f
> RAM
> >>> necessary for that is very much dependent upon the size of your index,
> so I
> >>> cannot give you a simple number.
> >>>
> >>> You seem to believe that you have to have sufficient memory to have the
> >>> entire
itches out the indexes and will throw away the old
> one. (In Windows it may not throw away the old one until the next Commit).
>
> JRJ
>
> -Original Message-
> From: Sujatha Arun [mailto:suja.a...@gmail.com]
> Sent: Friday, October 21, 2011 12:10 AM
> To: solr-user@luce
.
(In Windows it may not throw away the old one until the next Commit).
JRJ
-Original Message-
From: Sujatha Arun [mailto:suja.a...@gmail.com]
Sent: Friday, October 21, 2011 12:10 AM
To: solr-user@lucene.apache.org
Subject: Re: Optimization /Commit memory
Just one more thing ,when we
t;
>> JRJ
>>
>> -Original Message-
>> From: Sujatha Arun [mailto:suja.a...@gmail.com]
>> Sent: Wednesday, October 19, 2011 11:58 PM
>> To: solr-user@lucene.apache.org
>> Subject: Re: Optimization /Commit memory
>>
>> Thanks Jay ,
>>
[mailto:suja.a...@gmail.com]
> Sent: Wednesday, October 19, 2011 11:58 PM
> To: solr-user@lucene.apache.org
> Subject: Re: Optimization /Commit memory
>
> Thanks Jay ,
>
> I was trying to compute the *OS RAM requirement* *not JVM RAM* for a 14 GB
> Index [cumulative Index s
e is not a
single answer or formula that fits every situation.
JRJ
-Original Message-
From: Sujatha Arun [mailto:suja.a...@gmail.com]
Sent: Wednesday, October 19, 2011 11:58 PM
To: solr-user@lucene.apache.org
Subject: Re: Optimization /Commit memory
Thanks Jay ,
I was trying to compute t
Thanks Jay ,
I was trying to compute the *OS RAM requirement* *not JVM RAM* for a 14 GB
Index [cumulative Index size of all Instances].And I put it thus -
Requirement of Operating System RAM for an Index of 14GB is - Index Size
+ 3 Times the maximum Index Size of Individual Instance for Opt
Commit does not particularly spike disk or memory usage, unless you are adding
a very large number of documents between commits. A commit can cause a need to
merge indexes, which can increase disk space temporarily. An optimize is
*likely* to merge indexes, which will usually increase disk spa
