2013-07-16 20:21:33 -04:00
|
|
|
#
|
|
|
|
# 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.
|
|
|
|
#
|
|
|
|
|
2012-08-01 16:17:31 -04:00
|
|
|
# included in all the spark scripts with source command
|
|
|
|
# should not be executable directly
|
|
|
|
# also should not be passed any arguments, since we need original $*
|
|
|
|
|
|
|
|
# resolve links - $0 may be a softlink
|
2014-10-24 16:04:35 -04:00
|
|
|
this="${BASH_SOURCE:-$0}"
|
2014-09-08 13:24:15 -04:00
|
|
|
common_bin="$(cd -P -- "$(dirname -- "$this")" && pwd -P)"
|
2012-08-01 16:17:31 -04:00
|
|
|
script="$(basename -- "$this")"
|
|
|
|
this="$common_bin/$script"
|
|
|
|
|
|
|
|
# convert relative path to absolute path
|
2014-09-08 13:24:15 -04:00
|
|
|
config_bin="`dirname "$this"`"
|
|
|
|
script="`basename "$this"`"
|
|
|
|
config_bin="`cd "$config_bin"; pwd`"
|
2012-08-01 16:17:31 -04:00
|
|
|
this="$config_bin/$script"
|
|
|
|
|
2014-09-08 13:24:15 -04:00
|
|
|
export SPARK_PREFIX="`dirname "$this"`"/..
|
|
|
|
export SPARK_HOME="${SPARK_PREFIX}"
|
2014-10-03 13:42:41 -04:00
|
|
|
export SPARK_CONF_DIR="${SPARK_CONF_DIR:-"$SPARK_HOME/conf"}"
|
2014-04-30 02:24:34 -04:00
|
|
|
# Add the PySpark classes to the PYTHONPATH:
|
2014-09-08 13:24:15 -04:00
|
|
|
export PYTHONPATH="$SPARK_HOME/python:$PYTHONPATH"
|
|
|
|
export PYTHONPATH="$SPARK_HOME/python/lib/py4j-0.8.2.1-src.zip:$PYTHONPATH"
|