RE: How to add/remove slave nodes on run time

2008-07-15 Thread Goel, Ankur
. -Ankur -Original Message- From: lohit [mailto:[EMAIL PROTECTED] Sent: Saturday, July 12, 2008 5:20 AM To: core-user@hadoop.apache.org Subject: Re: How to add/remove slave nodes on run time that should also work if you have set HADOOP_CONF_DIR in env. best way is to follow down the the shell

Re: How to add/remove slave nodes on run time

2008-07-15 Thread brainstorm
, 2008 5:20 AM To: core-user@hadoop.apache.org Subject: Re: How to add/remove slave nodes on run time that should also work if you have set HADOOP_CONF_DIR in env. best way is to follow down the the shell script ./bin/start-all.sh which invokes ./bin/start-dfs.sh which starts datanode like

How to add/remove slave nodes on run time

2008-07-11 Thread Kevin
Hi, I searched a bit but could not find the answer. What is the right way to add (and remove) new slave nodes on run time? Thank you. -Kevin

Re: How to add/remove slave nodes on run time

2008-07-11 Thread lohit
slave nodes on run time Hi, I searched a bit but could not find the answer. What is the right way to add (and remove) new slave nodes on run time? Thank you. -Kevin

Re: How to add/remove slave nodes on run time

2008-07-11 Thread Keliang Zhao
kill DataNode process. This is described in there http://wiki.apache.org/hadoop/FAQ#17 Thanks, Lohit - Original Message From: Kevin [EMAIL PROTECTED] To: core-user@hadoop.apache.org Sent: Friday, July 11, 2008 3:43:41 PM Subject: How to add/remove slave nodes on run time Hi

Re: How to add/remove slave nodes on run time

2008-07-11 Thread lohit
tasktracker as well. Thanks, Lohit - Original Message From: Keliang Zhao [EMAIL PROTECTED] To: core-user@hadoop.apache.org Sent: Friday, July 11, 2008 4:31:05 PM Subject: Re: How to add/remove slave nodes on run time May I ask what is the right command to start a datanode on a slave? I