You are viewing a plain text version of this content. The canonical link for it is here.

Posted to commits@nutch.apache.org by Apache Wiki <wi...@apache.org> on 2006/01/04 00:28:56 UTC

[Nutch Wiki] Trivial Update of "FAQ" by GalNitzan

Dear Wiki user,

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

The following page has been changed by GalNitzan:
http://wiki.apache.org/nutch/FAQ

The comment on the change is:
Added java.net.SocketException on fedora

------------------------------------------------------------------------------
  ==== What Java version is required to run Nutch? ====
  
  Nutch 0.7 will run with Java 1.4 and up.
+ 
+ ==== Exception: java.net.SocketException: Invalid argument or cannot assign requested address on Fedora Core 3 or 4 ====
+ 
+ It seems you have installed IPV6 on your machine.
+ 
+ To solve this problem, add the following java param to the java instantiation in bin/nutch:
+ 
+ JAVA_IPV4=-Djava.net.preferIPv4Stack=true
+ # run it
+ exec "$JAVA" $JAVA_HEAP_MAX $NUTCH_OPTS $JAVA_IPV4 -classpath "$CLASSPATH" $CLASS "$@"
  
  ==== I have two XML files, nutch-default.xml and nutch-site.xml, why? ====