Let's see,
You quoted
http://marc.theaimsgroup.com/?l=ant-user&m=98864920124953&w=4
But if you'd read the next two messages in the thread you'd see
We ask for more info detailing her setup
http://marc.theaimsgroup.com/?l=ant-user&m=98864967126299&w=4
and she figured out what her problem was
http://marc.theaimsgroup.com/?l=ant-user&m=98867338300851&w=4
(hint: root has no init. files)
/bill
-----Original Message-----
From: viraj.purang [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 19, 2001 4:35 PM
To: ant-user
Subject: CRON JOBS ????
Hi Dana,
Were you able to resolve this JAVA_HOME error. I shifted my build
subsystem from linux to HP-UX and have started getting the same error
and I
need to resolve this fast.CAn you send me a copy of your wokring cron
script
file, it would be a great help I guess...
Regards,
Viraj Purang.
-----Original Message-----
From: Dana Rice [mailto:[EMAIL PROTECTED]]
Sent: Monday, April 30, 2001 9:44 AM
To: '[EMAIL PROTECTED]'
Subject: RE: Sending -J-mx128m to Javac Task
Dianne,
thanks for the help, I got it to work. Well sort of. This probably is
not a
true ant problem/question but you seem to have a good Unix
understanding.
I'm trying to start the ant build from a cronjob. So I call a shell
script
which contains the location of the ant executable, logfile, and
buildfile.
So it's a one liner that looks like:
/export/home/ant1.3/dist/bin/ant -logfile export/home/tmp/antlog
-buildfile
/export/home/tmp/test.xml.
Now if I cut and paste the crontab entry that calls this one line
script to
the command line everything works fine. If crontab executes it I get:
compile:
[javac] Compiling 1020 source files to /export/home/tmp/classes
java.lang.OutOfMemoryError
BUILD FAILED
/export/home/tmp/test.xml:32: Error starting classic compiler:(I'm not
using
the classic compiler)
--- Nested Exception ---
java.lang.reflect.InvocationTargetException
Now I get a Unix mail message which may be the real clue:
Warning: JAVA_HOME environment variable is not set.
If build fails because sun.* classes could not be found
you will need to set the JAVA_HOME environment variable
to the installation directory of java.
Something happens differently from crontab!!!?? Any ideas?
Thanks
Dana
-----Original Message-----
From: Diane Holt [mailto:[EMAIL PROTECTED]]
Sent: Friday, April 27, 2001 5:22 PM
To: [EMAIL PROTECTED]
Subject: RE: Sending -J-mx128m to Javac Task
--- Dana Rice <[EMAIL PROTECTED]> wrote:
> In my .profile. I have tried the entry JAVACMD=java -J-mx256m and
> several things people have suggested on this topic:
: java -Xmx256m,JAVA_CMD=java -mx12m.
> I get this:ksh: -J-mx256m: not found. This on Solaris.
Not sure which JDK you're using, but I think jdk1.2.2 uses a different
flag construct than jdk1.3 uses (and I'm not sure if jdk1.1.8 even
offers
the memory-increase flag at all) -- run 'java -help' to see what the
java
you're running wants for flags for upping the memory (eg., mine has the
-X
flag, which you can do a help on, using 'java -X -help', to show you
what
the flag should look like). Then, in your .profile, export JAVACMD (not
JAVA_CMD)with that value -- be sure to export it and quote it. For
example, mine would be (using jdk1.3):
export JAVACMD="java -Xmx256m"
If you want to see what the java command-line from the 'ant' script
looks
like, bracket the line with set -x/set +x:
set -x
$JAVACMD -classpath "$LOCALCLASSPATH" -Dant.home="${ANT_HOME}" $ANT_OPTS
org.apache.tools.ant.Main "$@"
set +x
You should see something like (I just set it on the command-line for
this
example):
[BINKY:dianeh]: JAVACMD="java -Xmx256m" ant noop
+ java -Xmx256m -classpath
.;D:\cygwin\usr\local\ant\jakarta-ant-1.3\lib\ant.jar;D:\cygwin\usr\loca
l\an
t\jakarta-ant-1.3\lib\jakarta-ant-1.3-optional.jar;D:\cygwin\usr\local\a
nt\j
akarta-ant-1.3\lib\jaxp.jar;D:\cygwin\usr\local\ant\jakarta-ant-1.3\lib\
pars
er.jar;D:\cygwin\usr\local\java\jdk13\lib\tools.jar
-Dant.home=D:
\cygwin\usr\local\ant\jakarta-ant-1.3 org.apache.tools.ant.Main noop
Buildfile: build.xml
noop:
BUILD SUCCESSFUL
Total time: 0 seconds
+ set +x
Diane
=====
([EMAIL PROTECTED])
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