Thank you everyone -i really appreciate all your help ;) (*embarassed though*) This time it was completely my fault -i'd been benchmarking on a cold cache - once I removed this limitation it flys
(*embarassed again*) T Sent from my iPhone so please excuse typos adn brevity Tim Langley +44 7989 539363 On 12 Jan 2010, at 00:12, Laurent Laborde <[email protected]> wrote: > On Tue, Jan 12, 2010 at 12:27 AM, Rick Bullotta > <[email protected]> wrote: >>> In terms of setting Java VM parameters, I know how to do it for a >>> Java app >> or application server, but not for Scala. ;-) >> >> Anyone? > > scala and scalac are shell script (or batch on windows). > On my scala version, the end of the script look like this : > > # Reminder: substitution ${JAVA_OPTS:=-Xmx256M -Xms16M} DO NOT work > on Solaris > [ -n "$JAVA_OPTS" ] || JAVA_OPTS="-Xmx256M -Xms32M" > > if [ -z "$JAVACMD" -a -n "$JAVA_HOME" -a -x "$JAVA_HOME/bin/java" ]; > then > JAVACMD="$JAVA_HOME/bin/java" > fi > > exec "${JAVACMD:=java}" $JAVA_OPTS -cp "$TOOL_CLASSPATH" > -Dscala.home="$SCALA_HOME" -Denv.classpath="$CLASSPATH" > -Denv.emacs="$EMACS" scala.tools.nsc.MainGenericRunner "$@" > > you can set your $JAVA_OPTS envrionment varibalbe to something like : > JAVA_OPTS="-Xmx1024M -Xms128M" > > or copy scala to something like : scala-FatBurger and edit this part : > [ -n "$JAVA_OPTS" ] || JAVA_OPTS="-Xmx256M -Xms32M" > to : > [ -n "$JAVA_OPTS" ] || JAVA_OPTS="-Xmx2560M -Xms320M" > > Btw... i'm pretty sure you run out of ram because you have a top level > transaction. > I sometime have the same problem, my workaround was to buy 8GB or > ram :) > > -- > Laurent "ker2x" Laborde > Sysadmin & DBA at http://www.over-blog.com/ > _______________________________________________ > Neo mailing list > [email protected] > https://lists.neo4j.org/mailman/listinfo/user _______________________________________________ Neo mailing list [email protected] https://lists.neo4j.org/mailman/listinfo/user
