Re: datanodes doesn't work in HDFS

2012-10-16 Thread Mohammad Tariq
Hi Khaled, I cant' find any attachment. Also, could you please provide us the logs??It seems there is some config related issue. Regards, Mohammad Tariq On Tue, Oct 16, 2012 at 2:48 PM, Khaled Ben Bahri khaled-...@hotmail.comwrote: Hi all, I installed Hadoop HDFS on 3 nodes, a

Re: datanodes doesn't work in HDFS

2012-10-16 Thread Mohammad Tariq
Could you please post the logs ? Regards, Mohammad Tariq On Tue, Oct 16, 2012 at 2:52 PM, Khaled Ben Bahri khaled-...@hotmail.comwrote: Hi all, I installed Hadoop HDFS on 3 nodes, a namenode and 2 datanodes, when i want to start dfs processes, Only secondaryNameNode is launched but

RE: datanodes doesn't work in HDFS

2012-10-16 Thread Khaled Ben Bahri
There is also in attachement the core-site and hdfs-sites files thanks in advance Regards Khaled From: khaled-...@hotmail.com To: user@hadoop.apache.org Subject: RE: datanodes doesn't work in HDFS Date: Tue, 16 Oct 2012 11:41:24 +0200 there is the prin screen is forgot it :) and also

Re: datanodes doesn't work in HDFS

2012-10-16 Thread Mohammad Tariq
these are log file for namenode and datanodes -- From: donta...@gmail.com Date: Tue, 16 Oct 2012 14:51:17 +0530 Subject: Re: datanodes doesn't work in HDFS To: user@hadoop.apache.org Hi Khaled, I cant' find any attachment. Also, could you please provide us

Re: datanodes doesn't work in HDFS

2012-10-16 Thread Mohammad Tariq
...@gmail.com Date: Tue, 16 Oct 2012 15:17:01 +0530 Subject: Re: datanodes doesn't work in HDFS To: user@hadoop.apache.org Change the permissions of the directories where you are planning to put your dfs.data.dir and dfs.naem.dir to 755 and start again. Regards, Mohammad Tariq On Tue, Oct 16