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List:       taglibs-user
Subject:    RE: JSTL leads to a serious performance issue
From:       Reynir_Hübner <reynir () hugsmidjan ! is>
Date:       2002-06-26 17:25:47
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keep on trying you're almost there!!!

:)
-reynir

> -----Original Message-----
> From: Vernon Wu [mailto:vernonw@gatewaytech.com]
> Sent: 26. júní 2002 10:54
> To: Tag Libraries Users List
> Subject: Re: JSTL leads to a serious performance issue
> 
> 
> 
> I download the 4.1.5 and drop the four jar files. And another erro:
> 
> org.apache.jasper.runtime.HttpJspBase.getIncludes()Ljava/util/List; 
> 
> I think I shall stop trying at this point. Show is better 
> than nonfunctional.
> 
> Thanks for your help.
> 
> vernon
> 
> 
> 6/26/2002 10:14:09 AM, peter lin <peter.lin@labs.gte.com> wrote:
> 
> >
> >Vernon,
> >
> >that bug is due to the deprecated sun.tools.javac.Main I mentioned
> >earlier. jasper2 in 4.1.5 doesn't have that problem. You'll only see
> >that problem with jdk1.4 on solaris. on windows that bug 
> doesn't occur.
> >
> >
> >peter
> >
> >
> >Vernon Wu wrote:
> >> 
> >> Hi, Reynir,
> >> 
> >> Your suggestion seems to be a reasonable solution.
> >> 
> >> I, however, get another error as:
> >> 
> >> org.apache.jasper.JasperException: Unable to compile class 
> for JSPNote: sun.tools.javac.Main has been 
> deprecated.
> >> 
> >> E:\Tomcat\Apache Tomcat 
> 4.0\work\Standalone\localhost\mm\jsp\index$jsp.java:9: class 
> org.apache.jsp.index
> $jsp
> >> must be declared abstract. It does not define 
> java.util.List getIncludes() from class
> >> org.apache.jasper.runtime.HttpJspBase.
> >> public class index$jsp extends HttpJspBase {
> >>              ^
> >> 1 error, 1 warning
> >> 
> >> That is an incompatible problem. I don't change the source 
> code at all.
> >> 
> >> Anything else I shall do?
> >> 
> >> 
> >> Vernon
> >> 
> >> 6/26/2002 9:16:23 AM, Reynir Hübner <reynir@hugsmidjan.is> wrote:
> >> 
> >> >you are missing commons-collections.jar from common/lib/
> >> >I think you should use jasper2 from 4.1.3 rather than 
> 4.1.5 as 4.1.5 has issues with tag-pooling, it does not work
> >> perfectly, it's not recomended, only for testing.
> >> >
> >> >
> >> >
> >> >
> >> >
> >> >> -----Original Message-----
> >> >> From: Vernon Wu [mailto:vernonw@gatewaytech.com]
> >> >> Sent: 26. júní 2002 09:22
> >> >> To: Tag Libraries Users List; Peter Lin
> >> >> Subject: Re: JSTL leads to a serious performance issue
> >> >>
> >> >>
> >> >> Hi, Peter,
> >> >>
> >> >> Thanks for your information.
> >> >>
> >> >> The latest Tomcat I can find on the jakarta site is 4.1.3.
> >> >> After I drop the three jarballs from it in the lib directory,
> >> >> I get an
> >> >> error:
> >> >>
> >> >> java.lang.NoClassDefFoundError:
> >> >> org/apache/commons/collections/FastHashMap
> >> >>
> >> >> What step I miss? Or where I can get the 4.1.5?
> >> >>
> >> >> Thanks
> >> >>
> >> >> 6/25/2002 5:11:32 PM, Peter Lin <tcw00lfel@yahoo.com> wrote:
> >> >>
> >> >> >
> >> >> >go and grab jasper2 from tomcat 4.1.5.  There are
> >> >> >three jar files jasper-compiler.jar,
> >> >> >jasper-runtime.jar and ant.jar.
> >> >> >
> >> >> >drop them into your lib directory in 4.0.3 or 4.0.4.
> >> >> >The performance improvement is very dramatic, as in
> >> >> >3-6x faster than jasper1.
> >> >> >
> >> >> >keep in mind it's not released yet, but it's getting
> >> >> >there. Another month or so and it should be released.
> >> >> >
> >> >> >peter
> >> >> >
> >> >> >
> >> >> >--- Vernon Wu <vernonw@gatewaytech.com> wrote:
> >> >> >>
> >> >> >>
> >> >> >> After using the i18n port of JSTL, I experience a
> >> >> >> dramatic performance deterioration in Tomcat 4.0.x.
> >> >> >> Does some one
> >> >> >> have a solution for the serious problem?
> >> >> >>
> >> >> >> Thanks,
> >> >> >>
> >> >> >> Vernon
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> --
> >> >> >> To unsubscribe, e-mail:
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> >> >> >> For additional commands, e-mail:
> >> >> >> <mailto:taglibs-user-help@jakarta.apache.org>
> >> >> >>
> >> >> >
> >> >> >
> >> >> >__________________________________________________
> >> >> >Do You Yahoo!?
> >> >> >Yahoo! - Official partner of 2002 FIFA World Cup
> >> >> >http://fifaworldcup.yahoo.com
> >> >> >
> >> >>
> >> >>
> >> >>
> >> >>
> >> >> --
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> >> >>
> >> >>
> >> >
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> 
> 
> 
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