RE: Problem formatting namenode

2010-03-14 Thread Sagar Shukla
Hi, Hadoop could be starting hadoop by default. So please check if user hadoop has write permission on directory /opt where data directory /opt/hdfs is getting created. Thanks, Sagar From: MOHAMMED IRFANULLA S [m.irfanu...@huawei.com] Sent: Saturday,

RE: Problem formatting namenode

2010-03-17 Thread Sagar Shukla
l[777] permissions recursively. But still, the same problem occurs. Any specific reason for the problem. Thanks and regards, Md. Irfanulla S. -Original Message- From: Sagar Shukla [mailto:sagar_shu...@persistent.co.in] Sent: Sunday, March 14, 2010 8:22 PM To: hdfs-user@hadoop.apache.org; m.i

RE: response time increases lineraly for each thread!

2010-04-12 Thread Sagar Shukla
Hi Gokul, What is the network topology ? Is it a 1Gbps or 10Gbps n/w ? It is possible that network could be getting choked up causing the write time to increase. Thanks, Sagar From: Gokulakannan M [mailto:gok...@huawei.com] Sent: Monday, April 12, 2010 7:52 PM To: hdfs-user@hadoop.apach

RE: Problem compiling from source

2010-05-20 Thread Sagar Shukla
Hi Harold, The error message "cannot find symbol" hints of not having necessary libraries. Looks like it is trying to access Kerberos libraries which it is unable to find. You can check if all the required Kerberos libraries are available. Regards, Sagar -Original Message- From: