Hi All,
I have the following setup
( Node 1, 2 are redhat linux 4; Node 3,4 are redhat linux 3)
Node1 - namenode
Node2 - job tracker
Node3 - slave (data node)
Node4 - slave (data node)
was able to input some data to the datanodes and then
could find that the data is properly getting stored on
See:
http://www.michael-noll.com/wiki/Running_Hadoop_On_Ubuntu_Linux_(Multi-Node_Cluster)
java.io.IOException: Incompatible namespaceIDs
us latha schrieb:
Please let me know if i am missing something and please help me resolve the
above issue.
I shall provide any specific log info if
Hi All:
I've got 0.17.0 set up on a 7 node grid (6 slaves w/datanodes, 1 master running
namenode). I'm trying to process a small (180G) dataset. I've done this
succesfully and painlessly running 0.15.0. When I run 0.17.0 with the same
data and same code (w/API changes for 0.17.0 and
Hi,
(lohit has been helping me with this and asked me to send this detailed message
to the list for others to see and possibly help)
Right, I saw the permission reference, too. I assume(d) the permission
information is stored inside the edits file and that that part of the
edits is corrupt and
I am guessing it as a bug in Hadoop-17. Because I am able to reproduce the
problem. But, I am not able to figure where exactly this can happen.
Can some one please help me on this?
Thanks
novice user wrote:
To my surprise, only one output value of mapper is not reaching combiner.
and It
