Hi Jianwu, Right, I was referring to Next Gen Sequencing. One of the problems we face is the data size. It is huge. The file size can range from 50mb to 500gb. Would you please let me know if you have any metrics for performance of Kepler when the some or all actors perform CPU/memory intensive tasks? I want to know if Kepler can gracefully handle such a large data. Pl let me know what your thoughts are on this.
Thanks, Madhavi From: Jianwu Wang [mailto:jia...@sdsc.edu] Sent: Monday, January 31, 2011 11:50 PM To: Madhavi Tikhe Cc: kepler-users at kepler-project.org Users Subject: Re: [kepler-users] NGS Specific Hi Madhavi, I guess NGS means 'Next Generation Sequencing'. I know one work related to it in Kepler is to use Hadoop to support. You can find our paper, titled: "Kepler + Hadoop : A General Architecture Facilitating Data-Intensive Applications in Scientific Workflow Systems" at my website http://users.sdsc.edu/~jianwu/. Notes that this module is available in Kepler trunk, but not in production yet. We are updating this module recently. Best wishes Sincerely yours Jianwu Wang jianwu at sdsc.edu<mailto:jianwu at sdsc.edu> http://users.sdsc.edu/~jianwu/ Assistant Project Scientist Scientific Workflow Automation Technologies (SWAT) Laboratory San Diego Supercomputer Center University of California, San Diego San Diego, CA, U.S.A. On 1/31/2011 5:45 AM, Madhavi Tikhe wrote: Hi What all NGS specific features does Kepler provide? Support for large data sets ( 1tb)? Support for CPU intensive modules? Any other features? Thanks, Madhavi DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails. _______________________________________________ Kepler-users mailing list Kepler-users at kepler-project.org<mailto:Kepler-users at kepler-project.org> http://lists.nceas.ucsb.edu/kepler/mailman/listinfo/kepler-users DISCLAIMER ========== This e-mail may contain privileged and confidential information which is the property of Persistent Systems Ltd. It is intended only for the use of the individual or entity to which it is addressed. If you are not the intended recipient, you are not authorized to read, retain, copy, print, distribute or use this message. If you have received this communication in error, please notify the sender and delete all copies of this message. Persistent Systems Ltd. does not accept any liability for virus infected mails. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.nceas.ucsb.edu/kepler/pipermail/kepler-users/attachments/20110201/f6618b74/attachment-0001.html>
