I want to put a file on all nodes of my cluster, that is locally readable (not in HDFS).
Assuming that i cant gaurantee a FUSE mount or NFS or anything of the SORT on my cluster, is there a poor man's way to do this in yarn? something like for each node n in cluster: n.copToLocal("a","/tmp/a"); So that afterwards, all nodes in the cluster have a file "a" in /tmp. -- Jay Vyas http://jayunit100.blogspot.com