[Building Sakai] Sakai CLE 2.9.1 - correct JAVA_OPTS

[Raymond Naseef]

Thank Aaron!

Good point about "allowArraySyntax": my computer (OS X 10.6.8) may be an
exception, as it runs JDK 1.6 (Mac requires OS X 10.7.3+ for JDK 1.7).

It seems "-Dsun.lang.ClassLoader.allowArraySyntax=true" is specifically
for JDK version 1.6 (& maybe 1.5).

Of course, the best thing is to run JDK 1.7+, and turn this property off.

-Ray



On Mon, May 20, 2013 at 10:24 AM, Aaron Zeckoski <azeckoski at unicon.net>wrote:

> NOTE that one of those settings at the end is no longer needed in
> Sakai 2.9 and Sun recommends not using it (so therefore, so do I).
>
> allowArraySyntax is no longer needed though STRICT_QUOTE_ESCAPING still is.
> You also probably do NOT want to include jmxremote unless you want to
> allow remote debug connections to your server (not in production in
> most cases).
>
> -AZ
>
>
> On Mon, May 20, 2013 at 9:30 AM, Raymond Naseef
> <raymond.naseef at gmail.com> wrote:
> > Hi Jeremy,
> >
> > I am using JAVA_OPTS specified in step 5.  Here is entry in .bashrc on my
> > Mac.  Also, note I have added "-Dsakai.demo=true", and you probably don't
> > want that until you get past the problems you are facing now, or do not
> want
> > that at all.
> >
> > export JAVA_OPTS="-server -Xmx1028m -XX:MaxPermSize=320m
> -Dsakai.demo=true
> > -Dorg.apache.jasper.compiler.Parser.STRICT_QUOTE_ESCAPING=false
> > -Djava.awt.headless=true -Dcom.sun.management.jmxremote
> > -Dsun.lang.ClassLoader.allowArraySyntax=true"
> >
> > -Ray
> >
> >
> >
> > On Mon, May 20, 2013 at 4:41 AM, Jeremy O'Connor <joconnor at uwc.ac.za>
> wrote:
> >>
> >> Hi
> >>
> >> In the Sakai CLE 2.9.1 documentation there are two sets of recommended
> >> JAVA_OPTS. The first is in section "2.1 Set Java environment variables"
> >> under "Set JAVA_OPTS". The second is in section "5.0 Install Tomcat 7"
> >> under step 7.
> >>
> >> Which one is the better JAVA_OPTS to use?
> >>
> >> --
> >> Jeremy
> >>
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> >
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>
> --
> Aaron Zeckoski - Software Architect - http://tinyurl.com/azprofile
>
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