> Thank you for your advice and sorry for my bad English.
>
>
> -Original Message-
> From: Leon Rosenberg [mailto:rosenberg.l...@googlemail.com]
> Sent: Thursday, April 08, 2010 5:31 PM
> To: Tomcat Users List
> Subject: Re: Tomcat scalability setting - need help please
I'm getting the impression that the output is actually a CSV or something
similar.
p
On 9 April 2010 16:04, Christopher Schultz wrote:
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>
> Rendra,
>
> On 4/9/2010 6:54 AM, cinl...@gmail.com wrote:
> > Yes they use their eyes, but before that, th
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Rendra,
On 4/9/2010 6:54 AM, cinl...@gmail.com wrote:
> Yes they use their eyes, but before that, they print it into one rim
> of papers first. But customer is the king. And there are some
> conditions where they really need to print 6 months or more
Hei! That is a great idea. All I need now is to socialize the idea.
Thanks so much
Rendra
GOD is GREAT!
-Original Message-
From: Pid
Date: Fri, 09 Apr 2010 13:43:42
To: Tomcat Users List
Subject: Re: Tomcat scalability setting - need help please
On 09/04/2010 13:08, cinl...@gmail.com
mcat Users List
Subject: Re: Tomcat scalability setting - need help please
On Fri, Apr 9, 2010 at 12:54 PM, wrote:
And yes I used excel as the result. It is faster, but still can do better. I
wonder if I can increase the process time to less than 30 min to produce
results with millions of data.
omcat scalability setting - need help please
On Fri, Apr 9, 2010 at 12:54 PM, wrote:
>
> And yes I used excel as the result. It is faster, but still can do better. I
> wonder if I can increase the process time to less than 30 min to produce
> results with millions of data. Currently, wit
On Fri, Apr 9, 2010 at 12:54 PM, wrote:
>
> And yes I used excel as the result. It is faster, but still can do better. I
> wonder if I can increase the process time to less than 30 min to produce
> results with millions of data. Currently, with only one person doing the
> analysis and no one e
o: Tomcat Users List
Subject: Re: Tomcat scalability setting - need help please
Hello,
Maybe you could just export those data into Excel files (any other format
will do), and provide a download link to those file. Those files could be
generated lazily, means generate the first time it is reque
oftware.com]
> Sent: Friday, April 09, 2010 12:50 AM
> To: 'Tomcat Users List'
> Subject: RE: Tomcat scalability setting - need help please
>
> Clearly instantiating millions of objects is not a strategy for
> scalability.
>
> You're going to have to re-struc
r use ehcache. The companies where I cater is data
hungry company.
Thanks
Rendra
-Original Message-
From: George Sexton [mailto:geor...@mhsoftware.com]
Sent: Friday, April 09, 2010 12:50 AM
To: 'Tomcat Users List'
Subject: RE: Tomcat scalability setting - need help please
Clearl
Rendra,
--- On Thu, 4/8/10 at 5:28 PM, cinl...@gmail.com wrote:
>
> Do you have better way as how to transport this result to
> jsp? Please enlighten me.
>
If you *really* need to serve _millions_ of rows of data to a user you
will need to implement some form of "paging" - the query results
On Fri, Apr 9, 2010 at 2:28 AM, wrote:
> As what I meant by exhaustive, I went to the extent of building my own cache
> scheme and it worked, the process still long, but at least it does not kill
> the other user, but if two or more user doing the >same huge process at the
> same time it will
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Rendra,
On 4/8/2010 8:28 PM, cinl...@gmail.com wrote:
> I stored the result bean in the http request object, NOT IN THE
> SESSION OBJECT, hoping that once the result is delivered, the beans
> will die with the request object since request object.
The
, but if two or more user doing the same huge process at the same
time it will still consume the server.
TIA
Rendra
GOD is GREAT!
-Original Message-
From: Christopher Schultz
Date: Thu, 08 Apr 2010 18:12:16
To: Tomcat Users List
Subject: Re: Tomcat scalability setting - need help please
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Rendra,
On 4/8/2010 12:53 PM, Cin Lung wrote:
> Your remark is almost correct. What I did is that I store the result of the
> resultset (which can go up to million lines of rows) in a batch of Java
> beans. Then I set the beans to the HTTP Request and
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Rendra,
At the risk of getting sucked into the insanity...
On 4/8/2010 7:19 AM, Cin Lung wrote:
> It's running 32 Bit windows 2003 only With 8GB Ram.
32-bit Microsoft Windows can access 8GiB of RAM (much more, in fact),
but each process is still lim
Rendra
>
> -Original Message-
> From: George Sexton [mailto:geor...@mhsoftware.com]
> Sent: Thursday, April 08, 2010 11:42 PM
> To: 'Tomcat Users List'
> Subject: RE: Tomcat scalability setting - need help please
>
>
> > -----Original Message-
&g
calability setting - need help please
> -Original Message-
> From: Pid [mailto:p...@pidster.com]
> Sent: Thursday, April 08, 2010 8:49 AM
> To: Tomcat Users List
> Subject: Re: Tomcat scalability setting - need help please
>
> When you run the query in your application
> -Original Message-
> From: Pid [mailto:p...@pidster.com]
> Sent: Thursday, April 08, 2010 8:49 AM
> To: Tomcat Users List
> Subject: Re: Tomcat scalability setting - need help please
>
> When you run the query in your application how are you doing it, e.g.
&g
e query in your application how are you doing it, e.g. by
calling a stored procedure, or by executing exactly the same SQL statement?
Thanks
Rendra
-Original Message-
From: Pid [mailto:p...@pidster.com]
Sent: Thursday, April 08, 2010 4:56 PM
To: Tomcat Users List
Subject: Re: Tomcat sca
Sent: Thursday, April 08, 2010 4:56 PM
To: Tomcat Users List
Subject: Re: Tomcat scalability setting - need help please
On 08/04/2010 10:00, Cin Lung wrote:
> Dear All Dev
>
> Sorry if repost, I got an error from the mailing list server.
> Can anyone help me with my problem? I have two bi
010 5:31 PM
To: Tomcat Users List
Subject: Re: Tomcat scalability setting - need help please
Hello Rendra,
comments inline.
On Thu, Apr 8, 2010 at 11:00 AM, Cin Lung wrote:
> Dear All Dev
>
> Sorry if repost, I got an error from the mailing list server.
> Can anyone help me with my pr
Hello Rendra,
comments inline.
On Thu, Apr 8, 2010 at 11:00 AM, Cin Lung wrote:
> Dear All Dev
>
> Sorry if repost, I got an error from the mailing list server.
> Can anyone help me with my problem? I have two biggest problems as follow:
>
> 1. Multi Connection Problem:
> I have a web applicatio
On 08/04/2010 10:00, Cin Lung wrote:
Dear All Dev
Sorry if repost, I got an error from the mailing list server.
Can anyone help me with my problem? I have two biggest problems as follow:
>
1. Multi Connection Problem:
I have a web application that service to multiple users. Everytime the users
Dear All Dev
Sorry if repost, I got an error from the mailing list server.
Can anyone help me with my problem? I have two biggest problems as follow:
1. Multi Connection Problem:
I have a web application that service to multiple users. Everytime the users
accessing the server reach 100 users at
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