Warning while trying copy the data into HDFS

2011-01-29 Thread James Ram
Hi, I am new to this group. I tried to copy a 1GB file to the HDFS. While copying the data it showed the below error. Anyhow it copied the data successfully. I am curious to know why this warning came up saying that my datanodes are bad. All the datanodes are alive and had more than 2GB s

Stopping datanodes dynamically.

2011-01-31 Thread James Ram
Hi, Can anyone please answer the question. How to remove the datanodes dynamically from the masternode without stopping it?

Unable to connect to the url

2011-03-17 Thread James Ram
Hi, I am using a standalone linux machine. Namenode and Datanode are running. But when I try to access the UI in my browser its showing "unable to connect" error. I know its a basic question please help me. I have given below the configuration I am using. *Core-site.xml* f