April 2005 - drmaa-wg - lists.ogf.org

Wait Question
by Daniel Templeton 03 May '05

03 May '05

What happens when I call drmaa_wait(ANY) and there are no running or completed jobs? The specs don't address this. Obviously an error code gets returned. Which one? DRMAA_ERRNO_NO_RUSAGE? DRMAA_ERRNO_INVALID_JOB? DRMAA_ERRNO_INVALID_ARGUMENT? DRMAA_ERRNO_EXIT_TIMEOUT? I could make a case for each of them. It looks like the SGE implementation returns DRMAA_ERRNO_INVALID_JOB. Daniel

3 4

[Fwd: Re: [Condor-users] DRMAA interface]
by Peter Troeger 28 Apr '05

28 Apr '05

Great news from the Condor guys. I will do my best to work on the completion of the library when the source code comes out. Regards, Peter. -------- Original-Nachricht -------- Betreff: Re: [Condor-users] DRMAA interface Datum: Wed, 27 Apr 2005 12:13:00 -0500 Von: Erik Paulson <epaulson(a)cs.wisc.edu> Antwort an: Condor-Users Mail List <condor-users(a)cs.wisc.edu> An: Condor-Users Mail List <condor-users(a)cs.wisc.edu> Referenzen: <426F6D16.4030107(a)eads.net> <426F9EBC.3070804(a)hpi.uni-potsdam.de> On Wed, Apr 27, 2005 at 04:16:28PM +0200, Peter Troeger wrote: > From my experience, the implementation of libcondordrmaa is not > complete and has some annoying bugs. I would therefore suggest to spend > some time in writing a native Java DRMAA implementation for Condor. The > libcondordrmaa works with temporary job submission files, the same could > work for a Java library. > > If we would have the sources of libcondordrmaa, then it would also be > possible to fix the bugs ;-) ... Good point. The DRMAA library was written without needing the rest of the Condor codebase, so we've got no problems releasing it. I think I've probably missed the cutoff for getting them into the 6.7.7 release, but we'll put them up seperately for now, and then get them into a future releases. -Erik _______________________________________________ Condor-users mailing list Condor-users(a)cs.wisc.edu https://lists.cs.wisc.edu/mailman/listinfo/condor-users

1 0

Re: [drmaa-wg] [Fwd: [Condor-users] DRMAA interface]
by Rayson Ho 27 Apr '05

27 Apr '05

Condor is going to release the source of their libdrmaa, so I guess if can build it as a shared lib if we need to... Rayson >This problem also came up about the time I released Schedule::DRMAAc on the >CPAN. I wanted to get it to work on Condor but could not due to the static >library thing. I've been waiting to hear that they've turned it into a >dynamic library so I could try again. > >I was supposed to reraise the issue with one of the developers after he >returned from an internship but got sucked into my projects and knew I >wouldn't find the time to do more on my module. > >----- Original Message ----- >From: "Peter Troeger" <peter.troeger(a)hpi.uni-potsdam.de> >To: "DRMAA Working Group" <drmaa-wg(a)gridforum.org> >Sent: Wednesday, April 27, 2005 4:32 AM >Subject: [drmaa-wg] [Fwd: [Condor-users] DRMAA interface] > > >> FYI ... >> >> Dan, can you give any additional comment about the DRMS-independent part >> of your implementation ? I would forward it to the Condor mailing list. >> >> Regards, >> Peter. >> >> -------- Original-Nachricht -------- >> Betreff: [Condor-users] DRMAA interface >> Datum: Wed, 27 Apr 2005 12:44:38 +0200 >> Von: Alleon, Guillaume <guillaume.alleon(a)eads.net> >> Antwort an: Condor-Users Mail List <condor-users(a)cs.wisc.edu> >> An: Condor-Users Mail List <condor-users(a)cs.wisc.edu> >> >> >> >> It turns out that the condor drmaa interface is a static library. We >> have an applicatioin >> that is a java application that we would like to interface to condor >> through the DRMAA >> interface. I was thinking to partly implement the Java DRMAA interface >> using libcondordrmaa >> but in order to do this I should have a shared library ? >> Any experience in that field ? >> Is there some plan to have a shared library at some point ? >> >> Yours >> Guillaume --------------------------------------------------------- Get your FREE E-mail account at http://www.eseenet.com !

1 0

[Fwd: [Condor-users] DRMAA interface]
by Peter Troeger 27 Apr '05

27 Apr '05

FYI ... Dan, can you give any additional comment about the DRMS-independent part of your implementation ? I would forward it to the Condor mailing list. Regards, Peter. -------- Original-Nachricht -------- Betreff: [Condor-users] DRMAA interface Datum: Wed, 27 Apr 2005 12:44:38 +0200 Von: Alleon, Guillaume <guillaume.alleon(a)eads.net> Antwort an: Condor-Users Mail List <condor-users(a)cs.wisc.edu> An: Condor-Users Mail List <condor-users(a)cs.wisc.edu> It turns out that the condor drmaa interface is a static library. We have an applicatioin that is a java application that we would like to interface to condor through the DRMAA interface. I was thinking to partly implement the Java DRMAA interface using libcondordrmaa but in order to do this I should have a shared library ? Any experience in that field ? Is there some plan to have a shared library at some point ? Yours Guillaume _______________________________________________ Condor-users mailing list Condor-users(a)cs.wisc.edu https://lists.cs.wisc.edu/mailman/listinfo/condor-users

3 2

Issue Tracker Status
by Peter Troeger 27 Apr '05

27 Apr '05

1 0

FW: [ogsa-wg] SAGA use cases and strawman API
by John Tollefsrud 22 Apr '05

22 Apr '05

fyi. jt -----Original Message----- From: owner-ogsa-wg(a)ggf.org [mailto:owner-ogsa-wg@ggf.org]On Behalf Of Christopher Smith Sent: Friday, April 22, 2005 12:35 PM To: ogsa-wg(a)ggf.org Subject: [ogsa-wg] SAGA use cases and strawman API Hey all, In case you missed these announcements. -- Chris

1 0

FW: [saga-rg] Re: Strawman API Draft, V.01
by Rajic, Hrabri 22 Apr '05

22 Apr '05

FYI -Hrabri -----Original Message----- From: owner-saga-rg(a)ggf.org [mailto:owner-saga-rg@ggf.org] On Behalf Of Andre Merzky Sent: Friday, April 22, 2005 2:16 PM To: Simple API for Grid Applications WG Subject: [saga-rg] Re: Strawman API Draft, V.01 Dear SAGA Group, we are even more proud to also announce the first draft of the SAGA Strawman API! You find it prominently on our wiki: http://wiki.cct.lsu.edu/saga/ There is a link to a TXT version, a PDF version, and to the GridForge document page. The strawman itself lives in the SAGA CVS - how to get to the CVS is also documented on the WIKI main page. Comments to the API are welcome on this mailing list, we are sure there are many open points to discuss. Don't hesitate to raise fundamental criticism or to do nitpicking - all is welcome. Many thanks to the design team, which created the API in a couple of, well, longish AG sessions, and thanks to all who worked on the document (Shantenu! :-) ! Best wishes, Andre. -- +-----------------------------------------------------------------+ | Andre Merzky | phon: +31 - 20 - 598 - 7759 | | Vrije Universiteit Amsterdam (VU) | fax : +31 - 20 - 598 - 7653 | | Dept. of Computer Science | mail: merzky(a)cs.vu.nl | | De Boelelaan 1083a | www: http://www.merzky.net | | 1081 HV Amsterdam, Netherlands | | +-----------------------------------------------------------------+

1 0

DRMAA-WG Apr 19, 2005 meeting minutes
by Roger Brobst 19 Apr '05

19 Apr '05

Attendees: Roger Brobst Andreas Haas Hrabri Rajic Dan Templeton Peter Troeger > Meeting secretary for this meeting? Roger > Acceptance of the March 22, 2005 meeting minutes Meeting Minutes from March 22 teleconf accepted without change request. > Open/general issues discussion Discssion on many trackers. Refer to following URL for those which have been solved in IDL-spec: http://www.gridforum.org/mail_archive/drmaa-wg/2005/04/msg00020.html Individual trackers visible by appending tracker number to the following URL https://forge.gridforum.org/tracker/index.php?aid= 805: Need to research existing DRMSs to determine placeholders currently implemented 890: Rough consenus to delay 780: Addressed in IDL-spec, no consensus to modify C-lang spec 1123: Need to split "multi-session" issue into separate tracker 1125: Functionality is better documented in IDL-spec, tracker left open to revise C-lang spec. 1147: Sub-Tracker of 1125 1151: Improved text to be added to IDL-doc, then tracker closed

1 0

Tracker item status for IDL-spec
by Peter Troeger 19 Apr '05

19 Apr '05

1 0

DRMAA-WG April 19, 2005 call
by Rajic, Hrabri 19 Apr '05

19 Apr '05

There was no quorum at the last call. The bi-weekly DRMAA call is scheduled for 16:00 UTC (9:00PDT /11:00CDT/ 18:00 Central Europe). All Participants should use the following information to reach the conference call: ------------------------------------ * Toll Free Dial In Number: (866)545-5198 * Int'l Access/Caller Paid Dial In Number: (865)521-8904 * ACCESS CODE: 6898552 ------------------------------------ Attachments to this email: - Mar 21 meeting minutes Meeting Agenda: A. Meeting secretary for this meeting? B. Acceptance of the Mar 21, 2005 meeting minutes C. Admin * Documents schedule before GGF 14 - language independent doc resubmission - C bindings submission - other documents timetable - trackers - see Andreas' mail F. Open/general issues discussion * misc - new attributes (cont) - composite errors Cheers, Hrabri

1 0