Hi. 2009/5/21 jason hadoop <jason.had...@gmail.com>
> It does not appear that any datanodes have connected to your namenode. > on the datanode machines look in the hadoop logs directory at the datanode > log files. > There should be some information there that helps you diagnose the problem. > > chapter 4 of my book provides some detail on work with this problem > NameNode web panel shows that all DataNodes are connected. Also, as I said above, one client (same as located on the 1.5GB DataNode) is working ok. Anything else that I can check? Regards.
