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Posted to batik-users@xmlgraphics.apache.org by ra...@blueyonder.co.uk on 2006/04/06 19:52:12 UTC
[Fwd: Re: Batik - rly slow]
---------------------------- Original Message ----------------------------
Subject: Re: Batik - rly slow
From: thomas.deweese@kodak.com
Date: Thu, April 6, 2006 3:15 pm
To: rafiqy@blueyonder.co.uk
--------------------------------------------------------------------------
Hi Yasmin,
I am sorry but I do not respond to personal e-mails on Batik.
Please send questions to batik-users or batik-dev.
rafiqy@blueyonder.co.uk wrote on 04/06/2006 06:32:21 AM:
> Hi Thomas,
>
> I'v almost completed my prototype, but now for some reason, Batik is rly
slowing my processor, because I am rendering Ordinance Survey maps in my
JSVGCanvas, it is rly slow, and when I try to upload new map most of the
time my system just crashes :( any ideas how i might be able to
improve on this problem, its not going to look good when i do my
presentation :(
>
> Pls advice, thanx
>
> yasmin
>
>
RE: [Fwd: Re: Batik - rly slow]
Posted by Javid Alimohideen <ja...@gmail.com>.
Hi Yasmin,
when you run your java program, you might have to do something like this:
java -Xms64m -Xmx128m <your main program>
This would make the JVM to use 64MB heap size which can grow upto 128MB.
In windows for running applets, you can go to the JAVA control panel and
choose tab Java and in there you add the
runtime parameters for the installed JVM, for your case the run-time
parameters will be -Xms64m -Xmx512m
Hope, it helps
Javid
-----Original Message-----
From: rafiqy@blueyonder.co.uk [mailto:rafiqy@blueyonder.co.uk]
Sent: Saturday, April 08, 2006 11:26 AM
To: batik-users@xmlgraphics.apache.org
Subject: Re: [Fwd: Re: Batik - rly slow]
Hi there,
I visited the sites below, I understand about the Java heap size, but
still not sure how I can make sure that the Batik is set to 64MB... can
you please advice me?
Many Thanx
yasmin
> Hi Yasmin.
>
> rafiqy@blueyonder.co.uk:
>> Hi Thomas,
>>
>> I'm not sure how to use the Xmx option, can you pls xplain how2?
>
> See http://java.sun.com/j2se/1.5.0/docs/tooldocs/solaris/java.html or
> http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/java.html.
>
> --
> Cameron McCormack ICQ: 26955922
> cam (at) mcc.id.au MSN: cam (at) mcc.id.au
> http://mcc.id.au/ JBR: heycam (at) jabber.org
>
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Re: [Fwd: Re: Batik - rly slow]
Posted by ra...@blueyonder.co.uk.
Hi there,
I visited the sites below, I understand about the Java heap size, but
still not sure how I can make sure that the Batik is set to 64MB... can
you please advice me?
Many Thanx
yasmin
> Hi Yasmin.
>
> rafiqy@blueyonder.co.uk:
>> Hi Thomas,
>>
>> I'm not sure how to use the Xmx option, can you pls xplain how2?
>
> See http://java.sun.com/j2se/1.5.0/docs/tooldocs/solaris/java.html or
> http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/java.html.
>
> --
> Cameron McCormack ICQ: 26955922
> cam (at) mcc.id.au MSN: cam (at) mcc.id.au
> http://mcc.id.au/ JBR: heycam (at) jabber.org
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: batik-users-unsubscribe@xmlgraphics.apache.org
> For additional commands, e-mail: batik-users-help@xmlgraphics.apache.org
>
>
>
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Re: [Fwd: Re: Batik - rly slow]
Posted by Cameron McCormack <ca...@mcc.id.au>.
Hi Yasmin.
rafiqy@blueyonder.co.uk:
> Hi Thomas,
>
> I'm not sure how to use the Xmx option, can you pls xplain how2?
See http://java.sun.com/j2se/1.5.0/docs/tooldocs/solaris/java.html or
http://java.sun.com/j2se/1.5.0/docs/tooldocs/windows/java.html.
--
Cameron McCormack ICQ: 26955922
cam (at) mcc.id.au MSN: cam (at) mcc.id.au
http://mcc.id.au/ JBR: heycam (at) jabber.org
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Re: [Fwd: Re: Batik - rly slow]
Posted by ra...@blueyonder.co.uk.
Hi Thomas,
I'm not sure how to use the Xmx option, can you pls xplain how2?
Thanx
yasmin
> Hi Yasmin,
>
> rafiqy@blueyonder.co.uk wrote on 04/06/2006 01:52:12 PM:
>
>> I'v almost completed my prototype, but now for some reason, Batik is rly
>> slowing my processor, because I am rendering Ordinance Survey maps in my
>> JSVGCanvas, it is rly slow, and when I try to upload new map most of the
>> time my system just crashes :( any ideas how i might be able to
>> improve on this problem, its not going to look good when i do my
>> presentation :(
>
> Have you given Batik/Squiggle more than the default Java 64MB?
> Check out the -Xmx command line option. Java will perform very
> poorly when the JVM is almost out of memory.
>
>
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>
>
>
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Re: [Fwd: Re: Batik - rly slow]
Posted by th...@kodak.com.
Hi Yasmin,
rafiqy@blueyonder.co.uk wrote on 04/06/2006 01:52:12 PM:
> I'v almost completed my prototype, but now for some reason, Batik is rly
> slowing my processor, because I am rendering Ordinance Survey maps in my
> JSVGCanvas, it is rly slow, and when I try to upload new map most of the
> time my system just crashes :( any ideas how i might be able to
> improve on this problem, its not going to look good when i do my
> presentation :(
Have you given Batik/Squiggle more than the default Java 64MB?
Check out the -Xmx command line option. Java will perform very
poorly when the JVM is almost out of memory.
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