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From: Frank R. <fra...@we...> - 2007-02-15 17:03:04
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Hi,
i'm absolutely new to this list and relatively new to p2p-sip and dht and would appreciate any help with this problem:
I tried to run Sipdht.java from the examples folder (using eclipse on an ubuntu 6.10 machine). But i always get an error
like this:
Exception in thread "main" java.lang.UnsatisfiedLinkError: no sipdhtjava in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:993)
at Sipdht.<clinit>(Sipdht.java:180)
For me it looks like java tries to find a file "sipdhtjava.so" in the java.library.path or does it has to be without
.so ? Anyway, i don't have such a file . . .
My java.library.path looks like this: /usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/lib/i386/client:/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/../lib/i386:/usr/lib/firefox
Do you have any idea what i can do?
Btw: I successfully ran the dht-example from http://sipdht.sourceforge.net/doc.html . That's why i think it's not a
problem of a missing library like libsofia or libsipdht - but maybe i'm totally wrong . . .
Please help.
Best regards,
Frank
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From: Enrico M. <enr...@te...> - 2007-02-15 18:05:11
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Frank Ruwolt wrote:
> I tried to run Sipdht.java from the examples folder (using eclipse on =
an ubuntu 6.10 machine). But i always get an error
> like this:
>=20
> Exception in thread "main" java.lang.UnsatisfiedLinkError: no =
sipdhtjava in java.library.path
> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682)
> at java.lang.Runtime.loadLibrary0(Runtime.java:822)
> at java.lang.System.loadLibrary(System.java:993)
> at Sipdht.<clinit>(Sipdht.java:180)
>=20
> For me it looks like java tries to find a file "sipdhtjava.so" in the =
java.library.path or does it has to be without
> .so ? Anyway, i don't have such a file . . .
> My java.library.path looks like this: =
/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/lib/i386/client:/usr/lib/jvm/jav=
a-1.5.0-sun-1.5.0.08/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jr=
e/../lib/i386:/usr/lib/firefox
>=20
> Do you have any idea what i can do?
If you have installed libsidht-java from the tarball (remember that it=20
depends from libsidht and libsipdht++), you should set LD_LIBRARY_PATH=20
pointing to /usr/local/lib.
You haven't used the .deb files, have you? I'd suggest that you use=20
them as they should not require further configuration... and also=20
because we haven't tryed them on Ubuntu Edgy yet ;-)
--=20
Ciao,
Enrico
Ahem... Sorry, the notice below is not my fault :-(
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=20
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From: Frank R. <fra...@we...> - 2007-02-16 09:42:38
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Hi, and thanks for your reply. i installed everything from .deb files (including libsofia, libsipdht, libsipdht++). I also tried to set LD_LIBRARY_PATH but it was not the answer to this problem. Which files should i have in /usr/local/lib? There isn't any. Am i right in thinking that Java looks for a file called sipdhtjava.so ? If yes, where can i get it from? Sorry for a lot of questions! Best regards, Frank Enrico Marocco wrote: > Frank Ruwolt wrote: >> I tried to run Sipdht.java from the examples folder (using eclipse on >> an ubuntu 6.10 machine). But i always get an error >> like this: >> >> Exception in thread "main" java.lang.UnsatisfiedLinkError: no >> sipdhtjava in java.library.path >> at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682) >> at java.lang.Runtime.loadLibrary0(Runtime.java:822) >> at java.lang.System.loadLibrary(System.java:993) >> at Sipdht.<clinit>(Sipdht.java:180) >> >> For me it looks like java tries to find a file "sipdhtjava.so" in the >> java.library.path or does it has to be without >> .so ? Anyway, i don't have such a file . . . >> My java.library.path looks like this: >> /usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/lib/i386/client:/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/lib/i386:/usr/lib/jvm/java-1.5.0-sun-1.5.0.08/jre/../lib/i386:/usr/lib/firefox >> >> >> Do you have any idea what i can do? > > If you have installed libsidht-java from the tarball (remember that it > depends from libsidht and libsipdht++), you should set LD_LIBRARY_PATH > pointing to /usr/local/lib. > > You haven't used the .deb files, have you? I'd suggest that you use > them as they should not require further configuration... and also > because we haven't tryed them on Ubuntu Edgy yet ;-) > |
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From: Enrico M. <enr...@te...> - 2007-02-16 10:53:55
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Frank Ruwolt wrote:
> i installed everything from .deb files (including libsofia, libsipdht, =
> libsipdht++).
> I also tried to set LD_LIBRARY_PATH but it was not the answer to this=20
> problem. Which files should i have in /usr/local/lib? There isn't any.
> Am i right in thinking that Java looks for a file called sipdhtjava.so =
?=20
Yes.
> If yes, where can i get it from?
libsipdht-java installs it in /usr/lib.
> Sorry for a lot of questions!
No problem; we've just replicated the error on a Ubuntu 6.10; if you
have installed the debs, it should be enough setting
LD_LIBRARY_PATH=3D/usr/lib
We still don't know why... we'll let you know.
--=20
Ciao,
Enrico
Ahem.. Sorry, the notice below is not my fault :-(
--------------------------------------------------------------------
CONFIDENTIALITY NOTICE
This message and its attachments are addressed solely to the persons =
above and may contain confidential information. If you have received the =
message in error, be informed that any use of the content hereof is =
prohibited. Please return it immediately to the sender and delete the =
message. Should you have any questions, please contact us by replying to =
web...@te....
Thank you
www.telecomitalia.it
--------------------------------------------------------------------
=20
|
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From: Frank R. <fra...@we...> - 2007-02-16 11:40:39
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Thanks! Btw: I found a file called libsipdhtjava.so in /usr/lib - maybe it's just a naming error (libsipdhtjava.so instead of sipdhtjava.so)? Regards, Frank Enrico Marocco wrote: > Frank Ruwolt wrote: > >> i installed everything from .deb files (including libsofia, libsipdht, >> libsipdht++). >> I also tried to set LD_LIBRARY_PATH but it was not the answer to this >> problem. Which files should i have in /usr/local/lib? There isn't any. >> Am i right in thinking that Java looks for a file called sipdhtjava.so ? >> > > Yes. > > >> If yes, where can i get it from? >> > > libsipdht-java installs it in /usr/lib. > > >> Sorry for a lot of questions! >> > > No problem; we've just replicated the error on a Ubuntu 6.10; if you > have installed the debs, it should be enough setting > LD_LIBRARY_PATH=/usr/lib > > We still don't know why... we'll let you know. > > |
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From: Enrico M. <enr...@te...> - 2007-02-16 11:45:58
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Frank Ruwolt wrote:
> Thanks!
Does it work now?
> Btw:
> I found a file called libsipdhtjava.so in /usr/lib - maybe it's just =
a=20
> naming error (libsipdhtjava.so instead of sipdhtjava.so)?
I don't think so. At least for gcc, the name of the library is usually
the filename stripped of `lib'. Unfortunately, even if I should, I'm
not so familiar with JNI :-(
--=20
Ciao,
Enrico
Ahem.. Sorry, the notice below is not my fault :-(
--------------------------------------------------------------------
CONFIDENTIALITY NOTICE
This message and its attachments are addressed solely to the persons =
above and may contain confidential information. If you have received the =
message in error, be informed that any use of the content hereof is =
prohibited. Please return it immediately to the sender and delete the =
message. Should you have any questions, please contact us by replying to =
web...@te....
Thank you
www.telecomitalia.it
--------------------------------------------------------------------
=20
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