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From Bruno Mannina <bmann...@free.fr>
Subject Re: Solr 5.0, Ubuntu 14.04, SOLR_JAVA_MEM problem
Date Mon, 04 May 2015 16:28:52 GMT
Shaun thanks a lot for this comment,

So, I have this information, no information about 32 or 64 bits...

solr@linux:~$ java -version
java version "1.7.0_79"
OpenJDK Runtime Environment (IcedTea 2.5.5) (7u79-2.5.5-0ubuntu0.14.04.2)
OpenJDK Server VM (build 24.79-b02, mixed mode)
solr@linux:~$

solr@linux:~$ uname -a
Linux linux 3.13.0-51-generic #84-Ubuntu SMP Wed Apr 15 12:11:46 UTC 
2015 i686 i686 i686 GNU/Linux
solr@linux:~$

I need to install a new version of Java ? I just install my ubuntu since 
one week :)
updates are up to date.

Le 04/05/2015 17:23, Shawn Heisey a écrit :
> On 5/4/2015 9:09 AM, Bruno Mannina wrote:
>> Yes ! it works !!!
>>
>> Scott perfect !!!!
>>
>> For my config 3g do not work, but 2g yes !
> If you can't start Solr with a 3g heap, chances are that you are running
> a 32-bit version of Java.  A 32-bit Java cannot go above a 2GB heap.  A
> 64-bit JVM requires a 64-bit operating system, which requires a 64-bit
> CPU.  Since 2006, Intel has only been providing 64-bit chips to the
> consumer market, and getting a 32-bit chip in a new computer has gotten
> extremely difficult.  The server market has had only 64-bit chips from
> Intel since 2005.  I am not sure what those dates look like for AMD
> chips, but it is probably similar.
>
> Running "java -version" should give you enough information to determine
> whether your Java is 32-bit or 64-bit.  This is the output from that
> command on a Linux machine that is running a 64-bit JVM from Oracle:
>
> root@idxa4:~# java -version
> java version "1.8.0_45"
> Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
> Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)
>
> If you are running Solr on Linux, then the output of "uname -a" should
> tell you whether your operating system is 32 or 64 bit.
>
> Thanks,
> Shawn
>
>
>


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