HDFS Block placement policy

Hi all, I have a question related to HDFS Block placement policy. The default, "The default block placement policy is as follows: Place the first replica somewhere – either a random node (if the HDFS client is outside the Hadoop/DataNode cluster) or on the local node (if the HDFS clie

Re: HDFS Block placement policy

wrote: Hi all, I have a question related to HDFS Block placement policy. The default, "The default block placement policy is as follows: Place the first replica somewhere – either a random node (if the HDFS client is outside the Hadoop/DataNode cluster) or on the local node (if the HDFS clie