Jayaseelan,
Am not sure if your NFS can take that much load, but do try with a
smaller dataset to see if it works. You'll need the destination path
available on all the MR nodes for distcp to succeed -- cause its
essentially going to try and write from each of a map task (distcp
runs a job).
Hi
When we tried to run the hadoop flows we got the following exception for all
the tasks and it is failed.error is little bit confusing.I have two data
nodes,but both are healthy and nodes are
Up and running.
com.ericsson.cim.base.core.exception.CimProcessingException: Could not sink.
Got an
At what load you are running the cluster?
Looks NN not able to choose the targets for block.
When choosing the targets NN will check many conditions like what is the thread
count in DNs and allocated space for the node, ...etc.
If NN finds any of the nodes in that situation it will not choose
Hi
Total size of the source data is aproximately 20GB when we run the cluster.
Let me identify how to enable the debug logs
thanks indeed
jayaseelan
From: Uma Maheswara Rao G [mailto:mahesw...@huawei.com]
Sent: Thursday, December 22, 2011 12:06 PM
To:
