Hi PGI team, is there any experience by the members of using WS-Enumeration for tackling with the emerging 'EPR pile' in the endpoint? (WS-Enumeration is like separate google hits pages) I took a similar approach with Usage Records in OGF RUS a while ago since this problem is nearly the same as ours - having scalability problems. I think this is a problem where each middleware has a limit currently, looking especially on emerging many task computing jobs (running rather short - but many (potentially different) of them). (1) Submitting 100.000 jobs and two fail. Both have to have a JSDL for resubmit - but this means you have typically 100.000 instances/EPRs tracked in the container... (2) Submitting 100.000 jobs and two fail using bulk submission or something like that with only one JSDL - you have difficulties to get the job description of these two. Maybe there is already someone having experience with WS-Enumeration in this context here in the PGI space? Thanks, Morris ------------------------------------------------------------ Morris Riedel SW - Engineer Distributed Systems and Grid Computing Division Jülich Supercomputing Centre (JSC) Forschungszentrum Juelich Wilhelm-Johnen-Str. 1 D - 52425 Juelich Germany Email: m.riedel@fz-juelich.de Info: http://www.fz-juelich.de/jsc/JSCPeople/riedel Phone: +49 2461 61 - 3651 Fax: +49 2461 61 - 6656 Skype: MorrisRiedel "We work to better ourselves, and the rest of humanity" Sitz der Gesellschaft: Jülich Eingetragen im Handelsregister des Amtsgerichts Düren Nr. HR B 3498 Vorsitzende des Aufsichtsrats: MinDirig'in Bärbel Brumme-Bothe Vorstand: Prof. Dr. Achim Bachem (Vorsitzender), Dr. Ulrich Krafft (stellv. Vorsitzender)