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Re: [ptp-dev] Problems trying to create resource manager using XML framework
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Dave,
Offhand that id issue sounds fishy to me. But I need to look carefully at what you've done. Right now, I'm in the middle of some other stuff ... perhaps we can discuss this on the call tomorrow.
It doesn't seem right that you should have to redefine all those extension points; in effect your plugin should only contain:
1. an extension definition mapping a name to a configuration file location. This extension would contribute to the JAXB extension point.
2. The actual configuration xml.
Al
----- Dave Wootton <dwootton@xxxxxxxxxx> wrote:
> Al
> I experimented with this a bit and was able to create a PE proxy plugin,
> make a minor chnage to the XML configuration file and then see that change
> show up in the run configuration dialog.
>
> I set the plugin up using theorg.eclipse.ptp.rm.jaxb.core plugin.xml and
> MANIFEST.MF files as a starting point where I copied them then changed
> those copies. In plugin.xml, extensions specifications, I left IDs,
> classes, etc the same as in your plugin.xml unless I thought I had good
> reason to change them to specify a unique id for my proxy. For the moment,
> I'm calling my proxy org.eclipse.ptp.rm.ibm.pe_v2.
>
> I also copied your pbs-torque-generic.xml to a data directory in my
> plugin, named ibmpe_v2.xml.
>
> In the org.eclipse.ptp.rm.jaxb.core.JAXBResourceManagerConfigurations
> extension point, I specified the id as
> org.eclipse.ptp.rm.ibm.pe_v2.ServiceProvider but when I tried to open the
> run configuration dialog I got a bunch of InstantiationError exceptions.I
> changed it to org.eclipse.ptp.rm.jaxb.JAXBServiceProvider and the
> exceptions went away and I was able to see the widgets in the run
> configuration resources tab just like in your proxy.
>
> I'm attaching my plugin.xml and MANIFEST.MF files. Can you let me know if
> I have these set up as you intended or what I need to change?
>
> Thanks
>
> Dave
>
>
>
>
>
>
>
> Re: [ptp-dev] Problems trying to create resource manager using XML
> framework
>
> Albert L. Rossi
> to:
> Parallel Tools Platform general developers
> 04/26/2011 02:39 PM
>
>
> Sent by:
> ptp-dev-bounces@xxxxxxxxxxx
> Please respond to Parallel Tools Platform general developers
>
>
>
>
>
>
> Dave,
>
> You're free to mess around with this as you like. I can tell you what
> I'll be doing:
>
> 1. Right now, there is an option to tail-F stdout to the console for
> batch jobs, but that involves some messy stuff you have to do in the
> script config to get it to work. I think I'm going to get rid of that
> (it's a bit of a burden on the user/programmer to get it right) and just
> try to see if I can stream the entire file over upon job completion --
> provided the user sets the file paths (I know for sure it is possible in
> both PBS and LL, I think it is for LSF too).
>
> 2. I need to fill in a hole in the design. Right now you can do batch
> submissions or interactive submissions to runtime engines like OpenMPI or
> PE. To support interactive PBS (-I) or whatever the equivalent is in LL,
> I need a way of indicating that a command is really the input stream to
> another command, and then add the implementation hooks for it.
>
> I definitely want to know if there are other holes here necessary for
> supporting PE/LL; I may not be able to address them immediately, but the
> sooner the better.
>
> Thanks, Al
> ----- Dave Wootton <dwootton@xxxxxxxxxx> wrote:
> > Al
> > I extracted the four plugins from the orbit project, matching the levels
>
> > called out in your MANIFEST.MF into my workspace. I have no errors on
> them
> > or your plugins. I started an Eclipse runtime session and see that they
> > all load when I look at the plugin list in help/about in the runtime
> > session.
> >
> > When I try to add a new resource manager, I created a PBS Torque
> > (Generic) resource manager, but didn't start it. I then opened the run
> > configuration dialog and selected the PBS Torque RM and got a multi-tab
> > page under resources in run configuration. So it looks like I've at
> least
> > got a starting point.
> >
> > If you want me to wait a few days before continuing with a PE resource
> > manager experiment, that's fine with me.
> > Dave
> >
> >
> >
> > From: "Albert L. Rossi" <arossi@xxxxxxxxxxxxx>
> > To: Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
> > Date: 04/26/2011 11:16 AM
> > Subject: Re: [ptp-dev] Problems trying to create resource manager
>
> > using XML framework
> > Sent by: ptp-dev-bounces@xxxxxxxxxxx
> >
> >
> >
> > Dave,
> >
> > First, I have not tried to build using Java 1.6. I was under the
> > impression that we were not migrating HEAD to 1.6, and that is the
> reason
> > for the additional plugin requirements.
> >
> > The next build should have all the required plugins, but for now you
> need
> > to get these from Orbit:
> >
> > javax.xml;bundle-version="1.3.4",
> > javax.xml.stream;bundle-version="1.0.1",
> > javax.xml.bind;bundle-version="2.1.9",
> > com.sun.xml.bind;bundle-version="2.1.9",
> > javax.activation;bundle-version="1.1.0"
> >
> > I'm not sure what the forbidden references is all about. There may be a
>
> > few inevitable ones to CDT, but not to the Java runtime as far as I
> know.
> >
> > Yes, the way to go would be to create the plugin and use the extension
> > point to map the name of the new RM to the location of the configuration
>
> > file in it.
> >
> > Al
> >
> > ----- Dave Wootton <dwootton@xxxxxxxxxx> wrote:
> > > Al
> > > I'm experimenting with building a PE resource manager using your
> > framework
> > > and ran into a problem where I suspect I don't have some prerequisite
> > > plugins installed. I've installed the Indigo M6A build, CDT 8.0, RSE
> > 3.3,
> > > Java 1.6.20 and extracted the latest PTP source from HEAD.
> > >
> > > At first I was getting hundreds of error messages in
> > > org.eclipse.ptp.rm.jaxb.core complaining about forbidden references to
>
> > > classes in the Java runtime. I got around that by turning off the
> error
> > > flag in the error/warnings properties page for forbidden reference.
> > >
> > > Then I got error messages in org.eclipse.ptp.rm.jaxb.core
> > > org.eclipse.ptp.rm.jaxb.tests and org.eclipse.ptp.rm.jaxb.ui
> complaining
> >
> > > that javax.xml.stream, javax.xml.bind, com.sun.xml.bind and
> > > javax.activation could not be resolved. Is there something else I
> need
> > to
> > > install? I see the javax* packages defined in the Java 6 javadoc but
> not
> >
> > > Java 5.
> > >
> > > I'm assuming once I get everything else configured properly, I need to
>
> > > create a single PE plugin that refers to your framework and sets up
> the
> > > right extension points. What do I need to specify in these files to
> get
> > > set up?
> > >
> > > Thanks
> > > Dave
> > _______________________________________________
> > ptp-dev mailing list
> > ptp-dev@xxxxxxxxxxx
> > https://dev.eclipse.org/mailman/listinfo/ptp-dev
> >
>
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