From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 08:58:40 2006
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hello i need to install JAVA as non root user how i can do this?
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 12:05:56 2006
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Date: Sun, 19 Feb 2006 15:05:55 +0300
From: "Alex Pivovarov" <apivovarov@gmail.com>
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Subject: Backspace key doesn't work neither in TextField nor in JTextField
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jdk-1.5.0p2_5
FreeBSD 6.1-Prerrelease #1
Problem:
Backspace key doesn't work neither in TextField nor in JTextField .
And other service keys like Tab, Del, Space also don't work in AWT or
SWING applications.
But if I use linux-sun-jdk1.5.0.06,2 - these keys work fine.
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 12:53:50 2006
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Date: Sun, 19 Feb 2006 13:53:46 +0100
From: Andreas Kohn <andreas@syndrom23.de>
To: Alex Pivovarov <apivovarov@gmail.com>
References: <426b510c0602190405h71ac90damd967e66e3976495e@mail.gmail.com>
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Cc: freebsd-java@freebsd.org
Subject: Re: Backspace key doesn't work neither in TextField nor in
JTextField
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Hi,
On 2006-02-19 13:05, Alex Pivovarov wrote:
> jdk-1.5.0p2_5
> FreeBSD 6.1-Prerrelease #1
>=20
> Problem:
> Backspace key doesn't work neither in TextField nor in JTextField .
> And other service keys like Tab, Del, Space also don't work in AWT or
> SWING applications.
Unfortunately, this is just a very unhelpful "me too" message :(
FreeBSD 7.0-CURRENT #31: Mon Feb 13 18:37:20 CET 2006
java version "1.5.0-p2"
Java(TM) 2 Runtime Environment, Standard Edition (build =20
1.5.0-p2-root_11_feb_2006_00_56)
Java HotSpot(TM) Client VM (build 1.5.0-p2-root_11_feb_2006_00_56, =20
mixed mode)
I observe the behaviour for example in the webchat applet of =20
http://www.euirc.net. In that applet, I'm not even able to use "enter" =20
to send a message.
Backspace and the other keys DO work in Eclipse (3.1.2).
Regards,
--
Andreas
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 19:38:50 2006
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Date: Sun, 19 Feb 2006 22:38:48 +0300
From: "Alex Pivovarov" <apivovarov@gmail.com>
To: "Andreas Kohn" <andreas@syndrom23.de>
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Subject: Re: Backspace key doesn't work neither in TextField nor in
JTextField
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It seems that I solved the problem
I deinstalled linux-sun-jdk1.4.2 and installed linux-sun-jdk1.5.0
and now native jdk1.5.0 works fine with AWT and SWING.
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 20:49:27 2006
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Date: Sun, 19 Feb 2006 23:49:26 +0300
From: "Alex Pivovarov" <apivovarov@gmail.com>
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Cc: freebsd-java@freebsd.org
Subject: Re: Backspace key doesn't work neither in TextField nor in
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I get it!
NumLock causes the problem.
It should be off.
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 21:04:03 2006
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Date: Mon, 20 Feb 2006 00:04:02 +0300
From: "Alex Pivovarov" <apivovarov@gmail.com>
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Subject: BUG: NumLock blocks servise keys in AWT / SWING applications
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jdk-1.5.0p2_5
FreeBSD 6.1-Prerrelease #1
Problem:
Service keys and key sequenses like Backspace, Tab, Del, Space, Alt+ ,
Ctrl+ ... don't work in AWT or SWING applications.
Solution:
The problem is caused by NumLock when it's turned on.
The problem appears only in native jdk1.5.0. linux-sun-jdk1.5.0
doesn't have a problem.
From owner-freebsd-java@FreeBSD.ORG Sun Feb 19 22:51:57 2006
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Date: Sun, 19 Feb 2006 23:51:54 +0100
From: Andreas Kohn <andreas@syndrom23.de>
To: Alex Pivovarov <apivovarov@gmail.com>
References: <426b510c0602190405h71ac90damd967e66e3976495e@mail.gmail.com>
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(from apivovarov@gmail.com on Sun Feb 19 21:49:26 2006)
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Cc: freebsd-java@freebsd.org
Subject: Re: Backspace key doesn't work neither in TextField nor in
JTextField
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Hi!
On 2006-02-19 21:49, Alex Pivovarov wrote:
> I get it!
> NumLock causes the problem.
> It should be off.
And another "me too"! Thank you so much, with a switched off numlock, =20
everything works fine again here.
Regards,
--
Andreas
From owner-freebsd-java@FreeBSD.ORG Mon Feb 20 09:27:50 2006
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From: Ashley Moran <work@ashleymoran.me.uk>
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Cc: 'Niek Dekker' <niekdekker@gmail.com>, delphij@delphij.net,
freebsd-java@freebsd.org
Subject: Re: tomcat55 startup script error?
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On Saturday 18 February 2006 14:50, you wrote:
> > 'right' one - so the Tomcat port maintainer must be tracking STABLE or
> > CURRENT (heaven forbid!). So presumably most people will have a broken
> > rc script... anyone want to e-mail the maintainer? :)
> >
> > Ashley
>
> Hi,
>
> I'm tracking on this issue. It seems pid file (/var/run/tomcat55.pid) is a
> null file, when I start tomcat55 on FreeBSD5.4. Did you get the same
> result?
>
>
> Kang
Kang
My tomcat55.pid file is written ok - it's only when I come to stop Tomcat the
script fails. No idea why yours should be empty?
Ashley
From owner-freebsd-java@FreeBSD.ORG Mon Feb 20 11:02:40 2006
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Subject: Current problem reports assigned to you
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Current FreeBSD problem reports
Critical problems
Serious problems
S Submitted Tracker Resp. Description
-------------------------------------------------------------------------------
o [2004/05/01] java/66151 java JBuilderX (sun jvm 1.4.1 builtin) crashes
o [2005/01/24] java/76631 java any port linux-*-jdk12 will core dump if
o [2005/05/19] ports/81272 java JDK 1.5 port doesn't build.
f [2005/06/13] java/82183 java Cannot install Java 1.5, lots of missing
o [2005/09/29] java/86700 java SIGSEGV in native jdk15
o [2005/12/21] java/90743 java jdk-1.5.0p2_3 compilation failure
6 problems total.
Non-critical problems
S Submitted Tracker Resp. Description
-------------------------------------------------------------------------------
f [2003/09/16] ports/56928 java jce-aba port should install to $JAVA_HOME
o [2004/08/11] java/70292 java jdk14 compile problem
o [2005/09/02] ports/85626 java java/jdk15 compile error
3 problems total.
From owner-freebsd-java@FreeBSD.ORG Mon Feb 20 18:05:30 2006
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From: Jonathan Chen <jonc@chen.org.nz>
To: Alex Pivovarov <apivovarov@gmail.com>
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Cc: Andreas Kohn <andreas@syndrom23.de>, freebsd-java@freebsd.org
Subject: Re: Backspace key doesn't work neither in TextField nor in
JTextField
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On Sun, Feb 19, 2006 at 11:49:26PM +0300, Alex Pivovarov wrote:
> I get it!
> NumLock causes the problem.
> It should be off.
It's a known problem under JDK1.5. It even has its own PR.
http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/85997
--
Jonathan Chen <jonc@chen.org.nz>
----------------------------------------------------------------------
Don't worry about avoiding temptation,
as you grow older, it starts avoiding you.
From owner-freebsd-java@FreeBSD.ORG Tue Feb 21 09:45:56 2006
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Cc: freebsd-java@freebsd.org
Subject: eclipse looks for cairo.2
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hi all...
eclipse build breaks with:
===> eclipse-3.1.2 depends on shared library: cairo.2 - not found
===> Verifying install for cairo.2 in /usr/ports/graphics/cairo
===> cairo-1.0.2_1 is marked as broken: Unknown component ltverhack.
*** Error code 1
Stop in /usr/ports/graphics/cairo.
*** Error code 1
Stop in /usr/ports/java/eclipse.
thing is i installed cairo 1.0.2 from src for firefox 1.5 a few days ago
and it worked for it... so i was wondering why eclipse isn't finding it?
thanks....
From owner-freebsd-java@FreeBSD.ORG Tue Feb 21 15:11:59 2006
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Cc: Nate Williams <nate@yogotech.com>, "Arne H. Juul" <arnej@pvv.ntnu.no>
Subject: Re: SO_REUSEADDR should not also mean SO_REUSEPORT
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On Saturday 18 February 2006 3:45 pm, Arne H. Juul wrote:
> On Sat, 18 Feb 2006, Nate Williams wrote:
> >> Ok, thanks. I got that impression from reading some posts I found
> >> while googling. There was one in particular for NetBSD that
> >> discussed it in detail. Check out the Apr 2 portion of this
> >> http://www.tinyurl.com/b46gq by Jan Schaumann. Also this
> >> one http://tinyurl.com/9sa6a. From these posts it appears
> >> that SO_REUSEPORT is needed in some cases to be compatible
> >> with linux.
> >
> >> From the early days....
> >
> > - In the Multicast constructor, the low level routine sets the
> > SO_REUSEADDR option by using JSO_REUSEADDR which corresponds to a call
> > to setsockopt(..SO_REUSEADDR). To make multicast sockets work in *all*
> > cases on FreeBSD, we should also set SO_REUSEPORT, else in many cases
> > the multicast bind will fail.
>
> I won't claim to know what's the best behaviour with multicast, but the
> problem is that SO_REUSEPORT is always used when SO_REUSEADDR was
> requested, meaning that:
>
> > SO_REUSEPORT allows completely duplicate bindings by multiple
> > processes if they all set SO_REUSEPORT before binding the port.
>
> so you can have two very different java servers listening on the same
> port, for example. Or the same java server started twice won't notice any
> problem because the second instance will bind its server port fine, while
> on all other OSes this would give a sensible error message. And so on.
> This is bad.
>
> The reason I found this problem in the first place was from a Java program
> that worked well on Linux, not at all on FreeBSD, and after much tracing
> we deduced that something was enabling SO_REUSEPORT on FreeBSD, after
> which finding the bad code was a simple matter of "grep", only leaving the
> question of why it was there in the first place.
>
> If anybody figures out what's best practice for supporting multicast
> applications, ask the BSD kernel people to change the kernel behaviour to
> match best practice, make it possible to control SO_REUSEPORT from the
> MulticastSocket class, or find some other solution that doesn't make
> *other* types of java application suffer.
Thanks for the explanation and also to Nate for the Multicast
history. I've looked into this a bit more over the weekend and
found that the network stack promotes SO_REUSEADDR to include
SO_REUSEPORT for multicast addresses, so I believe that case is
covered already. I ran the network jck's on the 1.5 jvm with your
patch and found that SO_REUSEPORT is still needed to pass the jck's
but for datagram sockets only.
Could you try this patch and test it with the program you referred
to above?
--- ../../j2se/src/solaris/native/java/net/net_util_md.c.orig Tue Feb 21 09:56:11 2006
+++ ../../j2se/src/solaris/native/java/net/net_util_md.c Tue Feb 21 10:06:31 2006
@@ -1022,11 +1022,20 @@
}
/*
- * If SO_REUSEADDR option requested, unconditionally set SO_REUSEPORT.
+ * If SO_REUSEADDR option requested for SOCK_DGRAM, set SO_REUSEPORT also.
*/
if (level == SOL_SOCKET && opt == SO_REUSEADDR) {
- addopt = SO_REUSEPORT;
- setsockopt(fd, level, addopt, arg, len);
+ int sotype, arglen;
+
+ arglen = sizeof(sotype);
+ if (getsockopt(fd, SOL_SOCKET, SO_TYPE, (void *)&sotype, &arglen) < 0) {
+ return -1;
+ }
+
+ if (sotype == SOCK_DGRAM) {
+ addopt = SO_REUSEPORT;
+ setsockopt(fd, level, addopt, arg, len);
+ }
}
/*
From owner-freebsd-java@FreeBSD.ORG Tue Feb 21 22:38:34 2006
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Date: Tue, 21 Feb 2006 22:38:33 GMT
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Subject: Re: ports/93253: jdk 1.5 port build problem
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Synopsis: jdk 1.5 port build problem
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Make this a ports PR and assign.
http://www.freebsd.org/cgi/query-pr.cgi?pr=93253
From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 00:12:42 2006
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Cc: Nate Williams <nate@yogotech.com>, "Arne H. Juul" <arnej@pvv.ntnu.no>,
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Subject: Re: SO_REUSEADDR should not also mean SO_REUSEPORT
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On Tue, 2006-02-21 at 10:11 -0500, Kurt Miller wrote:
> On Saturday 18 February 2006 3:45 pm, Arne H. Juul wrote:
> > On Sat, 18 Feb 2006, Nate Williams wrote:
> > >> Ok, thanks. I got that impression from reading some posts I found
> > >> while googling. There was one in particular for NetBSD that
> > >> discussed it in detail. Check out the Apr 2 portion of this
> > >> http://www.tinyurl.com/b46gq by Jan Schaumann. Also this
> > >> one http://tinyurl.com/9sa6a. From these posts it appears
> > >> that SO_REUSEPORT is needed in some cases to be compatible
> > >> with linux.
> > >
> > >> From the early days....
> > >
> > > - In the Multicast constructor, the low level routine sets the
> > > SO_REUSEADDR option by using JSO_REUSEADDR which corresponds to a call
> > > to setsockopt(..SO_REUSEADDR). To make multicast sockets work in *all*
> > > cases on FreeBSD, we should also set SO_REUSEPORT, else in many cases
> > > the multicast bind will fail.
> >
> > I won't claim to know what's the best behaviour with multicast, but the
> > problem is that SO_REUSEPORT is always used when SO_REUSEADDR was
> > requested, meaning that:
> >
> > > SO_REUSEPORT allows completely duplicate bindings by multiple
> > > processes if they all set SO_REUSEPORT before binding the port.
> >
> > so you can have two very different java servers listening on the same
> > port, for example. Or the same java server started twice won't notice any
> > problem because the second instance will bind its server port fine, while
> > on all other OSes this would give a sensible error message. And so on.
> > This is bad.
> >
> > The reason I found this problem in the first place was from a Java program
> > that worked well on Linux, not at all on FreeBSD, and after much tracing
> > we deduced that something was enabling SO_REUSEPORT on FreeBSD, after
> > which finding the bad code was a simple matter of "grep", only leaving the
> > question of why it was there in the first place.
> >
> > If anybody figures out what's best practice for supporting multicast
> > applications, ask the BSD kernel people to change the kernel behaviour to
> > match best practice, make it possible to control SO_REUSEPORT from the
> > MulticastSocket class, or find some other solution that doesn't make
> > *other* types of java application suffer.
>
> Thanks for the explanation and also to Nate for the Multicast
> history. I've looked into this a bit more over the weekend and
> found that the network stack promotes SO_REUSEADDR to include
> SO_REUSEPORT for multicast addresses, so I believe that case is
> covered already. I ran the network jck's on the 1.5 jvm with your
> patch and found that SO_REUSEPORT is still needed to pass the jck's
> but for datagram sockets only.
>
> Could you try this patch and test it with the program you referred
> to above?
>
> --- ../../j2se/src/solaris/native/java/net/net_util_md.c.orig Tue Feb 21 09:56:11 2006
> +++ ../../j2se/src/solaris/native/java/net/net_util_md.c Tue Feb 21 10:06:31 2006
> @@ -1022,11 +1022,20 @@
> }
>
> /*
> - * If SO_REUSEADDR option requested, unconditionally set SO_REUSEPORT.
> + * If SO_REUSEADDR option requested for SOCK_DGRAM, set SO_REUSEPORT also.
All UDP sockets? Why not just test the address to see if it is a
multicast address? Shouldn't SO_REUSEPORT be set for TCP in that case
as well?
Sean
From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 04:39:06 2006
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Date: Tue, 21 Feb 2006 23:39:30 -0500 (EST)
From: "kalin mintchev" <kalin@el.net>
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Subject: Re: eclipse looks for cairo.2
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i realize that there are more important discussions here but the eclipse
port is still looking for cairo.2 and apparently cairo.2 doesn't really
exist.. the latest one is 1.0.2 which i installed from scratch...
>
> hi all...
>
> eclipse build breaks with:
> ===> eclipse-3.1.2 depends on shared library: cairo.2 - not found
> ===> Verifying install for cairo.2 in /usr/ports/graphics/cairo
> ===> cairo-1.0.2_1 is marked as broken: Unknown component ltverhack.
> *** Error code 1
>
> Stop in /usr/ports/graphics/cairo.
> *** Error code 1
>
> Stop in /usr/ports/java/eclipse.
>
>
> thing is i installed cairo 1.0.2 from src for firefox 1.5 a few days ago
> and it worked for it... so i was wondering why eclipse isn't finding it?
>
> thanks....
>
>
>
> _______________________________________________
> freebsd-questions@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to
> "freebsd-questions-unsubscribe@freebsd.org"
>
From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 05:20:31 2006
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From: Micah <micahjon@ywave.com>
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Subject: Re: eclipse looks for cairo.2
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kalin mintchev wrote:
> i realize that there are more important discussions here but the eclipse
> port is still looking for cairo.2 and apparently cairo.2 doesn't really
> exist.. the latest one is 1.0.2 which i installed from scratch...
>
>
>> hi all...
>>
>> eclipse build breaks with:
>> ===> eclipse-3.1.2 depends on shared library: cairo.2 - not found
>> ===> Verifying install for cairo.2 in /usr/ports/graphics/cairo
>> ===> cairo-1.0.2_1 is marked as broken: Unknown component ltverhack.
>> *** Error code 1
>>
>> Stop in /usr/ports/graphics/cairo.
>> *** Error code 1
>>
>> Stop in /usr/ports/java/eclipse.
>>
>>
>> thing is i installed cairo 1.0.2 from src for firefox 1.5 a few days ago
>> and it worked for it... so i was wondering why eclipse isn't finding it?
>>
>> thanks....
>>
kalin mintchev wrote:
> i realize that there are more important discussions here but the eclipse
> port is still looking for cairo.2 and apparently cairo.2 doesn't really
> exist.. the latest one is 1.0.2 which i installed from scratch...
>
>
>> hi all...
>>
>> eclipse build breaks with:
>> ===> eclipse-3.1.2 depends on shared library: cairo.2 - not found
>> ===> Verifying install for cairo.2 in /usr/ports/graphics/cairo
>> ===> cairo-1.0.2_1 is marked as broken: Unknown component ltverhack.
>> *** Error code 1
>>
>> Stop in /usr/ports/graphics/cairo.
>> *** Error code 1
>>
>> Stop in /usr/ports/java/eclipse.
>>
>>
>> thing is i installed cairo 1.0.2 from src for firefox 1.5 a few
days ago
>> and it worked for it... so i was wondering why eclipse isn't finding it?
>>
>> thanks....
>>
I noticed you CC'd freebsd-java & freebsd-questions but didn't CC
freebsd-eclipse@ Have you searched their archives? Tried the
WITHOUT_CAIRO=yes knob? What kind of system are you trying to build
this on?
HTH,
Micah
From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 06:27:05 2006
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Date: Wed, 22 Feb 2006 01:27:29 -0500 (EST)
From: "kalin mintchev" <kalin@el.net>
To: "Micah" <micahjon@ywave.com>
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Cc: freebsd-questions@freebsd.org, freebsd-java@freebsd.org
Subject: Re: eclipse looks for cairo.2
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>
> I noticed you CC'd freebsd-java & freebsd-questions but didn't CC
> freebsd-eclipse@ Have you searched their archives? Tried the
> WITHOUT_CAIRO=yes knob? What kind of system are you trying to build
> this on?
thanks Micah.. i'm not sure if i want to exclude cairo from the build.
i'm not very aware of what is it exactly - i know it's a graphic library -
but i think it has to do with the graphical interface of eclipse. it was
needed for firefox 1.5 too....
the system is a 2 weeks old freebsd 6.0 release. no current or stable..
as far as archives i searched google mostly and the freebsd java
archives.... i'm aware of the eclipse list - just wanted to avoid
subscribing to another one - i have more then 50 now - and hoping that
somebody here knows about it. or on the java list...
apparently the issue is not a very widely experienced one. maybe only
recently the cairo 1.0.2 port was marked as broken....
thanks...
>
> HTH,
> Micah
> _______________________________________________
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From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 12:50:43 2006
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Date: Wed, 22 Feb 2006 07:50:40 -0500
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Cc: Nate Williams <nate@yogotech.com>, "Arne H. Juul" <arnej@pvv.ntnu.no>
Subject: Re: SO_REUSEADDR should not also mean SO_REUSEPORT
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On Tuesday 21 February 2006 7:12 pm, Sean McNeil wrote:
> On Tue, 2006-02-21 at 10:11 -0500, Kurt Miller wrote:
> > On Saturday 18 February 2006 3:45 pm, Arne H. Juul wrote:
> > > On Sat, 18 Feb 2006, Nate Williams wrote:
> > > >> Ok, thanks. I got that impression from reading some posts I found
> > > >> while googling. There was one in particular for NetBSD that
> > > >> discussed it in detail. Check out the Apr 2 portion of this
> > > >> http://www.tinyurl.com/b46gq by Jan Schaumann. Also this
> > > >> one http://tinyurl.com/9sa6a. From these posts it appears
> > > >> that SO_REUSEPORT is needed in some cases to be compatible
> > > >> with linux.
> > > >
> > > >> From the early days....
> > > >
> > > > - In the Multicast constructor, the low level routine sets the
> > > > SO_REUSEADDR option by using JSO_REUSEADDR which corresponds to a call
> > > > to setsockopt(..SO_REUSEADDR). To make multicast sockets work in *all*
> > > > cases on FreeBSD, we should also set SO_REUSEPORT, else in many cases
> > > > the multicast bind will fail.
> > >
> > > I won't claim to know what's the best behaviour with multicast, but the
> > > problem is that SO_REUSEPORT is always used when SO_REUSEADDR was
> > > requested, meaning that:
> > >
> > > > SO_REUSEPORT allows completely duplicate bindings by multiple
> > > > processes if they all set SO_REUSEPORT before binding the port.
> > >
> > > so you can have two very different java servers listening on the same
> > > port, for example. Or the same java server started twice won't notice any
> > > problem because the second instance will bind its server port fine, while
> > > on all other OSes this would give a sensible error message. And so on.
> > > This is bad.
> > >
> > > The reason I found this problem in the first place was from a Java program
> > > that worked well on Linux, not at all on FreeBSD, and after much tracing
> > > we deduced that something was enabling SO_REUSEPORT on FreeBSD, after
> > > which finding the bad code was a simple matter of "grep", only leaving the
> > > question of why it was there in the first place.
> > >
> > > If anybody figures out what's best practice for supporting multicast
> > > applications, ask the BSD kernel people to change the kernel behaviour to
> > > match best practice, make it possible to control SO_REUSEPORT from the
> > > MulticastSocket class, or find some other solution that doesn't make
> > > *other* types of java application suffer.
> >
> > Thanks for the explanation and also to Nate for the Multicast
> > history. I've looked into this a bit more over the weekend and
> > found that the network stack promotes SO_REUSEADDR to include
> > SO_REUSEPORT for multicast addresses, so I believe that case is
> > covered already. I ran the network jck's on the 1.5 jvm with your
> > patch and found that SO_REUSEPORT is still needed to pass the jck's
> > but for datagram sockets only.
> >
> > Could you try this patch and test it with the program you referred
> > to above?
> >
> > --- ../../j2se/src/solaris/native/java/net/net_util_md.c.orig Tue Feb 21 09:56:11 2006
> > +++ ../../j2se/src/solaris/native/java/net/net_util_md.c Tue Feb 21 10:06:31 2006
> > @@ -1022,11 +1022,20 @@
> > }
> >
> > /*
> > - * If SO_REUSEADDR option requested, unconditionally set SO_REUSEPORT.
> > + * If SO_REUSEADDR option requested for SOCK_DGRAM, set SO_REUSEPORT also.
>
> All UDP sockets?
It is only for datagram sockets that request SO_REUSEADDR, not all.
> Why not just test the address to see if it is a
> multicast address?
Because the DatagramSocket ReuseAddress test fails without it
(not the multicast tests).
> Shouldn't SO_REUSEPORT be set for TCP in that case
> as well?
Humm, isn't TCP/SOCK_STREAM inherently unicast?
-Kurt
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Cc: freebsd-questions@freebsd.org, freebsd-java@freebsd.org
Subject: Re: eclipse looks for cairo.2
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kalin mintchev wrote:
>> I noticed you CC'd freebsd-java & freebsd-questions but didn't CC
>> freebsd-eclipse@ Have you searched their archives? Tried the
>> WITHOUT_CAIRO=yes knob? What kind of system are you trying to build
>> this on?
>
> thanks Micah.. i'm not sure if i want to exclude cairo from the build.
> i'm not very aware of what is it exactly - i know it's a graphic library -
> but i think it has to do with the graphical interface of eclipse. it was
> needed for firefox 1.5 too....
> the system is a 2 weeks old freebsd 6.0 release. no current or stable..
> as far as archives i searched google mostly and the freebsd java
> archives.... i'm aware of the eclipse list - just wanted to avoid
> subscribing to another one - i have more then 50 now - and hoping that
> somebody here knows about it. or on the java list...
>
> apparently the issue is not a very widely experienced one. maybe only
> recently the cairo 1.0.2 port was marked as broken....
>
> thanks...
According to http://www.freshports.org/graphics/cairo cairo hasn't been
touched since December and cairo isn't marked broken there or in my
ports tree. Try removing the cairo directory and doing a fresh cvsup of
your tree to see if you've got a stale entry.
HTH,
Micah
From owner-freebsd-java@FreeBSD.ORG Wed Feb 22 15:25:57 2006
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Subject: i386 java binaries causing 100% cpu on amd64
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I have an Althlon 64 server running 6.0-rel in amd64 mode. I'm trying to
compile JDK 1.5 on it, and I've gone about it two ways:
* installing the binary package of the native JDK 1.4 created on my i386
desktop
* installing emulators/linux_base and the Linux JDK 1.4
In both cases, when I run java -version, it does nothing but takes up 100%
CPU. I've stress-tested the system by running an i386 version of the
misc/chef port, and that runs, so the issue is not with i386 binaries in
general.
I'm using an Athlon64 CPU. I have recompiled the kernel with these options in
make.conf (although not the world - not that it should make a difference?):
CPUTYPE=athlon64, CFLAGS=-O2 -pipe, COPTFLAGS= -O -pipe
It's a custom kernel but the only options I've changed are SHMMAXPGS=393216,
SHMSEG=512, SHMMNI=1024, SEMMNI=512, SEMMNS=1024, SEMMNU=512, SEMMAP=1024
(for postgres). All the apparently essential options (COMPAT_43,
COMPAT_IA32, COMPAT_LINUX32) are still in the kernel.
linprocfs is mounted so no probs there.
In short, I can't see anything wrong with my setup. does anyone have any
ideas?
Cheers
Ashley
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 07:20:57 2006
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From: David Israelsson <david@israelsson.org>
Date: Thu, 23 Feb 2006 08:27:38 +0100
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Cc: Ashley Moran <work@ashleymoran.me.uk>
Subject: Re: i386 java binaries causing 100% cpu on amd64
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Ashley Moran <work@ashleymoran.me.uk> writes:
> I have an Althlon 64 server running 6.0-rel in amd64 mode. I'm trying to
> compile JDK 1.5 on it, and I've gone about it two ways:
>
> * installing the binary package of the native JDK 1.4 created on my i386
> desktop
> * installing emulators/linux_base and the Linux JDK 1.4
>
> In both cases, when I run java -version, it does nothing but takes up 100%
> CPU. I've stress-tested the system by running an i386 version of the
> misc/chef port, and that runs, so the issue is not with i386 binaries in
> general.
I had the same problems on amd64. In my case the problem was solved
by deinstalling linux_base-8 and installing linux_base-rh-9. After
that, the JDK build went fine using linux-sun-jdk-14.
/David
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 09:57:48 2006
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From: "Arne H. Juul" <arnej@pvv.ntnu.no>
To: Ashley Moran <work@ashleymoran.me.uk>
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Cc: freebsd-java@freebsd.org
Subject: Re: i386 java binaries causing 100% cpu on amd64
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On Wed, 22 Feb 2006, Ashley Moran wrote:
> I have an Althlon 64 server running 6.0-rel in amd64 mode. I'm trying to
> compile JDK 1.5 on it, and I've gone about it two ways:
>
> * installing the binary package of the native JDK 1.4 created on my i386
> desktop
> * installing emulators/linux_base and the Linux JDK 1.4
>
> In both cases, when I run java -version, it does nothing but takes up 100%
> CPU. I've stress-tested the system by running an i386 version of the
> misc/chef port, and that runs, so the issue is not with i386 binaries in
> general.
this sounds like the problem I saw where the jdk tries to execute code
from the data segment, and the amd64 CPU actually honors the execute
protection (i386 traditionally has no notion of execute protection).
I think you can use an i386 version of jdk 1.5 to bootstrap, or
recompile your i386 jdk 1.4 with the patches below.
> Date: Thu, 16 Feb 2006 22:39:30 +0100
> From: Arne Juul <Arne.Juul@europe.yahoo-inc.com>
> To: freebsd-java@freebsd.org
> Subject: executing data needs mprotect with PROT_EXEC
>
> I've been trying to run some FreeBSD4 packages
> inside a jail on a FreeBSD6 / amd64 box; and I've
> hit a problem with ports/jdk.
>
> A couple of places the VM uses an array of
> integers, puts code in it, and executes it.
>
> This doesn't work on machines where the CPU
> honors the PROT_EXEC settings; this can be
> different on different machines (depending on
> BIOS settings probably).
>
> The right fix is to call mprotect() from jdk to allow
> execution of the memory in question, something like this:
--- ../../hotspot/src/os_cpu/bsd_i486/vm/os_bsd_i486.cpp Tue Feb
14 21:12:46 2006
+++ ../../hotspot/src/os_cpu/bsd_i486/vm/os_bsd_i486.cpp Wed Feb
15 16:30:49 2006
@@ -561,6 +562,9 @@
}
#else
static void (*fixcw)(void) = CAST_TO_FN_PTR(void (*)(void),
code_template);
+
+ ::mprotect((void *)code_template, sizeof(code_template),
+ PROT_EXEC | PROT_READ | PROT_WRITE);
#endif
fixcw();
--- ../../hotspot/src/cpu/i486/vm/vm_version_i486.cpp Thu Sep 11
03:40:14 2003
+++ ../../hotspot/src/cpu/i486/vm/vm_version_i486.cpp Tue Feb 14
23:34:40 2006
@@ -9,6 +9,8 @@
# include "incls/_precompiled.incl"
# include "incls/_vm_version_i486.cpp.incl"
+#include <sys/types.h>
+#include <sys/mman.h>
int VM_Version::_cpu;
int VM_Version::_cpuFeatures;
@@ -145,6 +147,10 @@
ResourceMark rm;
// Making this stub must be FIRST use of assembler
CodeBuffer* c = new CodeBuffer(address(stubCode), sizeof(stubCode));
+
+ ::mprotect((void *)stubCode, sizeof(stubCode),
+ PROT_EXEC | PROT_READ | PROT_WRITE);
+
VM_Version_StubGenerator g(c);
getPsrInfo_stub = CAST_TO_FN_PTR(_getPsrInfo_stub_t,
g.generate_getPsrInfo());
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 11:37:45 2006
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Subject: Re: i386 java binaries causing 100% cpu on amd64
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On Thursday 23 February 2006 07:27, David Israelsson wrote:
> I had the same problems on amd64. =A0In my case the problem was solved
> by deinstalling linux_base-8 and installing linux_base-rh-9. =A0After
> that, the JDK build went fine using linux-sun-jdk-14.
Cheers
I've got JDK15 building on the development server now. Odd though how my=20
Sempron box works fine but the Athlon 64 chokes.
Ashley
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 11:53:39 2006
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Subject: Re: i386 java binaries causing 100% cpu on amd64
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On Thursday 23 February 2006 09:57, Arne H. Juul wrote:
> this sounds like the problem I saw where the jdk tries to execute code
> from the data segment, and the amd64 CPU actually honors the execute
> protection (i386 traditionally has no notion of execute protection).
Arne
Do you know why this happens? Is it a bug in the way (FreeBSD and Linux) i386
binaries are compiled?
> I think you can use an i386 version of jdk 1.5 to bootstrap, or
> recompile your i386 jdk 1.4 with the patches below.
I tried that too, which is why I thought it was bizarre. Here is my "result
matrix" for java -version
Athlon 64 Sempron 64
linux_base fails runs
linux_base-rh-9 runs not tested
FreeBSD/i386 jdk4 fails fails
The FreeBSD package was actually compiled on 6-STABLE dated a few weeks after
6-REL, whereas the two amd64 machines are running 6-RELEASE. If that is not
the issue, it was fubarred from the start.
Ashley
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 14:44:57 2006
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Subject: java 15 ,javax.sound no TargetDataLine
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Hi ,
in java 15 (Java(TM) 2 Runtime Environment, Standard Edition (build
1.5.0-p2-root_14_feb_200 6_00_10))
i'm not able to get TargetDataLine it's works with java 1.4(Java(TM) 2
Runtime Environment, Standard Edition (build
1.4.2-p8-root_22_feb_2006_23_14)) and linux java 1.4 and 1.6 beta
output with java1.5
interface SourceDataLine supporting 8 audio formats
Exception in thread "main" java.lang.IllegalArgumentException: No line
matching interface TargetDataLine is supported.
at javax.sound.sampled.AudioSystem.getLine(AudioSystem.java:459)
at TestDataLine.main(TestDataLine.java:11)
output with java1.4 ,linux java 1.4 and 1.6
interface SourceDataLine supporting 8 audio formats
interface TargetDataLine supporting 72 audio formats
osversion FreeBSD 6.1-PRERELEASE
I'm not sure if this is only in my environment
georgi
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 15:04:24 2006
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From: Georgi <drgeorgiev@mail.ru>
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Subject: javax.sound
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here is the code for test :
import javax.sound.sampled.AudioSystem;
import javax.sound.sampled.Line;
import javax.sound.sampled.LineUnavailableException;
import javax.sound.sampled.SourceDataLine;
import javax.sound.sampled.TargetDataLine;
public class TestDataLine {
public static void main(String[] args) throws LineUnavailableException {
SourceDataLine sdl = (SourceDataLine) AudioSystem.getLine(new
Line.Info(SourceDataLine.class));
System.out.println(sdl.getLineInfo());
TargetDataLine tdl = (TargetDataLine) AudioSystem.getLine(new
Line.Info(TargetDataLine.class));
System.out.println(tdl.getLineInfo());
}
}
From owner-freebsd-java@FreeBSD.ORG Thu Feb 23 16:44:09 2006
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From: "Arne H. Juul" <arnej@pvv.ntnu.no>
To: Kurt Miller <kurt@intricatesoftware.com>
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References: <43F4F22F.1060402@europe.yahoo-inc.com>
<17399.20883.741021.688682@caddis.yogotech.com>
<Pine.LNX.4.62.0602182107440.31913@decibel.pvv.ntnu.no>
<200602211011.39387.kurt@intricatesoftware.com>
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Cc: Nate Williams <nate@yogotech.com>, freebsd-java@freebsd.org
Subject: Re: SO_REUSEADDR should not also mean SO_REUSEPORT
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On Tue, 21 Feb 2006, Kurt Miller wrote:
> Thanks for the explanation and also to Nate for the Multicast
> history. I've looked into this a bit more over the weekend and
> found that the network stack promotes SO_REUSEADDR to include
> SO_REUSEPORT for multicast addresses, so I believe that case is
> covered already. I ran the network jck's on the 1.5 jvm with your
> patch and found that SO_REUSEPORT is still needed to pass the jck's
> but for datagram sockets only.
I guess we have to emulate Solaris to pass these, even if I think
the Solaris behaviour is a bit bad.
> Could you try this patch and test it with the program you referred
> to above?
I'll see if I can try this tomorrow; it *should* work for the applications
I'm worried about since those are all using TCP sockets only. Please
update the comment to say why the "bug-compatibility" is there.
Something like:
/*
* On Solaris, SO_REUSEADDR will allow multiple datagram
* sockets to bind to the same port. The network jck tests
* for this "feature", so we need to emulate it by turning on
* SO_REUSEPORT as well for that combination.
*/
- Arne H. J.
From owner-freebsd-java@FreeBSD.ORG Fri Feb 24 00:47:43 2006
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Subject: NullPointerException in Charset.java:493
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Hello All,
The following exception is thrown when calling:
Charset.availableCharsets() JDK method.
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at java.nio.charset.Charset.put(Charset.java:493)
at java.nio.charset.Charset.access$300(Charset.java:240)
at java.nio.charset.Charset$4.run(Charset.java:529)
at java.security.AccessController.doPrivileged(Native Method)
at java.nio.charset.Charset.availableCharsets(Charset.java:525)
It has been already discussed:
http://lists.freebsd.org/mailman/htdig/freebsd-java/2005-September/004339.html
but the problem still exists.
Here is the test case that will reproduce the problem:
import java.nio.charset.Charset;
import java.util.Iterator;
import java.util.Set;
public class TestCase {
public static void main(String[] args) {
Set set = Charset.availableCharsets().keySet();
for (Iterator iterator = set.iterator(); iterator.hasNext();) {
String s = (String) iterator.next();
System.out.println(s);
}
}
}
Save into TestCase.java
Compile: javac TestCase.java
Run: java TestCase
Expected result: list of available charsets printed.
Actual result: NPE is thrown at java.nio.charset.Charset.put(Charset.java:493)
For some reason there is null charset returned at this point:
Charset cs = (Charset)i.next();
Suggested fix: either add a null check as per Dan Cojocar reply or
investigate why null appears there and fix it on the earlier stage.
Fixing this bug is very important, since it breaks functionality of
almost any Java application that operates charsets (like IntelliJ IDEA).
System information:
$ java -version
java version "1.5.0-p2"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-p2-root_23_feb_2006_08_02)
Java HotSpot(TM) Client VM (build 1.5.0-p2-root_23_feb_2006_08_02, mixed mode)
6.1-PRERELEASE i386
P.S. I'm not subscribed to this list, put my address in CC field when
replying.
Serge Baranov
JetBrains, Inc
http://www.jetbrains.com
"Develop with pleasure!"
From owner-freebsd-java@FreeBSD.ORG Fri Feb 24 16:09:59 2006
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Date: Fri, 24 Feb 2006 11:09:53 -0500
From: Kurt Miller <lists@intricatesoftware.com>
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Subject: Re: java 15 ,javax.sound no TargetDataLine
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Hi,
This will be fixed with patchset 3 in a few weeks.
-Kurt
On Thursday 23 February 2006 9:41 am, Georgi wrote:
> Hi ,
>
> in java 15 (Java(TM) 2 Runtime Environment, Standard Edition (build
> 1.5.0-p2-root_14_feb_200 6_00_10))
> i'm not able to get TargetDataLine it's works with java 1.4(Java(TM) 2
> Runtime Environment, Standard Edition (build
> 1.4.2-p8-root_22_feb_2006_23_14)) and linux java 1.4 and 1.6 beta
>
> output with java1.5
>
>
> interface SourceDataLine supporting 8 audio formats
> Exception in thread "main" java.lang.IllegalArgumentException: No line
> matching interface TargetDataLine is supported.
> at javax.sound.sampled.AudioSystem.getLine(AudioSystem.java:459)
> at TestDataLine.main(TestDataLine.java:11)
>
>
>
> output with java1.4 ,linux java 1.4 and 1.6
>
>
> interface SourceDataLine supporting 8 audio formats
> interface TargetDataLine supporting 72 audio formats
>
> osversion FreeBSD 6.1-PRERELEASE
>
> I'm not sure if this is only in my environment
>
> georgi
> _______________________________________________
> freebsd-java@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-java
> To unsubscribe, send any mail to "freebsd-java-unsubscribe@freebsd.org"
>
From owner-freebsd-java@FreeBSD.ORG Fri Feb 24 16:10:10 2006
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Date: Fri, 24 Feb 2006 11:09:27 -0500
From: Kurt Miller <lists@intricatesoftware.com>
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To: freebsd-java@freebsd.org, Serge Baranov <serge@jetbrains.com>
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Subject: Re: NullPointerException in Charset.java:493
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Hi,
This will be fixed with patchset 3 in a few weeks.
-Kurt
On Thursday 23 February 2006 7:47 pm, Serge Baranov wrote:
> Hello All,
>
> The following exception is thrown when calling:
> Charset.availableCharsets() JDK method.
>
> Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
> at java.nio.charset.Charset.put(Charset.java:493)
> at java.nio.charset.Charset.access$300(Charset.java:240)
> at java.nio.charset.Charset$4.run(Charset.java:529)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.nio.charset.Charset.availableCharsets(Charset.java:525)
>
> It has been already discussed:
> http://lists.freebsd.org/mailman/htdig/freebsd-java/2005-September/004339.html
> but the problem still exists.
>
> Here is the test case that will reproduce the problem:
>
> import java.nio.charset.Charset;
> import java.util.Iterator;
> import java.util.Set;
>
> public class TestCase {
> public static void main(String[] args) {
> Set set = Charset.availableCharsets().keySet();
> for (Iterator iterator = set.iterator(); iterator.hasNext();) {
> String s = (String) iterator.next();
> System.out.println(s);
> }
> }
> }
>
> Save into TestCase.java
> Compile: javac TestCase.java
> Run: java TestCase
>
> Expected result: list of available charsets printed.
> Actual result: NPE is thrown at java.nio.charset.Charset.put(Charset.java:493)
>
> For some reason there is null charset returned at this point:
> Charset cs = (Charset)i.next();
>
> Suggested fix: either add a null check as per Dan Cojocar reply or
> investigate why null appears there and fix it on the earlier stage.
>
> Fixing this bug is very important, since it breaks functionality of
> almost any Java application that operates charsets (like IntelliJ IDEA).
>
> System information:
>
> $ java -version
> java version "1.5.0-p2"
> Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0-p2-root_23_feb_2006_08_02)
> Java HotSpot(TM) Client VM (build 1.5.0-p2-root_23_feb_2006_08_02, mixed mode)
> 6.1-PRERELEASE i386
>
> P.S. I'm not subscribed to this list, put my address in CC field when
> replying.
>
>
> Serge Baranov
> JetBrains, Inc
> http://www.jetbrains.com
> "Develop with pleasure!"
>
> _______________________________________________
> freebsd-java@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-java
> To unsubscribe, send any mail to "freebsd-java-unsubscribe@freebsd.org"
>