Hey Rajith, Thanks. Can you start working on a proposal maybe a Google doc, and then share with me?
I'll look at it and try to help out and we can go from there. Cheers, Chris ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Chris Mattmann, Ph.D. Senior Computer Scientist NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA Office: 171-266B, Mailstop: 171-246 Email: chris.a.mattm...@nasa.gov WWW: http://sunset.usc.edu/~mattmann/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Adjunct Assistant Professor, Computer Science Department University of Southern California, Los Angeles, CA 90089 USA ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ -----Original Message----- From: Rajith Siriwardana <rajithsiriward...@ieee.org> Reply-To: "dev@oodt.apache.org" <dev@oodt.apache.org> Date: Tuesday, April 16, 2013 11:16 AM To: dev <dev@oodt.apache.org> Subject: Re: Interested in participating GSoC 2013 with OODT >Hi guys, > >Ganglia plugin initial architecture diagram is attached with OODT-219. You >can find it in [1]. Your advises are warmly welcome to modify it. I guess >Chris [2] will be mentoring this project. And I wanna know what are >specifications you guys are expecting in the project proposal except the >things specified in [3]. > >[1] >https://issues.apache.org/jira/secure/attachment/12578972/architecture_dia >gram.jpg >[2] >https://issues.apache.org/jira/secure/ViewProfile.jspa?name=chrismattmann >[3] http://community.apache.org/gsoc.html > > > >Thank you, > >T.W.R.O. Siriwardana >StMIEEE >Undergraduate >Department of Computer Science & Engineering >Faculty of Engineering >University of Moratuwa >Sri Lanka. > > >On Fri, Apr 12, 2013 at 11:08 PM, Rajith Siriwardana < >rajithsiriward...@gmail.com> wrote: > >> >> >> >> On Fri, Apr 12, 2013 at 10:54 PM, Mattmann, Chris A (398J) < >> chris.a.mattm...@jpl.nasa.gov> wrote: >> >>> Hi Rajith, >>> >>> Thanks, replies below! >>> >>> >>> >>> -----Original Message----- >>> From: Rajith Siriwardana <rajithsiriward...@ieee.org> >>> Reply-To: "dev@oodt.apache.org" <dev@oodt.apache.org> >>> Date: Friday, April 12, 2013 10:17 AM >>> To: dev <dev@oodt.apache.org> >>> Subject: Re: Interested in participating GSoC 2013 with OODT >>> >>> >Hi Chris, >>> >please find the comments inline. >>> >[..snip..] >>> >> >>> > >>> >Do you know of one? I looked way back in 2005 but there wasn't one >>>back >>> >> then. >>> > >>> > >>> >Still I haven't found a parser compatible with the Apache license >>>v2.0, >>> >but >>> >I found some parsers to get the idea of how it should be. I guess it >>> won't >>> >be hard. >>> >>> +1, great. >>> >>> > >>> >> >>> > >>> > >>> >> > - In job status monitoring it will involve jvm monitoring (that >>>is >>> >>not >>> >> > related to the plugin as it just polling gmetad) correct me if >>>i¹m >>> >> > misunderstood the job concept. >>> >> >>> >> Job status is resource manager job status polling. Have you seen the >>> >> Job class in resource manager? >>> > >>> > >>> >yep I did that, gmetad has nothing to do with polling job status >>> >information. Should GangliaAssignmentMonitor worry about obtaining job >>> >status information then? am I missing something here? >>> >>> I'm not sure what you mean about it not having anything to do with job >>> polling? >>> gmetad collects metrics published by gmond. Some of those metrics are >>> related to >>> CPU load, disk space, etc. I guess that's what I meant, more than job >>> status. >>> >> >> No Chris I guess the confusion caused by this >> >> In the issue OODT-219 it says "Write a GangliaAssignmentMonitor >>and >> GangliaAssignmentMonitorFactory that plug in to Ganglia to obtain *Job >> status information*". hence I thought it should also poll Job status >> information (JobStatus.SUCCESS/JobStatus.FAILURE/..etc). but it is only >> resource node monitoring. >> >> Thanks for the clarification Chris. >> >> Thanks for clarifying. >>> >>> Cheers, >>> Chris >>> >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>> Chris Mattmann, Ph.D. >>> Senior Computer Scientist >>> NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA >>> Office: 171-266B, Mailstop: 171-246 >>> Email: chris.a.mattm...@nasa.gov >>> WWW: http://sunset.usc.edu/~mattmann/ >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>> Adjunct Assistant Professor, Computer Science Department >>> University of Southern California, Los Angeles, CA 90089 USA >>> ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ >>> >>> >>> >>> >>
