I see this on my datanode
2011-01-02 12:32:26,230 INFO org.apache.hadoop.mapred.TaskTracker: Starting thre ad: Map-events fetcher for all reduce tasks on tracker_DENVER-DHILLER.jsq.bsg.ad.a dp.com:127.0.0.1/127.0.0.1:34835 while on startup it has the correct hostname and port logged... /************************************************************ STARTUP_MSG: Starting TaskTracker STARTUP_MSG: host = DENVER-DHILLER.jsq.bsg.ad.adp.com/206.88.45.159 STARTUP_MSG: args = [] STARTUP_MSG: version = 0.20.2 STARTUP_MSG: build = https://svn.apache.org/repos/asf/hadoop/common/branches/b ranch-0.20 -r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010 ************************************************************/ EVEN WORSE...This port 34835 keeps changing on startup so when using colinux, I get screwed in that I can't telnet into the port(ie. No programs can connect to that port) so this bound port becomes useless as no one will be able to talk to it. Is there any way 1. To fix it to an address? 2. To make sure it binds to 0.0.0.0 instead (I am not sure I can bind to the ip, as the ip is that of the host OS-windows and not of linux which is a virtual ip though I like in /etc/hosts so it seems to work). Thanks, Dean This message and any attachments are intended only for the use of the addressee and may contain information that is privileged and confidential. If the reader of the message is not the intended recipient or an authorized representative of the intended recipient, you are hereby notified that any dissemination of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by e-mail and delete the message and any attachments from your system.
