Zander, I've looked at my datanode logs on the slaves, but they are all in quite small sizes, although we've run many jobs on them. And running 2 new jobs also didn't add anything to them. (As I understand from the contents of the logs, hadoop logs especially operations about DFS performance tests.)
Cheers, Rasit 2009/2/20 zander1013 <zander1...@gmail.com> > > hi, > > i am setting up hadoop for the first time on multi-node cluster. right now > i > have two nodes. the two node cluster consists of two laptops connected via > ad-hoc wifi network. they they do not have access to the internet. i > formated the datanodes on both machines prior to startup... > > output form the commands /usr/local/hadoop/bin/start-all.sh, jps (on both > machines), and /usr/local/hadoop/bin/stop-all.sh all appear normal. however > the file /usr/local/hadoop/logs/hadoop-hadoop-datanode-node1.log (the slave > node) is empty. > > the same file for the master node shows the startup and shutdown events as > normal and without error. > > is it okay that the log file on the slave is empty? > > zander > -- > View this message in context: > http://www.nabble.com/empty-log-file...-tp22113398p22113398.html > Sent from the Hadoop core-user mailing list archive at Nabble.com. > > -- M. Raşit ÖZDAŞ
