hadoop-common-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "NoRouteToHost" by SteveLoughran
Date Mon, 30 Dec 2013 12:53:24 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The "NoRouteToHost" page has been changed by SteveLoughran:
https://wiki.apache.org/hadoop/NoRouteToHost?action=diff&rev1=5&rev2=6

Comment:
your network your problem link

   * The machines are trying to communicate using IPv6. Hadoop [[HadoopIPv6|does not currently
support IPv6]]
   * The host's IP address has changed but a long-lived JVM is caching the old value. This
is a known problem with JVMs (search for "java negative DNS caching" for the details and solutions).
The quick solution: restart the JVMs
   
- These are all network configuration/router issues. As it is your network, only you can find
out and track down the problem. 
+ These are all network configuration/router issues. As it is your network, [[YourNetworkYourProblem|only
you can find out and track down the problem.]]
  

Mime
View raw message