stresso/bin/unique.sh

#!/bin/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.

BIN_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
. $BIN_DIR/load-env.sh

if [ "$#" -lt 2 ]; then
    echo "Usage : $0 <num reducers> <input dir>{ <input dir>}"
    exit 1
fi

yarn jar $STRESSO_JAR stresso.trie.Unique -Dmapreduce.job.reduces=$1 ${@:2}