Re: memory optimization in fop0.20.5

2003-11-11 Thread Chris Bowditch
From: Siarhei Baidun [EMAIL PROTECTED]

snip/

But fop of version 0.20.5 runs perfectly on the same data.
I can't use version 0.20.5 of fop because of number of reasons.
Please explain the specific reasons why you cant use 0.20.5. We may be able 
to help you resolve these issues.

What I want to do is to find code in 0.20.5 version that improves memory
usage and merge this code with fop of 0.20.4 version.
The question is: does anybody know what classes was affected in relation
with memory optimization in version 0.20.5. I have not manage to find it
myself.
(Or may be somebody give me a hint how to find it)
The performance changes made to 0.20.4 were submitted in a Patch by Henrik 
Olson. The associated bug can be found here:

http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14013

Chris

_
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Re: memory optimization in fop0.20.5

2003-11-11 Thread Siarhei Baidun
Thanks a lot for your answer
Hope it'll help

As far as usage of fop 0.20.5 is concerned , there are two main significant
reasons.
1. We have made a lot of amendments in version 0.20.4 that are specific for
our project
Merging our code with version 0.20.5 of fop will take a lot of time and we
have not time now for it.
2. There is another branch of fop development, named main. I took CVS
snapshot of code from this branch. It is seemed that new fop works much more
faster and vastly saves memory. In particular, for a lot of samples there is
no need to set up command line options to increase memory for JVM. It
perfectly works with default settings. So we decided to make porting on new
FOP, from main branch when first version of it will be released.

- Original Message - 
From: Chris Bowditch [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Tuesday, November 11, 2003 4:22 PM
Subject: Re: memory optimization in fop0.20.5


 From: Siarhei Baidun [EMAIL PROTECTED]
 

 snip/

 
 But fop of version 0.20.5 runs perfectly on the same data.
 I can't use version 0.20.5 of fop because of number of reasons.

 Please explain the specific reasons why you cant use 0.20.5. We may be
able
 to help you resolve these issues.

 What I want to do is to find code in 0.20.5 version that improves memory
 usage and merge this code with fop of 0.20.4 version.
 
 The question is: does anybody know what classes was affected in relation
 with memory optimization in version 0.20.5. I have not manage to find it
 myself.
 (Or may be somebody give me a hint how to find it)
 

 The performance changes made to 0.20.4 were submitted in a Patch by Henrik
 Olson. The associated bug can be found here:

 http://nagoya.apache.org/bugzilla/show_bug.cgi?id=14013

 Chris

 _
 Sign-up for a FREE BT Broadband connection today!
 http://www.msn.co.uk/specials/btbroadband




RE: memory optimization in fop0.20.5

2003-11-11 Thread Andreas L. Delmelle
 -Original Message-
 From: Siarhei Baidun [mailto:[EMAIL PROTECTED]

 2. There is another branch of fop development, named main. I took CVS
 snapshot of code from this branch. It is seemed that new fop
 works much more
 faster and vastly saves memory. In particular, for a lot of
 samples there is
 no need to set up command line options to increase memory for JVM. It
 perfectly works with default settings. So we decided to make
 porting on new
 FOP, from main branch when first version of it will be released.

Careful... if it's the HEAD code you're referring to, this is not completely
finished. Although you are very welcome to report any bugs encountered while
testing, I wouldn't advise to use this in a production environment just
yet...

Greetz,

Andreas