apache-spark-git, modified from apache-spark

1 files changed, 81 insertions, 0 deletions

diff --git a/run-master.sh b/run-master.sh
new file mode 100755
index 000000000000..a60ca791adc1
--- /dev/null
+++ b/run-master.sh
@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+
+#
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# Starts the master on the machine this script is executed on.
+
+if [ -z "${SPARK_HOME}" ]; then
+  export SPARK_HOME="$(cd "`dirname "$0"`"/..; pwd)"
+fi
+
+# NOTE: This exact class name is matched downstream by SparkSubmit.
+# Any changes need to be reflected there.
+CLASS="org.apache.spark.deploy.master.Master"
+
+if [[ "$@" = *--help ]] || [[ "$@" = *-h ]]; then
+  echo "Usage: ./sbin/run-master.sh [options]"
+  pattern="Usage:"
+  pattern+="\|Using Spark's default log4j profile:"
+  pattern+="\|Registered signal handlers for"
+
+  "${SPARK_HOME}"/bin/spark-class $CLASS --help 2>&1 | grep -v "$pattern" 1>&2
+  exit 1
+fi
+
+ORIGINAL_ARGS="$@"
+
+START_TACHYON=false
+
+while (( "$#" )); do
+case $1 in
+    --with-tachyon)
+      if [ ! -e "${SPARK_HOME}"/tachyon/bin/tachyon ]; then
+        echo "Error: --with-tachyon specified, but tachyon not found."
+        exit -1
+      fi
+      START_TACHYON=true
+      ;;
+  esac
+shift
+done
+
+. "${SPARK_HOME}/sbin/spark-config.sh"
+
+. "${SPARK_HOME}/bin/load-spark-env.sh"
+
+if [ "$SPARK_MASTER_PORT" = "" ]; then
+  SPARK_MASTER_PORT=7077
+fi
+
+if [ "$SPARK_MASTER_IP" = "" ]; then
+  SPARK_MASTER_IP=`hostname`
+fi
+
+if [ "$SPARK_MASTER_WEBUI_PORT" = "" ]; then
+  SPARK_MASTER_WEBUI_PORT=8080
+fi
+
+"${SPARK_HOME}/sbin"/spark-daemon-run.sh start $CLASS 1 \
+  --ip $SPARK_MASTER_IP --port $SPARK_MASTER_PORT --webui-port $SPARK_MASTER_WEBUI_PORT \
+  $ORIGINAL_ARGS
+
+if [ "$START_TACHYON" == "true" ]; then
+  "${SPARK_HOME}"/tachyon/bin/tachyon bootstrap-conf $SPARK_MASTER_IP
+  "${SPARK_HOME}"/tachyon/bin/tachyon format -s
+  "${SPARK_HOME}"/tachyon/bin/tachyon-start.sh master
+fi