where are atom files in HDFS

User 944 | 11/14/2014, 6:55:27 AM

Hi, I did not find the atom files in HDFS system during the execution of pagerank command from graphanalytic, the details is: <b class="Bold"><b class="Bold"> command input:</b></b> mpiexec -n 3 --hostfile /root/machines env CLASSPATH=$CLASSPATH /home/hongsibao/graphlab/graphlab-master/release/toolkits/graphanalytics/pagerank --graph=hdfs://10.67.238.65:9000/pr1000W --format=tsv --iterations=9 --engine=synchronous

<b class="Bold"><b class="Bold"> check in HDFS and no atom files found:</b></b>

slave1:/home/xuke/1106 # hadoop fs -ls / 14/11/14 14:45:05 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable Found 19 items drwxr-xr-x - hadoop supergroup 0 2014-08-22 18:05 /densematrix drwx------ - hadoop supergroup 0 2014-09-28 09:24 /home drwxr-xr-x - hadoop supergroup 0 2014-09-03 16:06 /input drwxr-xr-x - hadoop supergroup 0 2014-09-03 09:35 /output -rw-r--r-- 3 hadoop supergroup 144693407 2014-08-27 16:07 /pagerankdata.txt -rw-r--r-- 3 root supergroup 1656872339 2014-11-10 18:50 /pr1000W -rw-r--r-- 3 root supergroup 144582627 2014-11-10 17:32 /pr100W -rw-r--r-- 3 root supergroup 12361499 2014-11-10 17:31 /pr10W -rw-r--r-- 3 root supergroup 1036530 2014-11-10 18:49 /pr1W -rw-r--r-- 3 root supergroup 27057975 2014-11-10 18:50 /pr20W -rw-r--r-- 3 root supergroup 2274615 2014-11-10 18:49 /pr2W -rw-r--r-- 3 root supergroup 71124615 2014-11-10 18:50 /pr50W -rw-r--r-- 3 root supergroup 6070679 2014-11-10 17:30 /pr5W drwxr-xr-x - hadoop supergroup 0 2014-08-26 09:51 /prTestresult drwxr-xr-x - hadoop supergroup 0 2014-08-26 09:48 /prTest_result.txt -rw-r--r-- 3 hadoop supergroup 24 2014-08-26 09:37 /prTestdata.txt drwxr-xr-x - hadoop supergroup 0 2014-09-12 16:28 /sparsematrix drwxr-xr-x - hadoop supergroup 0 2014-09-28 14:08 /system drwxr-xr-x - hadoop supergroup 0 2014-08-25 18:53 /user

Any help would be appreciated.

Comments

User 6 | 11/14/2014, 3:08:14 PM

The answer is <a href="http://forum.graphlab.com/discussion/32/the-concept-of-atom">here</a>.