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 >
