How is Javasoft's JDK different from Blackdown's?
Which is more reliable and if Javasoft's is what are the implications for the Blackdown project? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
glibc2/jdk1.1.5v7
OK... obviously I've not got them working together, so before I launch into full diagnostics: I notice on the website that glibc-2.0.7-7 is the redhat package recommended. Now, not being an rpm type, I only have 2.0.6 (this is the latest one I can *find*) which I compiled myself... So my question is, _could_ this be the reason for the segfaulting? Brief description: sounds a bit like what our friend Travis Shirk was going through; i.e., "java Class" segfaults, as does "javac". I've done a fair amount of tweaking and diagnostic work which I can post if anyone cares... I'd appreciate any hints/clues/suggestions andy ----- Andy Stubbs +44 151 794 4045 [EMAIL PROTECTED]
Re: glibc2/jdk1.1.5v7
On Tue, 12 May 1998, charles verge wrote: > I belive glibc2.0.7-7 is in the > ftp://ftp.redhat.com/pub/contirb/hurricane/i386 > > I would check but I am useing MacOS (not mine) and it is so messed up > that I can no connect to some servers on the internet. As it happens, it isn't actually there; it's in the updates directory for RH 5.0. BUT... I can't work out why jdk1.1.5 is linked against a version of glibc2 which doesn't appear to exist in anything other than .rpm format and isn't even at the gnu ftp site. This is something of a mystery to me. I guess if I want this thing to work I'm going to either have to find a rpm depackager thingy and try to botch the result into the system somewhere without breaking anything, or give up and get libc5.4.44... which defeats the whole point somewhat. is a .tgz available _anywhere_ (archie thinks not)? andy > > > > > >OK... obviously I've not got them working together, so before I launch > >into full diagnostics: I notice on the website that glibc-2.0.7-7 is > the > >redhat package recommended. Now, not being an rpm type, I only have > 2.0.6 > >(this is the latest one I can *find*) which I compiled myself... So my > >question is, _could_ this be the reason for the segfaulting?
Re: glibc2/jdk1.1.5v7
On Tue, 12 May 1998 [EMAIL PROTECTED] wrote: > > Just in case anyone hasn't said it yet, add my name to the list of > the eternally grateful for the glibc jdk, Chris,Steve, Karl et al. > I don't normally post "me too"s, but this is gonna be the exception to the rule. Me Too. I've finally got it working. I grabbed the "rpm" thingies from redhat and the source rpm and compiled libc-2.0.7-7 to my own taste... Sounds simple doesn't it? Deceptively so. Big Thanks to everyone who emailed me - I never suspected I'd generate quite so much traffic on this one, Andy - Andy Stubbs +44 151 794 4045 [EMAIL PROTECTED]
RedHat 6, JDK 1.2. native threads & JNI
It seems the consensus "solution" for running the 1.2 JDK under RH6 is to be SURE you are running green threads (in addition to disabling the JIT). All the associated comments seem to echo "RH6 doesn't support native threads". What does this REALLY mean ? Does this mean that pthread support is missing in RH6, or that the JVM when compiled using the native thread option just doesn't work ? Where is the limitation...RH or Java ? Is this a temporary situation, or will native threads NEVER work ? If the latter is true, this poses HUGE problems. Case in point- JNI. According to the 1.2 pre-release notes you should use the native threads VM if you are going to use JNI with pthread code. How will this be possible ? I am in a situation where I am porting a product from Win32 to LINUX where we had embedded the VM within our code. Before I get on TOO far, I want to be sure that I am not going to be dead ended. I am still running RH5.2 and was going to upgrade this weekend before I started reading about all these issues. Thanks Andy Levine -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Java plugin Activator
Where can I get the NEtscape Java Activator Plugin for Linux? THe Blackdown activator page is not avaialble. Thanks Andy Bacon Get your own FREE, personal Netscape WebMail account today at http://webmail.netscape.com. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Jar problem with jdk1.1.8 from IBM
Have anyone tried the Jar utility from IBM's jdk1.1.8? For some reason, it refuse to jar up some inner class for me. The class files are generated by jikes and the jar utility from blackdown's 1.1.7 works fine with them. Any idea? Thanks, Andy -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
problem with Swing in JDK1.2
I have a GUI application which make extensive use of the Swing library and works fine under jdk1.1.x and Swing 1.1.1 (from Sun). However, if i tried to compile and run the same java file with jdk1.2-pre2 from blackdown, non of the images, or textfiled, or whatever shows up. All i can see is a gray area appearing on the screen. Any hint would be much appreciated. thanks, Andy -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Problem with Native Thread under jdk1.2.2 RC2
Hi all, I have got a problem using native thread and hotspot with rc2. When i try to run java, it would gives me the following messages. /usr/local/jdk1.2.2/bin/i386/native_threads/java: error in loading shared libraries: /usr/local/jdk1.2.2/jre/lib/i386/native_threads/libhpi.so: symbol sem_init, version GLIBC_2.1 not defined in file libpthread.so.0 with link time reference However, Green Thread works fine. My System is a RedHat 6.0/glibc 2.1, with kernel 2.2.13. Thanks, Andy -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: Java 2 Port to Linux doesn't include Blackdown...
I think that announcement has been postponed. Check this out: http://www.crn.com/dailies/digest/breakingnews.asp?ArticleID=11777 Riyad Kalla wrote: > http://www.computerworld.com/home/news.nsf/all/9912035javalinux > > What is this? I thought Sun was going to continue helping > Blackdown to get the port done, now it looks like Inprise > and Sun are going to do it ( Java - JBuilder 3 love) and > there is no sign of Blackdown in here. > > Did you (Blackdown) just get dumped by Sun? Or did you know > about this? > > -- > [ Riyad Kalla ] > [ [EMAIL PROTECTED] ] > [ CS - Major ] > [ University of Arizona ] > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
Re: I have a doubt...
I also noticed that upon upgrading to glibc-2.1.2 (which is required by RC3) and
installing RC3. The jdk1.1.8 from ibm would give a SIGSEGV when trying to open
Socket to an non-existence host.
For example,
Socket sock = new Socket ("somehost", someport)
would give a core dump if "somehost" does not exists.
Is this a glibc problem? Has anybody encountered this as well?
thanks,
Andy
[EMAIL PROTECTED] wrote:
>
> Hello Java-Linux people
>
> I have installed the Blackdown's 1.2 a couple of weeks ago;I also have IBM's
> 1.1.8 it is strange that the behaviour of some programs changed;and I don't
>mean the changes brought by the 1.2 API or implemetation differences;
> The programs run differently on IBM118 now,compared to when
> 1.2 was not installed!Does 1.2 influence the behaviour of other VM-s
> on the system?(besides the CLASSPATH which I set according to the JDK
> I use);
> I will be more specific:
>
> I used a BufferedInputStream(System.in,1) to be able to sense individual
> keypresses instead of having to wait for Return.And it worked fine with IBM118;
> Later when I installed 1.2rc3 and tried it and did't work.I tried running it
> again on 118 (assuming that BufferedInputStream is implemented slightly
> differently on 1.2) but it no longer run as it was supposed to even with the
> same CLASSPATH as initially;
>
> Do other env. variables have something to do with it?Or it is not only
> related 1.2 JDK's;
>
>Some friends said that a new 1.2 installation also modified Netscape's
> VM behaviour.
>
> Thanks in advance.
>
> By the way : 1000 thanks to all of you involved in any way in porting
>Java to Linux.
>
>
>
>
>
> --
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UNIX/Linux commands w/i Java
Hello Everyone! I'm new to this mailing list and am looking quite forward to conversing w/ you all. I'm attempting to put UNIX commands w/i in my Java code. A simple example of this would be to change directories on the UNIX box and look for files w/ a given extension. I'm having a difficult time locating documentation on how to do this, and more complex forms of the same idea. Do any of you have any experience in this area or can point me to some documentation our online source code that does similar tasks. I'd be ver grateful. Thanks for your help. Andy Priestley -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
