It's normal that they are all empty. Look at files with ".log" extension.
12 Nisan 2009 Pazar 23:30 tarihinde halilibrahimcakir <halilibrahimca...@mynet.com> yazdı: > I followed these steps: > > $ bin/stop-all.sh > $ rm -ri /tmp/hadoop-root > $ bin/hadoop namenode -format > $ bin/start-all.sh > > and looked "localhost:50070" and "localhost:50030" in my browser that the > result was not different. Again "Error 404". I looked these files: > > $ gedit hadoop-0.19.0/logs/hadoop-root-namenode-debian.out1 > $ gedit hadoop-0.19.0/logs/hadoop-root-namenode-debian.out2 > $ gedit hadoop-0.19.0/logs/hadoop-root-namenode-debian.out3 > $ gedit hadoop-0.19.0/logs/hadoop-root-namenode-debian.out4 > > 4th file is the last one related to namenode logs in the logs directory. > All of them are empty. I don't understand what is wrong. > > ----- Özgün İleti ----- > Kimden : core-user@hadoop.apache.org > Kime : core-user@hadoop.apache.org > Gönderme tarihi : 12/04/2009 22:56 > Konu : Re: Cannot access Jobtracker and namenode > Try looking at namenode logs (under "logs" directory). There should be > an exception. Paste it here if you don't understand what it means. > > 12 Nisan 2009 Pazar 22:22 tarihinde halilibrahimcakir > <halilibrahimca...@mynet.com> > yazdı: > > I typed: > > > > $ ssh-keygen -t dsa -P '' -f ~/.ssh/id_dsa > > $ cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys > > > > Deleted this directory: > > > > $ rm -ri /tmp/hadoop-root > > > > Formatted namenode again: > > > > $ /bin/hadoop namenode -format > > > > Stopped: > > > > $ /bin/stop-all.sh > > > > > > then typed: > > > > > > > > $ ssh localhost > > > > so it didn't want me to enter a password. I started: > > > > $ /bin/start-all.sh > > > > But nothing changed :( > > > > ----- Özgün İleti ----- > > Kimden : core-user@hadoop.apache.org > > Kime : core-user@hadoop.apache.org > > Gönderme tarihi : 12/04/2009 21:33 > > Konu : Re: Ynt: Re: Cannot access Jobtracker and namenode > > There are two commands in hadoop quick start, used for passwordless > ssh. > > Try those. > > > > $ ssh-keygen -t dsa -P '' -f ~/.ssh/id_dsa > > $ cat ~/.ssh/id_dsa.pub >> ~/.ssh/authorized_keys > > > > http://hadoop.apache.org/core/docs/current/quickstart.html > > > > -- > > M. Raşit ÖZDAŞ > > > > Halil İbrahim ÇAKIR > > > > Dumlupınar Üniversitesi Bilgisayar Mühendisliği > > > > http://cakirhal.blogspot.com > > > > > > > > -- > M. Raşit ÖZDAŞ > > Halil İbrahim ÇAKIR > > Dumlupınar Üniversitesi Bilgisayar Mühendisliği > > http://cakirhal.blogspot.com > > -- M. Raşit ÖZDAŞ
