AnsweredAssumed Answered

What takes place when I write a file in MapR?

Question asked by jid1 on May 12, 2015
Latest reply on May 15, 2015 by Ted Dunning
Can you please explain the sequence of operations that take place when I write a file to MaprFS?

e.g. writer contacts CLDB -> writer splits file to chunks of 256mb by default -> Each block is allocated to a storage pool -> chunck is compressed using mapr compression -> file is stripped and written to 8kb strips to all disks in pool -> replication is applied according to replication settings(non-blocking).