Home | About | Sematext search-lucene.com search-hadoop.com
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB
 Search Hadoop and all its subprojects:

Switch to Threaded View
MapReduce >> mail # user >> does "fs -put " create subdirectories?


Copy link to this message
-
Re: does "fs -put " create subdirectories?
Yes it does, you can just try ;)

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -ls /user/
Found 1 items
drwxr-xr-x   - hbase supergroup          0 2013-01-03 09:54 /user/hbase

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -put CHANGES.txt
/user/test/CHANGES.txt

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -ls /user/
Found 2 items
drwxr-xr-x   - hbase  supergroup          0 2013-01-03 09:54 /user/hbase
drwxr-xr-x   - hadoop supergroup          0 2013-01-16 11:56 /user/test

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -ls /user/test/
Found 1 items
-rw-r--r--   3 hadoop supergroup     446615 2013-01-16 11:56
/user/test/CHANGES.txt

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -put CHANGES.txt
/user/test2/subdir/anotherone/CHANGES.txt

hadoop@node3:~/hadoop-1.0.3$ bin/hadoop fs -ls /user/test2/subdir/anotherone/
Found 1 items
-rw-r--r--   3 hadoop supergroup     446615 2013-01-16 11:58
/user/test2/subdir/anotherone/CHANGES.txt
2013/1/16, John Meza <[EMAIL PROTECTED]>:
> Does "hadoop fs -put mmddyyyy.tsv t1/2012/01/01/mmddyyyy.tsv" create the
> necassary subdirectories in hdfs?thanksJohn
NEW: Monitor These Apps!
elasticsearch, apache solr, apache hbase, hadoop, redis, casssandra, amazon cloudwatch, mysql, memcached, apache kafka, apache zookeeper, apache storm, ubuntu, centOS, red hat, debian, puppet labs, java, senseiDB