() always return zero.
How do i find volume failure using java code???
Configuration conf = getConf(configPath);
FileSystem fs = null;
try {
fs = FileSystem.get(conf);
if (!(fs instanceof DistributedFileSystem)) {
System.err.println(FileSystem is + fs.getUri());
return
Hadoop 2.4.1
2 namenodes(ha), 3 datanodes.
I want to find failed volumes. but getVolumeFailures() always return zero.
How do i find volume failure using java code???
Configuration conf = getConf(configPath);
FileSystem fs = null;
try
