Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
MapReduce, mail # user - question about data block replicator number


Copy link to this message
-
question about data block replicator number
ch huang 2013-08-16, 08:33
hi,all:
if i have three data node, and data block replicator number is 2, one of
data node failed,so it's data block on it will move to another alive DN,the
replicator still be
3 ,what if the failed DN recover ,the replicator will become 4?