| #!/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. |
| # |
| #-------------------------------------------------------------------------------- |
| # |
| # run Apache MRQL in Apache Hadoop Map-Reduce mode |
| # |
| #-------------------------------------------------------------------------------- |
| |
| MRQL_HOME=$(dirname $(readlink -f $0))/.. |
| |
| . $MRQL_HOME/conf/mrql-env.sh |
| |
| GEN_JAR=$(readlink -f $MRQL_HOME/lib/mrql-gen-*.jar) |
| CORE_JAR=$(readlink -f $MRQL_HOME/lib/mrql-core-*.jar) |
| MR_JAR=$(readlink -f $MRQL_HOME/lib/mrql-mr-*.jar) |
| |
| |
| export JAVA_HOME MAPRED_JOB_TRACKER FS_DEFAULT_NAME |
| |
| |
| if [ "$1" == "-local" ] || [ "$1" == "-dist" ]; then |
| LIBJARS=$CUP_JAR,$JLINE_JAR,$GEN_JAR,$CORE_JAR,$MR_JAR |
| export HADOOP_CLASSPATH=$CUP_JAR:$JLINE_JAR:$GEN_JAR:$CORE_JAR:$MR_JAR |
| $HADOOP_HOME/bin/hadoop jar $MRQL_HOME/lib/mrql-mr-*.jar org.apache.mrql.Main -libjars $LIBJARS $* |
| else |
| CLASSPATH=$CUP_JAR:$JLINE_JAR:$GEN_JAR:$CORE_JAR:$MR_JAR:$HADOOP_JARS |
| $JAVA_HOME/bin/java -classpath $CLASSPATH org.apache.mrql.Main $* |
| fi |
