I am still suffering from the problem... Did anyone encounter it before? Or any suggestions?
Many thanks in advance! Jing On Fri, Sep 17, 2010 at 5:19 PM, Jing Tie <[email protected]> wrote: > Dear all, > > I am having this exception when starting jobtracker, and I checked by > netstat that the port is not in use before running. Could you please > point out where might be the problem? Many thanks in advance! > > 2010-09-17 17:07:22,863 FATAL org.apache.hadoop.mapred.JobTracker: > java.net.BindException: Problem binding to hostname/ipaddress:45365 : > Cannot assign requested address > at org.apache.hadoop.ipc.Server.bind(Server.java:190) > at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:253) > at org.apache.hadoop.ipc.Server.<init>(Server.java:1026) > at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:488) > at org.apache.hadoop.ipc.RPC.getServer(RPC.java:450) > at org.apache.hadoop.mapred.JobTracker.<init>(JobTracker.java:1595) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:183) > at > org.apache.hadoop.mapred.JobTracker.startTracker(JobTracker.java:175) > at org.apache.hadoop.mapred.JobTracker.main(JobTracker.java:3702) > Caused by: java.net.BindException: Cannot assign requested address > at sun.nio.ch.Net.bind(Native Method) > at > sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:119) > at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59) > at org.apache.hadoop.ipc.Server.bind(Server.java:188) > ... 8 more > > > Configure in mapred-site.xml: > <property> > <name>mapred.job.tracker</name> > <value>hostname:45365</value> > </property> > > > Best, > Jing >
