Hi Edward, Thanks for your reply.
I figured out that the logs are stored on the same node the corresponding task is run, right? So, I have a cluster of 3 nodes, and if I run 3 tasks, all of them are executed on a single slave node. Why so? I would want to use all three nodes. Is it possible? Also, if I run 6 tasks, they occupy both slaves, but not the master. If I run 7-8 tasks, the additional tasks run on the master, but the tasks cannot send messages due to the following error: 13/10/31 11:40:46 ERROR bsp.BSPPeerImpl: Error while sending messages java.net.ConnectException: Call to localhost/127.0.0.1:41660 failed on connection exception: java.net.ConnectException: Connection refused Regards, Roman On Thu, Oct 31, 2013 at 3:15 PM, Edward J. Yoon <[email protected]> wrote: > No, but we'll provide a web interface for easy debugging in the future. > > On Thu, Oct 31, 2013 at 6:12 PM, Roman Shapovalov > <[email protected]> wrote: >> Hi all, >> >> I had managed to run my program in a fully-distributed mode, but I was >> surprised to find the task logs on one of the slave nodes. I expected >> to see them on the master node (i.e. the one where the BSPMasterRunner >> works). If a cluster is large, it might be hard to find the logs. >> >> Is there a way to specify the logger node, or at least find it out >> postmortem? >> >> Thanks, >> Roman > > > > -- > Best Regards, Edward J. Yoon > @eddieyoon
