67 lines
2 KiB
Bash
Executable file
67 lines
2 KiB
Bash
Executable file
#!/bin/bash
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# Figure out where the Scala framework is installed
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FWDIR="$(cd `dirname $0`; pwd)"
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# Export this as SPARK_HOME
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export SPARK_HOME="$FWDIR"
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# Load environment variables from conf/spark-env.sh, if it exists
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if [ -e $FWDIR/conf/spark-env.sh ] ; then
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. $FWDIR/conf/spark-env.sh
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fi
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MESOS_CLASSPATH=""
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MESOS_LIBRARY_PATH=""
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if [ "x$MESOS_HOME" != "x" ] ; then
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MESOS_CLASSPATH="$MESOS_HOME/lib/java/mesos.jar"
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MESOS_LIBRARY_PATH="$MESOS_HOME/lib/java"
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fi
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if [ "x$SPARK_MEM" == "x" ] ; then
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SPARK_MEM="300m"
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fi
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# Set JAVA_OPTS to be able to load native libraries and to set heap size
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JAVA_OPTS="$SPARK_JAVA_OPTS"
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JAVA_OPTS+=" -Djava.library.path=$SPARK_LIBRARY_PATH:$FWDIR/lib:$FWDIR/src/main/native:$MESOS_LIBRARY_PATH"
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JAVA_OPTS+=" -Xms$SPARK_MEM -Xmx$SPARK_MEM"
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# Load extra JAVA_OPTS from conf/java-opts, if it exists
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if [ -e $FWDIR/conf/java-opts ] ; then
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JAVA_OPTS+=" `cat $FWDIR/conf/java-opts`"
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fi
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export JAVA_OPTS
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CORE_DIR=$FWDIR/core
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EXAMPLES_DIR=$FWDIR/examples
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# Build up classpath
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CLASSPATH="$SPARK_CLASSPATH:$CORE_DIR/target/scala_2.8.1/classes:$MESOS_CLASSPATH"
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CLASSPATH+=:$FWDIR/conf
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CLASSPATH+=:$CORE_DIR/lib/mesos.jar
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CLASSPATH+=:$CORE_DIR/lib/asm-3.2/lib/all/asm-all-3.2.jar
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CLASSPATH+=:$CORE_DIR/lib/colt.jar
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CLASSPATH+=:$CORE_DIR/lib/guava-r07/guava-r07.jar
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CLASSPATH+=:$CORE_DIR/lib/hadoop-0.20.0/hadoop-0.20.0-core.jar
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CLASSPATH+=:$CORE_DIR/lib/scalatest-1.2/scalatest-1.2.jar
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CLASSPATH+=:$CORE_DIR/lib/scalacheck_2.8.0-1.7.jar
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CLASSPATH+=:$CORE_DIR/lib/jetty-7.1.6.v20100715/jetty-server-7.1.6.v20100715.jar
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CLASSPATH+=:$CORE_DIR/lib/jetty-7.1.6.v20100715/servlet-api-2.5.jar
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CLASSPATH+=:$CORE_DIR/lib/apache-log4j-1.2.16/log4j-1.2.16.jar
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CLASSPATH+=:$CORE_DIR/lib/slf4j-1.6.1/slf4j-api-1.6.1.jar
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CLASSPATH+=:$CORE_DIR/lib/slf4j-1.6.1/slf4j-log4j12-1.6.1.jar
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CLASSPATH+=:$EXAMPLES_DIR/target/scala_2.8.1/classes
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for jar in $CORE_DIR/lib/hadoop-0.20.0/lib/*.jar; do
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CLASSPATH+=:$jar
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done
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export CLASSPATH # Needed for spark-shell
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if [ -n "$SCALA_HOME" ]; then
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SCALA=${SCALA_HOME}/bin/scala
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else
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SCALA=scala
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fi
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exec $SCALA -cp $CLASSPATH $@
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