Rebalancing data across partitions on a datanode.

2010-08-25 Thread Doug Balog
We've just added a couple of new drives to our datanodes. Each new drive has a single filesystem which we added to dfs.data.dir, and mapred.{local,tmp}.dir. Now I want to rebalance the data across the new filesystems so that they are equally utilized. My plan is to write a script that does the

[jira] Created: (HDFS-1355) ant veryclean (clean-cache) doesn't clean enough

2010-08-25 Thread Luke Lu (JIRA)
ant veryclean (clean-cache) doesn't clean enough Key: HDFS-1355 URL: https://issues.apache.org/jira/browse/HDFS-1355 Project: Hadoop HDFS Issue Type: Bug Components: build Affect

[jira] Created: (HDFS-1356) Provide information as to whether or not security is enabled on web interface for NameNode (part of HADOOP-6822)

2010-08-25 Thread Boris Shkolnik (JIRA)
Provide information as to whether or not security is enabled on web interface for NameNode (part of HADOOP-6822) Key: HDFS-1356 URL: https://issues.ap

[jira] Created: (HDFS-1357) HFTP traffic served by DataNode shouldn't use service port on NameNode

2010-08-25 Thread Kan Zhang (JIRA)
HFTP traffic served by DataNode shouldn't use service port on NameNode --- Key: HDFS-1357 URL: https://issues.apache.org/jira/browse/HDFS-1357 Project: Hadoop HDFS Issue Ty