make new chooseDataNode policy work in more operation like seek, fetch

in default policy, if a file is ONE_SSD, client will prior read the local disk replica rather than the remote ssd replica.
but now, the pci-e SSD and 10G ethernet make remote read SSD more faster than the local disk.
HDFS-9666 give us a patch, but the code is not complete and not updated for a long time.
this sub-task issue give a complete patch and
we have tested on three machines [ 32 core cpu, 128G mem , 1000M network, 1.2T HDD, 800G SSD(intel P3600) ].
with this feather, throughput of hbase table(ONE_SSD) is double of which without this feather