Hi Cam, For what it's worth, in 19.1, I see TestDFSIO in the hadoop-0.19.1-test.jar.
Best regards, Danny -----Original Message----- From: Cam Macdonell [mailto:c...@cs.ualberta.ca] Sent: Monday, August 24, 2009 12:00 PM To: common-user@hadoop.apache.org Subject: Can't find TestDFSIO Hi, I'm trying to run the TestDFSIO benchmark that is mentioned in the hadoop o'reilly book. However, I can't find it in any of the jars (common, mapred or hdfs). For example, I presume it would be under hdfs, but the only mentioned test is 'dfsthroughput'. $ ./bin/hadoop jar /home/cam/research/SVN/hadoop/lib/hadoop-hdfs-test-0.21.0-dev.jar An example program must be given as the first argument. Valid program names are: dfsthroughput: measure hdfs throughput Has the name of TestDFSIO changed or am I looking in the wrong place? Any tips or pointers are appreciated, Cam
