From Michael.Wilkerson at Sun.COM Fri Oct 2 22:24:59 2009 From: Michael.Wilkerson at Sun.COM (Michael Wilkerson) Date: Fri, 02 Oct 2009 15:24:59 -0700 Subject: JDK 7 build 73 is available at the openjdk.java.net website Message-ID: <4AC67DBB.7060209@sun.com> The OpenJDK source is available at: http://hg.openjdk.java.net/jdk7/jdk7 http://hg.openjdk.java.net/jdk7/jdk7/rev/3ac6dcf78232 The OpenJDK source binary plugs for the promoted JDK 7 build 73 are available under the openjdk http://openjdk.java.net website under Source Code (direct link to bundles: http://download.java.net/openjdk/jdk7) Summary of changes: http://download.java.net/jdk7/changes/jdk7-b73.html -Michael From martinrb at google.com Sat Oct 3 00:41:44 2009 From: martinrb at google.com (Martin Buchholz) Date: Fri, 2 Oct 2009 17:41:44 -0700 Subject: JDK 7 build 73 is available at the openjdk.java.net website In-Reply-To: <4AC67DBB.7060209@sun.com> References: <4AC67DBB.7060209@sun.com> Message-ID: <1ccfd1c10910021741w366b51bte86d2fea99267e72@mail.gmail.com> Hi, I tried building jdk7-b73 on Ubuntu dapper, and had it fail with BUILD FAILED .../jaxp/build-defs.xml:66: Could not create task or type of type: replaceregexp. Ant could not find the task or a class this task relies upon. ---- This problem does not happen on Ubuntu hardy. It appears to be fixed by installing the "ant-optional" debian package, in addition to "ant". But this is not obvious - it might be worth adding sanity checks and/or documentation. Martin On Fri, Oct 2, 2009 at 15:24, Michael Wilkerson wrote: > The OpenJDK source is available at: > http://hg.openjdk.java.net/jdk7/jdk7 > http://hg.openjdk.java.net/jdk7/jdk7/rev/3ac6dcf78232 > > The OpenJDK source binary plugs for the promoted JDK 7 build 73 are > available under the openjdk http://openjdk.java.net website under Source > Code (direct link to bundles: http://download.java.net/openjdk/jdk7) > > Summary of changes: > http://download.java.net/jdk7/changes/jdk7-b73.html > > > -Michael > From mark at klomp.org Mon Oct 12 10:42:20 2009 From: mark at klomp.org (Mark Wielaard) Date: Mon, 12 Oct 2009 12:42:20 +0200 Subject: OpenJDK and IcedTea source backups In-Reply-To: <20091009221601.7D6B7E5F@eggemoggin.niobe.net> References: <20091009221601.7D6B7E5F@eggemoggin.niobe.net> Message-ID: <1255344140.4347.5.camel@springer.wildebeest.org> Hi, Since it seems the servers are still not back to 100% health (lets hope at least mail is back up to get this message through) it might be good to point out that at least the master mercurial source code forests have some read-only public backups: http://gnu.wildebeest.org/diary/2009/10/12/icedtea-and-openjdk-backups/ It would be good to make the various public info on the servers (db, bugs, mail, hg, cr and the main webpages at least) publicly rsyncable so we can setup read-only mirrors for everything in the future just in case. Cheers, Mark From gnu_andrew at member.fsf.org Tue Oct 13 21:14:41 2009 From: gnu_andrew at member.fsf.org (Andrew John Hughes) Date: Tue, 13 Oct 2009 22:14:41 +0100 Subject: OpenJDK server status In-Reply-To: <20091013210010.08A64451@eggemoggin.niobe.net> References: <20091013210010.08A64451@eggemoggin.niobe.net> Message-ID: <17c6771e0910131414k4291c7aexbad266477844c1d3@mail.gmail.com> 2009/10/13 Mark Reinhold : > The hosting team has moved the OpenJDK servers to an alternate storage > system. ?At this point all our domains are back up and working normally. > > As always, please report any problems to ops at openjdk.java.net. > > - Mark > Except when the lists stop that email working... ;) -- Andrew :-) Free Java Software Engineer Red Hat, Inc. (http://www.redhat.com) Support Free Java! Contribute to GNU Classpath and the OpenJDK http://www.gnu.org/software/classpath http://openjdk.java.net PGP Key: 94EFD9D8 (http://subkeys.pgp.net) Fingerprint: F8EF F1EA 401E 2E60 15FA 7927 142C 2591 94EF D9D8 From ishaaq at gmail.com Thu Oct 15 01:26:44 2009 From: ishaaq at gmail.com (Ishaaq Chandy) Date: Wed, 14 Oct 2009 18:26:44 -0700 (PDT) Subject: Attach Api and agent unloading Message-ID: <25900852.post@talk.nabble.com> Hi all, Not sure if this is the right forum to ask this, if you know of a more appropriate one please direct me there. I am using the awesome Attach API http://java.sun.com/javase/6/docs/jdk/api/attach/spec/index.html to attach an java-based agent to a running app. All working perfectly, great API! Now, I want to know if there is a way to "unattach" the agent. i.e., does the agent run in a child classloader that can be unloaded on demand thus freeing up any resources the agent was using? What I'm trying to get to is an attaching tool that can be run on demand to attach to a production app - do whatever it needs to do and then clean up after itself - i.e. stop any new threads it started, close all resources, unload any new classes it may have loaded up, free up memory it was using etc, so that the production app can continue running at normal operation mode, almost as if we never attached to it in the first place. Obviously, there can be caveats here - if the attached code is written in such a way that makes it impossible for the classloader to release the classes for GC then all bets are off. Looking at the API, it looks like this is not possible, but I just thought I'd ask on the offchance I am missing something here. Thanks, Ishaaq -- View this message in context: http://www.nabble.com/Attach-Api-and-agent-unloading-tp25900852p25900852.html Sent from the OpenJDK General discussion mailing list archive at Nabble.com. From Alan.Bateman at Sun.COM Thu Oct 15 08:08:03 2009 From: Alan.Bateman at Sun.COM (Alan Bateman) Date: Thu, 15 Oct 2009 09:08:03 +0100 Subject: Attach Api and agent unloading In-Reply-To: <25900852.post@talk.nabble.com> References: <25900852.post@talk.nabble.com> Message-ID: <4AD6D863.1000708@sun.com> Ishaaq Chandy wrote: > Hi all, > Not sure if this is the right forum to ask this, if you know of a more > appropriate one please direct me there. > This mailing lists is the general discussion list. The "Monitoring, Management, Debugging, and Profiling APIs" forum [1] is a useful place for questions on this (and related) APIs. If this is a JVM TI agent then the agent library will not be unloaded until the VM exits (in a multi-threaded environment it's usually not feasible to unload a shared library mid-flight). If this is a j.l.instrument agent then the agent's JAR is added to the system class path (details are in the j.l.instrument package description). -Alan. [1] http://forums.sun.com/forum.jspa?forumID=539 From linuxhippy at gmail.com Sat Oct 31 17:45:45 2009 From: linuxhippy at gmail.com (Clemens Eisserer) Date: Sat, 31 Oct 2009 13:45:45 -0400 Subject: Howto implement configure/makefile checking for JNI headers? Message-ID: <194f62550910311045v73e9e1c2g94c1135ea6064992@mail.gmail.com> Hi, I would like to add a Java binding to an existing project written in C, however I am totally unexperienced with make/configure. Any hints, or even better snippits, how I could search for JNI headers during configure, allow the variable to be configureable with a saned efault value? Thank you in advance, Clemens From forax at univ-mlv.fr Sat Oct 31 19:05:22 2009 From: forax at univ-mlv.fr (=?UTF-8?B?UsOpbWkgRm9yYXg=?=) Date: Sat, 31 Oct 2009 20:05:22 +0100 Subject: Howto implement configure/makefile checking for JNI headers? In-Reply-To: <194f62550910311045v73e9e1c2g94c1135ea6064992@mail.gmail.com> References: <194f62550910311045v73e9e1c2g94c1135ea6064992@mail.gmail.com> Message-ID: <4AEC8A72.4050309@univ-mlv.fr> Le 31/10/2009 18:45, Clemens Eisserer a ?crit : > Hi, > > I would like to add a Java binding to an existing project written in > C, however I am totally unexperienced with make/configure. > Any hints, or even better snippits, how I could search for JNI headers > during configure, allow the variable to be configureable with a saned > efault value? > > Thank you in advance, Clemens > Hi Clemens, The best is to use tools that already do some kind of glue like jna.dev.java.net. cheers, R?mi From linuxhippy at gmail.com Sat Oct 31 19:06:33 2009 From: linuxhippy at gmail.com (Clemens Eisserer) Date: Sat, 31 Oct 2009 15:06:33 -0400 Subject: Howto implement configure/makefile checking for JNI headers? In-Reply-To: <4AEC8A72.4050309@univ-mlv.fr> References: <194f62550910311045v73e9e1c2g94c1135ea6064992@mail.gmail.com> <4AEC8A72.4050309@univ-mlv.fr> Message-ID: <194f62550910311206i4f055061o16e413e0cd3576a9@mail.gmail.com> Hi Remi, The JNI code is already written, and I plan to avoid adding additional dependencies as I hope that stuff will become a part of IcedTea some day. The big question is how do I get it built in a way, RedHat won't refuse creating packages from it ;) - Clemens