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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? ====
