Re: Abandoning Block

2010-12-06 Thread Adarsh Sharma
rahul patodi wrote: I think you should setup passwordless ssh from master to all VMs you can do this by running this command on master: ssh-keygen -t rsa -P "" ssh-copy-id -i $HOME/.ssh/id_rsa.pub slave -Thanks and Regards, Rahul Patodi Associate Software Engineer, Impetus Infotech (India) Priva

Re: Abandoning Block

2010-12-06 Thread rahul patodi
I think you should setup passwordless ssh from master to all VMs you can do this by running this command on master: ssh-keygen -t rsa -P "" ssh-copy-id -i $HOME/.ssh/id_rsa.pub slave -Thanks and Regards, Rahul Patodi Associate Software Engineer, Impetus Infotech (India) Private Limited, www.impetu

Re: Abandoning Block

2010-12-06 Thread Adarsh Sharma
li ping wrote: Make sure the VMs can reach each other (e.g,IPtables). And the DNS/ip is correct. On Mon, Dec 6, 2010 at 7:05 PM, Adarsh Sharma wrote: Dear all, I am facing below problem while running Hadoop on VM's. I am using hadoop0-.20.2 with JDK6 My jobtracker log says that :-2010-12-

Re: HDFS and distcp issue??

2010-12-06 Thread hadoopman
On 12/06/2010 07:48 PM, Dmitriy Ryaboy wrote: Do you have the failing task's log? -Dmitriy On Sat, Dec 4, 2010 at 12:47 PM, hadoopman wrote: I'll have to look for it. This is my first full blown installation of Hadoop. Still a LOT to learn Is that the name it's typically called? Ye

Re: HDFS and distcp issue??

2010-12-06 Thread Dmitriy Ryaboy
Do you have the failing task's log? -Dmitriy On Sat, Dec 4, 2010 at 12:47 PM, hadoopman wrote: > I've run into an interesting problem with syncing a couple of clusters > using distcp. We've validated that it works to a local installation from > our remote cluster. I suspect our firewalls 'may

Re: Abandoning Block

2010-12-06 Thread li ping
Make sure the VMs can reach each other (e.g,IPtables). And the DNS/ip is correct. On Mon, Dec 6, 2010 at 7:05 PM, Adarsh Sharma wrote: > Dear all, > > I am facing below problem while running Hadoop on VM's. I am using > hadoop0-.20.2 with JDK6 > > My jobtracker log says that :-2010-12-06 15:16:06

Log files umask/rights

2010-12-06 Thread Arthur Caranta
Hi ! I am wondering if there is a way to specify the rights of the logfiles ... Currently my history logs are chmodded 600 ... I'd need them to be at least 644 Any idea ? -- -- Arthur CARANTA art...@caranta.com http://www.caranta.com --