Description
There are 2 minor fixes:
1) The call to FileLinkInputStream constructor missed the buffer size param within FileLink.open(final FileSystem fs, int bufferSize) implementation.
2) Removed the unnecessary java pkg import:
import java.util.ArrayList;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.util.FSUtils;