Home | About | Sematext search-lucene.com search-hadoop.com
 Search Hadoop and all its subprojects:

Switch to Threaded View
Hadoop, mail # user - Retrying connect to server: localhost/127.0.0.1:9000.


Copy link to this message
-
Retrying connect to server: localhost/127.0.0.1:9000.
Keith Wiley 2012-07-27, 18:22
I'm plagued with this error:
Retrying connect to server: localhost/127.0.0.1:9000.

I'm trying to set up hadoop on a new machine, just a basic pseudo-distributed setup.  I've done this quite a few times on other machines, but this time I'm kinda stuck.  I formatted the namenode without obvious errors and ran start-all.sh with no errors to stdout.  However, the logs are full of that error above and if I attempt to access hdfs (ala "hadoop fs -ls /") I get that error again.  Obviously, my core-site.xml sets fs.default.name to "hdfs://localhost:9000".

I assume something is wrong with /etc/hosts, but I'm not sure how to fix it.  If "hostname" returns X and "hostname -f" returns Y, then what are the corresponding entries in /etc/hosts?

Thanks for any help.

________________________________________________________________________________
Keith Wiley     [EMAIL PROTECTED]     keithwiley.com    music.keithwiley.com

"I used to be with it, but then they changed what it was.  Now, what I'm with
isn't it, and what's it seems weird and scary to me."
                                           --  Abe (Grandpa) Simpson
________________________________________________________________________________