vrijdag 24 januari 2014 22:13
*Aan:* MarkLogic Developer Discussion
*Onderwerp:* Re: [MarkLogic Dev General] Size of an index
You can look at the size of the database, either in the database status
page or using xdmp:forest-status and/or xdmp:forest-counts for each forest
in the database. If you add an index or change index settings for a
database, you can compare the sizes before and after (although merges will
make the size somewhat variable).
-Danny
*From:* [email protected] [
mailto:[email protected]<[email protected]>]
*On Behalf Of *RAVINDER MAAN
*Sent:* Friday, January 24, 2014 11:41 AM
*To:* [email protected]
*Subject:* [MarkLogic Dev General] Size of an index
Hi all
Is threre any way to find the size of an index on disk?
Thanks
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
http://developer.marklogic.com/pipermail/general/attachments/20140124/6f77fbc4/attachment-0001.html
------------------------------
Message: 4
Date: Fri, 24 Jan 2014 14:28:04 -0800
From: Michael Blakeley <[email protected]>
Subject: Re: [MarkLogic Dev General] Size of an index
To: MarkLogic Developer Discussion <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset=iso-8859-1
Those individual files are scalar indexes: element-value, geospatial, etc. All
the default indexing goes into the hash-based universal index, which is even
more opaque.
-- Mike
On 24 Jan 2014, at 14:13 , Geert J. <[email protected]> wrote:
> Hi Ravinder,
>
> The forest files in the MarkLogic data directory have a direct relation to
> the indexes, so you could also simply look there. Most notably the ones with
> a hash at the beginning of their name. You can read the type directly from
> the filenames. Guessing which file belongs to which index is harder. There is
> a kind of logic, but that goes beyond my comprehension. Maybe someone from
> inside MarkLogic would be willing to reveal some details about this?
>
> Cheers,
> Geert
>
> Van: [email protected]
> [mailto:[email protected]] NamensDanny Sokolsky
> Verzonden: vrijdag 24 januari 2014 22:13
> Aan: MarkLogic Developer Discussion
> Onderwerp: Re: [MarkLogic Dev General] Size of an index
>
> You can look at the size of the database, either in the database status page
> or using xdmp:forest-status and/or xdmp:forest-counts for each forest in the
> database. If you add an index or change index settings for a database, you
> can compare the sizes before and after (although merges will make the size
> somewhat variable).
>
> -Danny
>
> From: [email protected]
> [mailto:[email protected]] On Behalf Of RAVINDER MAAN
> Sent: Friday, January 24, 2014 11:41 AM
> To: [email protected]
> Subject: [MarkLogic Dev General] Size of an index
>
> Hi all
> Is threre any way to find the size of an index on disk?
>
> Thanks
>
> _______________________________________________
> General mailing list
> [email protected]
> http://developer.marklogic.com/mailman/listinfo/general
------------------------------
_______________________________________________
General mailing list
[email protected]
http://developer.marklogic.com/mailman/listinfo/general
End of General Digest, Vol 115, Issue 31
****************************************
_______________________________________________
General mailing list
[email protected]
http://developer.marklogic.com/mailman/listinfo/general
