sourceNN
the source name node
sourcePath
the source path
targetPath
the target path
hbase_dump_distcp_memory_mb
6144
memory for distcp action copying InfoSpace dump from remote cluster
hbase_dump_distcp_num_maps
1
maximum number of simultaneous copies of InfoSpace dump from remote location
Action failed, error message[${wf:errorMessage(wf:lastErrorNode())}]
-Dmapreduce.map.memory.mb=${hbase_dump_distcp_memory_mb}
-pb
-m ${hbase_dump_distcp_num_maps}
${sourceNN}/${sourcePath}
${nameNode}/${targetPath}