HPDC has established an annual achievement award that will be granted to an individual who has made long-lasting, influential and seminal contributions to the field of high-performance parallel and distributed computing, and who has a sustained record of high impact in this field. Ewa Deelman (University of Southern California) – … Read More
We are happy to announce the release of Pegasus 4.5.0. Pegasus 4.5.0 is a major release of Pegasus and includes all the bug fixes and improvements in the minor releases 4.4.1 and 4.4.2 . New features and Improvements in 4.5.0 are ensemble manager for managing collections of workflows support for … Read More
We are happy to annouce the release of Pegasus 4.4.1. Pegasus 4.4.1 is a minor release, which contains minor enhancements and fixes bugs to Pegasus 4.4.0 release. Enhancements Leaf cleanup job failures don’t trigger workflow failures Finer grained capturing of GridFTP errors Moved to only ignore common failures of GridFTP … Read More
We are happy to announce the release of Pegasus 4.4.0 Pegasus 4.4.0 is a major release of Pegasus which contains all the enhancements and bugfixes in 4.3.2 New features and Improvements in 4.4.0 include substantial performance improvements for the planner for large workflows leaf cleanup jobs in the workflow new … Read More
We are happy to annouce the release of Pegasus 4.3.2. Pegasus 4.3.2 is a minor release, which contains minor enhancements and fixes bugs to Pegasus 4.3.1 release. Enhancements Better error recording for PegasusLite failures in the monitoring database If a PegasusLite job failed because of an error encountered while retrieving … Read More
We are happy to annouce the release of Pegasus 4.3.1. Pegasus 4.3.1 is a minor release, that has minor enhancements and fixes bugs to Pegasus 4.3.0 release. Enhancements Support for Fixed Output MapperUsing this output mapper, users can specify an externally accessible URL in the properties file, pointing to a … Read More
We are happy to announce the release of Pegasus 4.3. Pegasus 4.3 is a major release of Pegasus which contains all the enhancements and bugfixes in 4.2.2 release New features and Improvements in 4.3 include improvements to pegasus lite and optimizations for input file staging in non shared filesystem deployments … Read More
The recording was made 9/20/13 during a special Introduction to Scientific Workflows presentation for the XSEDE Campus Champions. Abstract: In this follow up to the overview presentation that introduced the ECSS Workflow Community Applications Team, the team will focus on workflow technologies themselves. They will first introduce scientific workflows through … Read More
Pegasus 4.2.2 is a minor release, that has minor enhancements and fixes bugs to Pegasus 4.2.0 release. Improvements in 4.2.2 include support for sever side pagination for pegasus-dashboard support for lcg-utils command line clients to retrieve and push data to SRM servers installation of Pegasus python libraries in standard system locations examples … Read More
Pegasus 4.2 is a major release of Pegasus which contains several improvements on data management capabilities, a new web based monitoring dashboard job submission interfaces supported. CREAM CE is now supported new replica catalog backends. support for PMC only workflows and IO forwarding for PMC clustered jobs anonymous usage metrics reporting The … Read More