Very Computer

Hi,

I installed JDK 117 and the native_threads addition.  I keep getting the
two following errors:

If I try to use jre, I always see:

Could not locate Java runtime

If I try to run DB2, which uses native threads, I get the following
error:

Unable to initialize threads: cannot find class java/lang/Thread

I can't figure out why this is occurring.  Here are my environment
settings:

CLASSPATH=/usr/jdk117_v3/lib/classes.zip:/home/db2adm/sqllib/java/sqlj.zip:/usr/jdk117_v3/lib/classes.zip:/home/db2adm/sqllib/java/db2java.zip:/home/db2adm/sqllib/java/runtime.zip:.

LD_LIBRARY_PATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads:/usr/LessTif/Motif2.0/lib:/home/db2adm/sqllib/lib:/usr/java/jdk117_v3/lib/i686/native_threads

LIBPATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads
THREADS_FLAG=native
PATH=/usr/jdk117_v3/bin/i686/native_threads:/bin:/usr/bin:/usr/local/bin:/usr/bin/X11:/usr/X11R6/bin:/home/db2adm/sqllib/bin:/home/db2adm/sqllib/adm:/home/db2adm/sqllib/misc:/home/db2adm/bin

I am running the following Kernel:
Linux XXXXXXXX.2.9-19mdk #1 Wed May 19 19:53:00 GMT 1999 i586 unknown

In addition, I have installed glibc.

Can anyone give me an idea where I am going wrong?  Why won't the
JRE run, and why am I getting this thread error?

Regards
Steve

Any reason for using jdk 117 ? Why not use the 1.2.2 api ?

Quote:> Hi,

> I installed JDK 117 and the native_threads addition.  I keep getting the
> two following errors:

> If I try to use jre, I always see:

> Could not locate Java runtime

Shrug not to much info to go there and never really delt with just the JRE.

Quote:

> If I try to run DB2, which uses native threads, I get the following
> error:

What user are you running it as ? Is the below env vars from this user ?

Quote:

> Unable to initialize threads: cannot find class java/lang/Thread

> I can't figure out why this is occurring.  Here are my environment
> settings:

CLASSPATH=/usr/jdk117_v3/lib/classes.zip:/home/db2adm/sqllib/java/sqlj.zip:/
usr/jdk117_v3/lib/classes.zip:/home/db2adm/sqllib/java/db2java.zip:/home/db2
adm/sqllib/java/runtime.zip:.
LD_LIBRARY_PATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads:/usr/LessTif
/Motif2.0/lib:/home/db2adm/sqllib/lib:/usr/java/jdk117_v3/lib/i686/native_th
reads

Hrm ya I've run into tons of shared lib problems maybe add the new dirs to
/etc/ld.so.config then run ldconfig.

Quote:

> LIBPATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads
> THREADS_FLAG=native

PATH=/usr/jdk117_v3/bin/i686/native_threads:/bin:/usr/bin:/usr/local/bin:/us
r/bin/X11:/usr/X11R6/bin:/home/db2adm/sqllib/bin:/home/db2adm/sqllib/adm:/ho
me/db2adm/sqllib/misc:/home/db2adm/bin
Hope some of this helps. Give some thought to jdk1.2.2 if there is a
compatibility issue.
--d3vnu11

I need to use 117 v3 with DB2.  DB2's GUI tools and stored procedures won't
work with 1.2.2.

As an additional note:

I can create a simple "Hello World!" program and run that using javac to
compile and java to run.  I can't use jre, however.  And I haven't tried
with a threaded app yet.

Regards
Steve

/usr/jdk117_v3/lib/classes.zip:/home/db2adm/sqllib/java/db2java.zip:/home/db
2adm/sqllib/java/runtime.zip:.

Quote:

>LD_LIBRARY_PATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads:/usr/LessTi

f/Motif2.0/lib:/home/db2adm/sqllib/lib:/usr/java/jdk117_v3/lib/i686/native_t
hreads

Quote:

>LIBPATH=/usr/lib:/usr/jdk117_v3/lib/i686/native_threads
>THREADS_FLAG=native
>PATH=/usr/jdk117_v3/bin/i686/native_threads:/bin:/usr/bin:/usr/local/bin:/u

sr/bin/X11:/usr/X11R6/bin:/home/db2adm/sqllib/bin:/home/db2adm/sqllib/adm:/h
ome/db2adm/sqllib/misc:/home/db2adm/bin

Quote:

>I am running the following Kernel:
>Linux XXXXXXXX.2.9-19mdk #1 Wed May 19 19:53:00 GMT 1999 i586 unknown

>In addition, I have installed glibc.

>Can anyone give me an idea where I am going wrong?  Why won't the
>JRE run, and why am I getting this thread error?

>Regards
>Steve

Quote:> As an additional note:

> I can create a simple "Hello World!" program and run that using javac
to
> compile and java to run.  I can't use jre, however.  And I haven't
tried
> with a threaded app yet.

> Regards
> Steve

Try creating a symbolic link between your application directory and
"jre" in the jdk directory.  It worked for me.

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