It runs locally in under 120s on my computer so I assume that this is correct.
2012/8/30 Edward J. Yoon <[email protected]> > Just two minutes were needed to process wikipedia dataset. Is this normal? > > On Tue, Jul 10, 2012 at 8:17 PM, Thomas Jungblut > <[email protected]> wrote: > > http://snap.stanford.edu/data/ > > > > 2012/7/10 Edward J. Yoon <[email protected]> > > > >> Just wondering, do you know more large and downloadable data set? > >> > >> On Tue, Jul 10, 2012 at 8:01 PM, Edward J. Yoon <[email protected]> > >> wrote: > >> > Oh... thanks. now I can guess what it is. > >> > > >> > On Tue, Jul 10, 2012 at 7:57 PM, Thomas Jungblut > >> > <[email protected]> wrote: > >> >> Yes, the example graph is not complete thus resulting in NPEs. > >> >> > >> >> 2012/7/10 Edward J. Yoon <[email protected]> > >> >> > >> >>> Nope, should I set to true? > >> >>> > >> >>> On Tue, Jul 10, 2012 at 7:52 PM, Thomas Jungblut > >> >>> <[email protected]> wrote: > >> >>> > Set "hama.graph.repair" to true in conf? > >> >>> > > >> >>> > 2012/7/10 Edward J. Yoon <[email protected]> > >> >>> > > >> >>> >> I installed Hama 0.5 on 4 racks (4 x 18 nodes) w/ 3 tasks per > each > >> >>> >> node (bsp.child.java.opts = Xmx3512m), tried to run PageRank on > >> >>> >> Wikipedia dataset introduced at > >> >>> >> http://wiki.apache.org/hama/WriteHamaGraphFile > >> >>> >> > >> >>> >> Doesn't work, the cause of job fail error is different every > time. > >> >>> >> NullPointerException at loadVertices(), ERROR bsp.BSPTask: > Started > >> >>> >> pinging to groom, ..., etc. > >> >>> >> > >> >>> >> Has anyone tried this? > >> >>> >> > >> >>> >> -- > >> >>> >> Best Regards, Edward J. Yoon > >> >>> >> @eddieyoon > >> >>> >> > >> >>> > >> >>> > >> >>> > >> >>> -- > >> >>> Best Regards, Edward J. Yoon > >> >>> @eddieyoon > >> >>> > >> > > >> > > >> > > >> > -- > >> > Best Regards, Edward J. Yoon > >> > @eddieyoon > >> > >> > >> > >> -- > >> Best Regards, Edward J. Yoon > >> @eddieyoon > >> > > > > -- > Best Regards, Edward J. Yoon > @eddieyoon >
