cldb × 75
nfs × 70
hdfs × 59
m3 × 44
tasktracker × 35
configuration × 31
mfs × 24
node × 23
replication × 23
zookeeper × 23
disks × 22
failure × 18
client × 17
ubuntu × 13
web-ui × 10
connection × 8
ha × 7
service × 7
failover × 6
balancer × 5
move × 5
network × 5
not × 5
control_system × 4
files × 4
re-replication × 4
backup × 3
number × 3
redundancy × 3
delay × 2
fails × 2
problem × 2
connected × 1
containter_missing × 1
controlled × 1
disk-full × 1
initialize × 1
kvstore × 1
reboot × 1
restore × 1
shutdown × 1
threshold × 1
with × 1