$ls -al /etc/alternatives/java_sdk
lrwxrwxrwx 1 root root 27 Nov  5  2009 /etc/alternatives/java_sdk -> /usr/lib/jvm/java-1.4.2-gcj

$ls -al /etc/alternatives/jre
lrwxrwxrwx 1 root root 37 Oct 14 11:08 /etc/alternatives/jre -> /usr/lib/jvm/jre-1.6.0-openjdk.x86_64

Harry

Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218
Harry.Devine@faa.gov



From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/14/2011 11:35 AM
Subject: Re: [389-users] GUI console fails to show up after upgrade





On 10/14/2011 09:19 AM, harry.devine@faa.gov wrote:

Output is attached.  It appears like there is a mismatch between 1.4.2 and 1.6.0, but it could be that I'm not 100% sure how the java stuff is configured or how it works.

It's a mystery to me too.

ls -al /etc/alternatives/java_sdk
ls -al /etc/alternatives/jre


Thanks,

Harry




Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov

From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/14/2011 10:56 AM
Subject: Re: [389-users] GUI console fails to show up after upgrade






On 10/14/2011 08:15 AM,
harry.devine@faa.gov wrote:

I had to do "update-alternatives --java" as root and it showed 1.6.0.  update-alternatives --jre didn't show anything.  Changing it to the 1.4.2 entry then back had no effect.

ls -al /usr/lib/jvm # this will be a symlink, usually
ls -al symlink # this will be another symlink
ls -al anothersymlink

also
alternatives --display java
alternatives --display javac
alternatives --display jre_openjdk
alternatives --display jre_1.6.0
alternatives --display java_sdk_openjdk
alternatives --display java_sdk_1.6.0

also try
alternatives --auto java


Harry


Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/14/2011 10:09 AM
Subject: Re: [389-users] GUI console fails to show up after upgrade







On 10/14/2011 07:32 AM,
harry.devine@faa.gov wrote:

/usr/lib/jvm/java/bin/java -version

java version "1.4.2"

gij (GNU libgcj) version 4.1.2 20080704 (Red Hat 4.1.2-51)


Based on the output above, I'm assuming I have to update that somehow?

Yes, although I'm not sure why alternatives --config shows java 1.6.0
Try
alternatives --config jre
also

If that still doesn't work, try doing
alternatives --config java and --config jre
to change it to the gcj one, then change it back to the correct java 1.6.0 problem


Harry


Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/14/2011 09:25 AM
Subject: Re: [389-users] GUI console fails to show up after upgrade








On 10/14/2011 06:06 AM,
harry.devine@faa.gov wrote:

The log is attached.  Thank you very much for all of you assistance!

/usr/lib/jvm/java/bin/java -version


Harry




Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/13/2011 04:36 PM
Subject: Re: [389-users] GUI console fails to show up after upgrade









On 10/13/2011 02:33 PM,
harry.devine@faa.gov wrote:

All I get are those java errors displayed.  Nothing else.


Server(User)-> / $389-console -D 9

Exception in thread "main" java.lang.ClassFormatError: com.netscape.management.client.console.Console (unrecognized class file version)

at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)

at java.lang.ClassLoader.defineClass(libgcj.so.7rh)

at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)

at java.net.URLClassLoader.findClass(libgcj.so.7rh)

at java.lang.ClassLoader.loadClass(libgcj.so.7rh)

at java.lang.ClassLoader.loadClass(libgcj.so.7rh)

at gnu.java.lang.MainThread.run(libgcj.so.7rh)

ok - try
sh -x /usr/bin/389-console > console.log 2>&1


Harry


Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/13/2011 04:29 PM
Subject: Re: [389-users] GUI console fails to show up after upgrade










On 10/13/2011 02:24 PM,
harry.devine@faa.gov wrote:

Where does the console.log file get created?  I've run with the debug switches several times, even specifying a full path for the file, and it doesn't get created.  I can't find it for the life of me.

???
if you run 389-console -D 9 without the -f console.log arguments, does it output debug information to the terminal window?


Harry


Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: Harry Devine/ACT/FAA@FAA
Cc: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>, Ted Rush/ACT/FAA@FAA
Date: 10/13/2011 03:53 PM
Subject: Re: [389-users] GUI console fails to show up after upgrade











On 10/13/2011 01:47 PM,
harry.devine@faa.gov wrote:

Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov
From: Rich Megginson <rmeggins@redhat.com>
To: "General discussion list for the 389 Directory server project." <389-users@lists.fedoraproject.org>
Cc: Harry Devine/ACT/FAA@FAA, Ted Rush/ACT/FAA@FAA
Date: 10/13/2011 03:21 PM
Subject: Re: [389-users] GUI console fails to show up after upgrade












On 10/13/2011 10:18 AM,
harry.devine@faa.gov wrote:

We are running a 64-bit CentOS that used to be on 5.4, but a few days ago we put patches on it which brought it up to 5.7.  It also updated our 389-ds to the following versions:


rpm -qa 389*

389-dsgw-1.1.7-2.el5

389-ds-base-1.2.9.9-1.el5

389-ds-console-1.2.6-1.el5

389-admin-console-1.1.8-1.el5

389-admin-1.1.23-1.el5

389-ds-console-doc-1.2.6-1.el5

389-ds-base-libs-1.2.9.9-1.el5

389-console-1.1.7-3.el5

389-admin-console-doc-1.1.8-1.el5

389-adminutil-1.1.14-1.el5

389-ds-1.2.1-1.el5


When I try to run the 389-console application now (a user needs his password reset), I get the following errors:


389-console

Exception in thread "main" java.lang.ClassFormatError: com.netscape.management.client.console.Console (unrecognized class file version)

at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)

at java.lang.ClassLoader.defineClass(libgcj.so.7rh)

at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)

at java.net.URLClassLoader.findClass(libgcj.so.7rh)

at java.lang.ClassLoader.loadClass(libgcj.so.7rh)

at java.lang.ClassLoader.loadClass(libgcj.so.7rh)

at gnu.java.lang.MainThread.run(libgcj.so.7rh)



Any ideas on how to fix this?

java -version
alternatives --config java

java -version shows:
java version "1.6.0_20"
OpenJDK Runtime Environment (IcedTea6 1.9.8) (rhel-1.22.1.9.8.el5_6-x86_64)
OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode)

update-alternatives shows:
update-alternatives --config java

There are 2 programs which provide 'java'.

Selection    Command
-----------------------------------------------
1           /usr/lib/jvm/jre-1.4.2-gcj/bin/java
*+ 2           /usr/lib/jvm/jre-1.6.0-openjdk.x86_64/bin/java

Enter to keep the current selection[+], or type selection number:

So it is already configured to use 1.6.0, and 389-console still blows up as above.  Ideas?
389-console -D 9 -f console.log - edit console.log to remove any sensitive info - paste to list

Harry


Harry Devine
Common ARTS Software Development
AJT-144
(609)485-4218

Harry.Devine@faa.gov


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