[xwiki-users] Slow public web site

[Ludovic Dubost]

Thanks..

I just transfered this to our admin

Ludovic

Gourment, Olivier a écrit :
> Hi,
>
> I am glad to hear that xwiki.org had a spike in visits.
>
> Regarding the access to JIRA, I still have a problem and it looks like a DNS
> configuration issue.
>
> Investigations using a DNS diagnostics site give the following results:
>
> How I am searching:
> Searching for jira.xwiki.org A record at i.root-servers.net [192.36.148.17]:
> Got referral to TLD3.ULTRADNS.org. (zone: org.) [took 187 ms]
> Searching for jira.xwiki.org A record at TLD3.ULTRADNS.org. [199.7.66.1]:
> Got referral to lanai.xpertnet.biz. (zone: xwiki.org.) [took 3 ms]
> Searching for jira.xwiki.org A record at lanai.xpertnet.biz.
> [195.242.99.118]: Reports that laam.xpertnet.biz. does not exist.  [took 196
> ms]
>  
> Response:
> jira.xwiki.org. exists, and is a CNAME pointing to laam.xpertnet.biz., which
> does not exist
>  
> Details:
> This is a very unusual response, and indicates that the DNS server is
> authoritative for both jira.xwiki.org. and laam.xpertnet.biz. and that while
> jira.xwiki.org. exists, it knows that laam.xpertnet.biz. does not exist.
> See RFC2308 2.1 for details.
>
>
> Thanks,
>
> 	Olivier
>
>
>
> -----Message d'origine-----
> De : Ludovic Dubost [mailto:ludovic at xwiki.com] 
> Envoyé : 6 janvier 2007 08:53
> À : xwiki-users at objectweb.org
> Objet : Re: [xwiki-users] Slow public web site
>
>
> Hi,
>
> We have had both some spam attacks which are slowing down the frontal 
> servers and a spike in visits thanks the the Groovy 1.0 Release news 
> which has mentionned XWiki.
> We are trying to tweak things around to improve the performance and will 
> consider moving to more powerfull servers..
>
> Is JIRA still down for you ? It's working fine for me.
>
> Ludovic
>
> Dan Murphy a écrit :
>   
>> Hi Oliver,
>>
>> From personal experience, there can be some longish delays to the 
>> first page access after a server restart as macros etc are compiled.
>>
>> Having said that just trying to download 
>> http://www.xwiki.org/xwiki/skins/xwiki10b1/logo.png take a good 1/2 
>> second - perhaps xwiki.org <http://xwiki.org> isn't deployed to a 
>> hugely powerful server / big a pipe as the other wiki's you've seen.
>>
>> With the server I have installed, the performance is acceptable & it's 
>> only running on a 1.4 PIII with 1GB ram desktop machine !
>>
>> Cheers,
>> Dan
>>
>> On 05/01/07, * Gourment, Olivier* <ogourment at optimuminformatique.com 
>> <mailto:ogourment at optimuminformatique.com>> wrote:
>>
>>      
>>
>>     Hi,
>>
>>      
>>
>>     I have been doing some research on wikis and looking at
>>     www.xwiki.org <http://www.xwiki.org/> throughout the week and
>>     observed slow response times pretty much consistently, compared to
>>     other sites on the internet.
>>
>>      
>>
>>     http://www.xwiki.org/xwiki/bin/view/Main/WebHome
>>     <http://www.xwiki.org/xwiki/bin/view/Main/WebHome> has taken up to
>>     15 seconds to display.
>>
>>      
>>
>>     What can explain this?
>>
>>      
>>
>>     Thanks,
>>
>>      
>>
>>                 Olivier
>>
>>      
>>
>>      
>>
>>     PS: http://jira.xwiki.org/ is down.
>>
>>      
>>
>>      
>>
>>      
>>
>>     <http://www.optimumgroup.com>
>>
>>     	
>>
>>     *Olivier Gourment*
>>     Architecte technologique
>>     Technology Architect
>>
>>     *OPTIMUM INFORMATIQUE** INC.*
>>
>>     Téléphone
>>     Télécopieur
>>     *Courriel*
>>     Web
>>
>>     	
>>
>>     : (514) 288-1661 poste 515
>>     : (514) 288-8152
>>     *: ** ogourment at Optimuminformatique.com
>>     <mailto:ogourment at Optimuminformatique.com>**
>>     : ** www.optimuminformatique.com <http://www.optimuminformatique.com>*
>>
>>      
>>
>>
>>
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>>
>>     
>
>
>   
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Ludovic Dubost
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