Why does jdk not run on Red Hat Linux 7.0?

2001-01-16 Thread Yasuhiro Kaizu
Hi,

I have recently installed the Red Hat Linux 7.0 and jdk1.2.2.  But jave
won't run and the error message appears on this new OS.  I have been running
jdk1.2.2 on the Red Hat Linux 6.0 for several months and I have never had
such a kind of trouble.  Does anyone know why java runs on the version 6.0
and it does not run on the 7.0?  Thank you.

Yasuhiro Kaizu
[EMAIL PROTECTED]

Online Reversi Site - JReversi
http://www.kctv.ne.jp/~s-kaizu/jreversi/



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Re: Does -Xrunhprof work correctly with Hotspot? Or does -green turn HotSpot off?

2001-01-16 Thread Barnet Wagman


Orson Alvarez wrote:
Hi Barnet,
Have you received any responses to this query? I received the
same error
with:
java version "1.3.0rc1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0rc1-b17)
Java HotSpot(TM) Client VM (build 1.3.0rc1-b17, mixed mode)
I looked up the problem on the JDC bug parade and they say it's fixed
due to the fix for bug 4379126. However, that bug has been taken off
the
bug parade listing "due to security reasons". Additionally, the entry
for this bug states that the bug is "closed,fixed" in a "non-public
release". I looked for pre-release versions on JDC and found nothing.
Some of the workarounds were to use blackdown and now I see your
posting. Very discouraging to say the least.
 
Fraid not.  And I haven't found any documentation on using the profiler,
other than what we get from '$java3 -Xrunhprof:help'
 
On top of all this I downloaded the "fcs" version and RH's rpm won't
install it because it thinks the "rc1" version is newer. Frustrating...
At any rate let me know if you hear anything.
Thanks,
O
I've given up using rpms for Java precisely for this reason.  With
tarball installations, its easy to have multiple versions on one system
(I have at least four at present).
Good luck.


Re: Problem with J2SDK 1.3

2001-01-16 Thread Juergen Kreileder

> "Alin" == Alin Cosmanescu <[EMAIL PROTECTED]> writes:

Alin> I hate for my first submission to a list be a problem with
Alin> the very thing the list is discussing but, i have a problem.

Alin> I downloaded j2sdk-1.3.0-FCS-linux-i386.tar.bz2
Alin> I decompressed it, I un-tarred it
Alin> I added it to my path
Alin> all as per the instructions in the INSTALL file
Alin> but when I went to "compile" my first bit of java code javac 
Alin> sends this to the console:

Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0/bin/../jre/bin/realpath:
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0
Alin> /bin/../jre/bin/i386/realpath: No such file or directory
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0/bin/../jre/bin/realpath:
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0
Alin> /bin/../jre/bin/i386/realpath: No such file or directory
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0/bin/javac: /bin/realpath: No
Alin> such file or directory
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0/bin/javac: /bin/realpath: No
Alin> such file or directory
Alin> grep: /lib/jvm.cfg: No such file or directory
Alin> grep: /lib/jvm.cfg: No such file or directory
Alin> /home/ngineer/eclipse.net/java/j2sdk1.3.0/bin/javac: /bin/realpath: No
Alin> such file or directory
Alin> javac was not found in /bin/i386/native_threads/javac

Alin> what am i missing here?

J2SDK v1.3.0 requires glibc-2.1.3 or higher.  The above problem
usually happens when you try to run Java on a system with an older
version of glibc.


Juergen

-- 
Juergen Kreileder, Blackdown Java-Linux Team
http://www.blackdown.org/java-linux.html
JVM'01: http://www.usenix.org/events/jvm01/


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Re: Why does jdk not run on Red Hat Linux 7.0?

2001-01-16 Thread Juergen Kreileder

> "Yasuhiro" == Yasuhiro Kaizu <[EMAIL PROTECTED]> writes:

Yasuhiro> I have recently installed the Red Hat Linux 7.0 and
Yasuhiro> jdk1.2.2.  But jave won't run and the error message
Yasuhiro> appears on this new OS.  I have been running jdk1.2.2 on
Yasuhiro> the Red Hat Linux 6.0 for several months and I have
Yasuhiro> never had such a kind of trouble.  Does anyone know why
Yasuhiro> java runs on the version 6.0 and it does not run on the
Yasuhiro> 7.0?  Thank you.

RH 7.0 comes with a broken beta release of glibc-2.2.  Install the
updates from http://www.redhat.com/support/errata/RHBA-2000-079.html


Juergen

-- 
Juergen Kreileder, Blackdown Java-Linux Team
http://www.blackdown.org/java-linux.html
JVM'01: http://www.usenix.org/events/jvm01/


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Re: Does -Xrunhprof work correctly with Hotspot? Or does -green turn HotSpot off?

2001-01-16 Thread Joi Ellis

On Tue, 16 Jan 2001, Barnet Wagman wrote:

> > java version "1.3.0rc1"
> > Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.0rc1-b17)
> > Java HotSpot(TM) Client VM (build 1.3.0rc1-b17, mixed mode)

Why not use the final build that's available?

> > On top of all this I downloaded the "fcs" version and RH's rpm won't
> > install it because it thinks the "rc1" version is newer. Frustrating...
> >

Sun is very much a novice at building Linux RPMs.

rpm --force is your friend...

> I've given up using rpms for Java precisely for this reason.  With tarball
> installations, its easy to have multiple versions on one system (I have at
> least four at present).

rpm does have a relocate facility that lets you stuff the contents of
an rpm in a custom location.  I haven't ever needed to use it, though.


-- 
Joi EllisSoftware Engineer
Aravox Technologies  [EMAIL PROTECTED], [EMAIL PROTECTED]

No matter what we think of Linux versus FreeBSD, etc., the one thing I
really like about Linux is that it has Microsoft worried.  Anything
that kicks a monopoly in the pants has got to be good for something.
   - Chris Johnson


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Re: Why does jdk not run on Red Hat Linux 7.0?

2001-01-16 Thread Joi Ellis

On Tue, 16 Jan 2001, Yasuhiro Kaizu wrote:

> Hi,
> 
> I have recently installed the Red Hat Linux 7.0 and jdk1.2.2.  But jave
> won't run and the error message appears on this new OS.  I have been running
> jdk1.2.2 on the Red Hat Linux 6.0 for several months and I have never had
> such a kind of trouble.  Does anyone know why java runs on the version 6.0
> and it does not run on the 7.0?  Thank you.

Red Hat has released at least 3 new sets of rpms for 7.0 which address
bugs in the glibc packages.  Some of the bugs fixed include some killers
which break Sun's JVM. 

I'd go visit an update site (I usually try ftp.valinux.com first) and
download every available glib*rpm for 7.0.

-- 
Joi EllisSoftware Engineer
Aravox Technologies  [EMAIL PROTECTED], [EMAIL PROTECTED]

No matter what we think of Linux versus FreeBSD, etc., the one thing I
really like about Linux is that it has Microsoft worried.  Anything
that kicks a monopoly in the pants has got to be good for something.
   - Chris Johnson


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About font in diferent OS

2001-01-16 Thread Lopez Jose Ariel

Hello:

I have been working on an applet and i have a question about the
way in is managed the font thing.

That question raises because i like to use one specific font for one part
in  the interface but i realize that this particular font is not available
in one linux box that i use for testing purpose.

When you to need put a word in the user interface. How is selected the
font to use?. Are there any approach standard for this?

 Select some font that supposedly there is in almost any OS?
 Select some font 'logical' like 'dialoginput'?

I'll like to know how is managed the font substitution 

Any help would be appreciated

Ariel Lopez



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