bash-4.1# bin/hadoop fs -ls /druid-working/classpath | grep hadoop
-rw-r--r--   3 root supergroup     126192 2015-04-11 13:10 /druid-working/classpath/druid-indexing-hadoop-0.7.1.1.jar
-rw-r--r--   3 root supergroup      16778 2015-04-11 13:10 /druid-working/classpath/hadoop-annotations-2.3.0.jar
-rw-r--r--   3 root supergroup      17036 2015-04-11 13:10 /druid-working/classpath/hadoop-annotations-2.4.1.jar
-rw-r--r--   3 root supergroup      49920 2015-04-11 13:10 /druid-working/classpath/hadoop-auth-2.3.0.jar
-rw-r--r--   3 root supergroup      50524 2015-04-11 13:10 /druid-working/classpath/hadoop-auth-2.4.1.jar
-rw-r--r--   3 root supergroup       2559 2015-04-11 13:10 /druid-working/classpath/hadoop-client-2.3.0.jar
-rw-r--r--   3 root supergroup    2831223 2015-04-11 13:10 /druid-working/classpath/hadoop-common-2.3.0.jar
-rw-r--r--   3 root supergroup    1510793 2015-04-11 13:10 /druid-working/classpath/hadoop-common-2.4.1-tests.jar
-rw-r--r--   3 root supergroup    2850191 2015-04-11 13:10 /druid-working/classpath/hadoop-common-2.4.1.jar
-rw-r--r--   3 root supergroup    5783912 2015-04-11 13:10 /druid-working/classpath/hadoop-hdfs-2.3.0.jar
-rw-r--r--   3 root supergroup    2563516 2015-04-11 13:10 /druid-working/classpath/hadoop-hdfs-2.4.1-tests.jar
-rw-r--r--   3 root supergroup    6829694 2015-04-11 13:10 /druid-working/classpath/hadoop-hdfs-2.4.1.jar
-rw-r--r--   3 root supergroup      87788 2015-04-11 13:10 /druid-working/classpath/hadoop-hdfs-nfs-2.4.1.jar
-rw-r--r--   3 root supergroup     484730 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-app-2.3.0.jar
-rw-r--r--   3 root supergroup     487973 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-app-2.4.1.jar
-rw-r--r--   3 root supergroup     660905 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-common-2.3.0.jar
-rw-r--r--   3 root supergroup     662820 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-common-2.4.1.jar
-rw-r--r--   3 root supergroup    1473890 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-core-2.3.0.jar
-rw-r--r--   3 root supergroup    1493530 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-core-2.4.1.jar
-rw-r--r--   3 root supergroup     233008 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-hs-2.4.1.jar
-rw-r--r--   3 root supergroup       4062 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-hs-plugins-2.4.1.jar
-rw-r--r--   3 root supergroup      35225 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-jobclient-2.3.0.jar
-rw-r--r--   3 root supergroup    1486491 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-jobclient-2.4.1-tests.jar
-rw-r--r--   3 root supergroup      35725 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-jobclient-2.4.1.jar
-rw-r--r--   3 root supergroup      21915 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-shuffle-2.3.0.jar
-rw-r--r--   3 root supergroup      25680 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-client-shuffle-2.4.1.jar
-rw-r--r--   3 root supergroup     270265 2015-04-11 13:10 /druid-working/classpath/hadoop-mapreduce-examples-2.4.1.jar
-rw-r--r--   3 root supergroup     145530 2015-04-11 13:10 /druid-working/classpath/hadoop-nfs-2.4.1.jar
-rw-r--r--   3 root supergroup    1293986 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-api-2.3.0.jar
-rw-r--r--   3 root supergroup    1638527 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-api-2.4.1.jar
-rw-r--r--   3 root supergroup      41682 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-applications-distributedshell-2.4.1.jar
-rw-r--r--   3 root supergroup      13970 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-applications-unmanaged-am-launcher-2.4.1.jar
-rw-r--r--   3 root supergroup      95860 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-client-2.3.0.jar
-rw-r--r--   3 root supergroup     107565 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-client-2.4.1.jar
-rw-r--r--   3 root supergroup    1337029 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-common-2.3.0.jar
-rw-r--r--   3 root supergroup    1407441 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-common-2.4.1.jar
-rw-r--r--   3 root supergroup     125744 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-applicationhistoryservice-2.4.1.jar
-rw-r--r--   3 root supergroup     186192 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-common-2.3.0.jar
-rw-r--r--   3 root supergroup     213669 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-common-2.4.1.jar
-rw-r--r--   3 root supergroup     478366 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-nodemanager-2.4.1.jar
-rw-r--r--   3 root supergroup     794657 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-resourcemanager-2.4.1.jar
-rw-r--r--   3 root supergroup       2434 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-tests-2.4.1.jar
-rw-r--r--   3 root supergroup      28497 2015-04-11 13:10 /druid-working/classpath/hadoop-yarn-server-web-proxy-2.4.1.jar