Re: Installing on Solaris

[Greg Trasuk]

I think Curtis has the right answer.  And when you set JAVA_HOME, it should be 
pointing to the JDK, not the JRE installation - looks like that will be 
/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79 for you.

Is it possible to have the admins upgrade the box to JDK7?  Solaris has some 
strange indirection going on to make ‘java’ a basic command line task, 
(/usr/bin/java is a link to /usr//java/bin/java, which is a link to 
/usr/jdk/latest, etc) so you’ll be fighting the OS if you try to run a 
different version (although I think it should be do-able).

 
Cheers,

Greg Trasuk


> On Nov 6, 2015, at 1:34 PM, Curtis Rueden  wrote:
> 
> Hi James,
> 
> Probably you meant to set JAVA_HOME, not CLASSPATH.
> 
> The JAVA_HOME variable points to your Java installation, whereas CLASSPATH
> points to .jar files (and/or directories of .class files) you want to be
> available to Java after it starts up.
> 
> Regards,
> Curtis
> 
> On Fri, Nov 6, 2015 at 12:24 PM, james pruett  wrote:
> 
>> Greg, thanks for that.
>> Yes, I downloaded SE Solaris Sparc 64bit version from where you
>> mentioned...
>> Note I am not admin but I read that it should still be possible for me to
>> run java from userspace.
>> 
>> Q: I set my CLASSPATH, but perhaps incorrectly
>> 
>> % env | grep CLASSPATH
>> 
>> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
>> 
>> % ls $CLASSPATH
>> jspawnhelper libdcpr.so   libj2gss.so  libjava.so
>>libjdgaSUNWffb.solibjsdt.so   libmlib_image.so
>> libsaproc.so libt2k.soserver
>> 
>> 
>> mktpricing:/export/home/e0857723/aaa_bonita % javac -version
>> Error: could not find libjava.so
>> Error: Could not find Java SE Runtime Environment.
>> 
>> 
>> 
>> mktpricing:/export/home/e0857723/aaa_bonita % which javac
>> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/bin/javac
>> 
>> 
>> I realize this is not a maven problem I am having but I am begging help
>> help.
>> I can go to Solaris help if you think necessary.
>> 
>> Thanks for helping!
>> jim
>> 
>> 
>> 
>> 
>> On Fri, Nov 6, 2015 at 11:50 AM, Greg Trasuk 
>> wrote:
>> 
>>> 
>>> Hi James:
>>> 
>>> Based on your class path, it looks like you installed the “Java Runtime
>>> Environment”.  That’s just the Java virtual machine without the Java
>>> Compiler.  Maven is going to need the Java Compiler, so you’ll need to
>> get
>>> the Java SE version (Standard Edition, appears to be at
>>> 
>> http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
>>> ).
>>> 
>>> Having said that, it looks odd that it’s having trouble finding
>>> ‘libjava.so’.  There might be something funny about your JDK
>> installation.
>>> Maybe that gives you a place to start looking…
>>> 
>>> Basically, before Maven has any chance at working, you need to make sure
>>> that you can run ‘javac -version’ and it comes back with 1.7 or higher.
>>> 
>>> Cheers,
>>> 
>>> Greg Trasuk
>>> http://www.webagesolutions.com
>>> 
>>> 
 On Nov 6, 2015, at 12:36 PM, james pruett  wrote:
 
 Hi,
 
 I get this error. Any help appreciated.
 
 
 % mvn
 Error: could not find libjava.so
 Error: Could not find Java SE Runtime Environment.
 
 % env | grep -i CLASSPATH
 
>>> 
>> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
 
 
 % ls -las $CLASSPATH/libjava.so
 524 -rwxrwxrwx   1267912 Apr 10  2015
 
>>> 
>> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9/libjava.so
>>> 
>>> 
>>> -
>>> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org
>>> For additional commands, e-mail: users-h...@maven.apache.org
>>> 
>>> 
>> 


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Installing on Solaris

[james pruett]

Hi,

I get this error. Any help appreciated.


% mvn
Error: could not find libjava.so
Error: Could not find Java SE Runtime Environment.

% env | grep -i CLASSPATH
CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9


% ls -las $CLASSPATH/libjava.so
524 -rwxrwxrwx   1267912 Apr 10  2015
/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9/libjava.so

Re: Installing on Solaris

[Greg Trasuk]

Hi James:

Based on your class path, it looks like you installed the “Java Runtime 
Environment”.  That’s just the Java virtual machine without the Java Compiler.  
Maven is going to need the Java Compiler, so you’ll need to get the Java SE 
version (Standard Edition, appears to be at 
http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html).

Having said that, it looks odd that it’s having trouble finding ‘libjava.so’.  
There might be something funny about your JDK installation.  Maybe that gives 
you a place to start looking…

Basically, before Maven has any chance at working, you need to make sure that 
you can run ‘javac -version’ and it comes back with 1.7 or higher.

Cheers,

Greg Trasuk
http://www.webagesolutions.com


> On Nov 6, 2015, at 12:36 PM, james pruett  wrote:
> 
> Hi,
> 
> I get this error. Any help appreciated.
> 
> 
> % mvn
> Error: could not find libjava.so
> Error: Could not find Java SE Runtime Environment.
> 
> % env | grep -i CLASSPATH
> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
> 
> 
> % ls -las $CLASSPATH/libjava.so
> 524 -rwxrwxrwx   1267912 Apr 10  2015
> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9/libjava.so


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Re: Installing on Solaris

[james pruett]

Greg, thanks for that.
Yes, I downloaded SE Solaris Sparc 64bit version from where you mentioned...
Note I am not admin but I read that it should still be possible for me to
run java from userspace.

Q: I set my CLASSPATH, but perhaps incorrectly

% env | grep CLASSPATH
CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9

% ls $CLASSPATH
jspawnhelper libdcpr.so   libj2gss.so  libjava.so
libjdgaSUNWffb.solibjsdt.so   libmlib_image.so
libsaproc.so libt2k.soserver


mktpricing:/export/home/e0857723/aaa_bonita % javac -version
Error: could not find libjava.so
Error: Could not find Java SE Runtime Environment.



mktpricing:/export/home/e0857723/aaa_bonita % which javac
/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/bin/javac


I realize this is not a maven problem I am having but I am begging help
help.
I can go to Solaris help if you think necessary.

Thanks for helping!
jim




On Fri, Nov 6, 2015 at 11:50 AM, Greg Trasuk  wrote:

>
> Hi James:
>
> Based on your class path, it looks like you installed the “Java Runtime
> Environment”.  That’s just the Java virtual machine without the Java
> Compiler.  Maven is going to need the Java Compiler, so you’ll need to get
> the Java SE version (Standard Edition, appears to be at
> http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
> ).
>
> Having said that, it looks odd that it’s having trouble finding
> ‘libjava.so’.  There might be something funny about your JDK installation.
> Maybe that gives you a place to start looking…
>
> Basically, before Maven has any chance at working, you need to make sure
> that you can run ‘javac -version’ and it comes back with 1.7 or higher.
>
> Cheers,
>
> Greg Trasuk
> http://www.webagesolutions.com
>
>
> > On Nov 6, 2015, at 12:36 PM, james pruett  wrote:
> >
> > Hi,
> >
> > I get this error. Any help appreciated.
> >
> >
> > % mvn
> > Error: could not find libjava.so
> > Error: Could not find Java SE Runtime Environment.
> >
> > % env | grep -i CLASSPATH
> >
> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
> >
> >
> > % ls -las $CLASSPATH/libjava.so
> > 524 -rwxrwxrwx   1267912 Apr 10  2015
> >
> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9/libjava.so
>
>
> -
> To unsubscribe, e-mail: users-unsubscr...@maven.apache.org
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>
>

Re: Installing on Solaris

[Curtis Rueden]

Hi James,

Probably you meant to set JAVA_HOME, not CLASSPATH.

The JAVA_HOME variable points to your Java installation, whereas CLASSPATH
points to .jar files (and/or directories of .class files) you want to be
available to Java after it starts up.

Regards,
Curtis

On Fri, Nov 6, 2015 at 12:24 PM, james pruett  wrote:

> Greg, thanks for that.
> Yes, I downloaded SE Solaris Sparc 64bit version from where you
> mentioned...
> Note I am not admin but I read that it should still be possible for me to
> run java from userspace.
>
> Q: I set my CLASSPATH, but perhaps incorrectly
>
> % env | grep CLASSPATH
>
> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
>
> % ls $CLASSPATH
> jspawnhelper libdcpr.so   libj2gss.so  libjava.so
> libjdgaSUNWffb.solibjsdt.so   libmlib_image.so
> libsaproc.so libt2k.soserver
>
>
> mktpricing:/export/home/e0857723/aaa_bonita % javac -version
> Error: could not find libjava.so
> Error: Could not find Java SE Runtime Environment.
>
>
>
> mktpricing:/export/home/e0857723/aaa_bonita % which javac
> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/bin/javac
>
>
> I realize this is not a maven problem I am having but I am begging help
> help.
> I can go to Solaris help if you think necessary.
>
> Thanks for helping!
> jim
>
>
>
>
> On Fri, Nov 6, 2015 at 11:50 AM, Greg Trasuk 
> wrote:
>
> >
> > Hi James:
> >
> > Based on your class path, it looks like you installed the “Java Runtime
> > Environment”.  That’s just the Java virtual machine without the Java
> > Compiler.  Maven is going to need the Java Compiler, so you’ll need to
> get
> > the Java SE version (Standard Edition, appears to be at
> >
> http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
> > ).
> >
> > Having said that, it looks odd that it’s having trouble finding
> > ‘libjava.so’.  There might be something funny about your JDK
> installation.
> > Maybe that gives you a place to start looking…
> >
> > Basically, before Maven has any chance at working, you need to make sure
> > that you can run ‘javac -version’ and it comes back with 1.7 or higher.
> >
> > Cheers,
> >
> > Greg Trasuk
> > http://www.webagesolutions.com
> >
> >
> > > On Nov 6, 2015, at 12:36 PM, james pruett  wrote:
> > >
> > > Hi,
> > >
> > > I get this error. Any help appreciated.
> > >
> > >
> > > % mvn
> > > Error: could not find libjava.so
> > > Error: Could not find Java SE Runtime Environment.
> > >
> > > % env | grep -i CLASSPATH
> > >
> >
> CLASSPATH=/export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9
> > >
> > >
> > > % ls -las $CLASSPATH/libjava.so
> > > 524 -rwxrwxrwx   1267912 Apr 10  2015
> > >
> >
> /export/home/e0857723/aaa_bonita/jdk17/jdk1.7.0_79/jre/lib/sparcv9/libjava.so
> >
> >
> > -
> > To unsubscribe, e-mail: users-unsubscr...@maven.apache.org
> > For additional commands, e-mail: users-h...@maven.apache.org
> >
> >
>