Github user ctubbsii commented on a diff in the pull request:
https://github.com/apache/accumulo-testing/pull/1#discussion_r94993185
--- Diff: bin/accumulo-testing ---
@@ -0,0 +1,89 @@
+#! /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.
+
+BIN_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )
+export AT_HOME=$( cd "$( dirname "$BIN_DIR" )" && pwd )
+export AT_VERSION=2.0.0-SNAPSHOT
+
+function print_usage() {
+ cat <<EOF
+
+Usage: accumulo-testing <command> (<argument>)
+
+Possible commands:
+ rw-local <module> Runs randomwalk <module> in local java process
+ rw-cluster <module> Runs randomwalk <module> on YARN cluster
+EOF
+}
+
+if [ -f $AT_HOME/conf/accumulo-testing-env.sh ]; then
+ . $AT_HOME/conf/accumulo-testing-env.sh
+else
+ . $AT_HOME/conf/accumulo-testing-env.sh.example
+fi
+
+export AT_PROPS=$AT_HOME/conf/accumulo-testing.props
+if [ ! -f $AT_PROPS ]; then
+ echo "Please create and edit accumulo-testing.props in $AT_HOME/conf"
+ exit 1
+fi
+
+log4j_config=$AT_HOME/conf/log4j.properties
+if [ ! -f $log4j_config ]; then
+ log4j_config=$AT_HOME/conf/log4j.properties.example
+ if [ ! -f $log4j_config ]; then
+ echo "Could not find logj4.properties or log4j.properties.example in
$AT_HOME/conf"
+ exit 1
+ fi
+fi
+
+function build_shade_jar() {
+ export
AT_SHADED_JAR=$AT_HOME/core/target/accumulo-testing-core-$AT_VERSION-shaded.jar
+ if [ ! -f $AT_SHADED_JAR ]; then
+ echo "Building $AT_SHADED_JAR"
+ cd $AT_HOME
+
+ : ${ACCUMULO_VERSION?"ACCUMULO_VERSION must be set in bash env or
conf/accumulo-testing-env.sh"}
+ mvn clean package -Pcreate-shade-jar -DskipTests
-Daccumulo.version=$ACCUMULO_VERSION -Dhadoop.version=$HADOOP_VERSION
+ fi
+}
+
+randomwalk_main="org.apache.accumulo.testing.core.randomwalk.Framework"
+case "$1" in
+rw-local)
+ if [ -z $2 ]; then
+ echo "ERROR: <module> needs to be set"
+ print_usage
+ exit 1
+ fi
+ build_shade_jar
+ java -Dlog4j.configuration=file:$log4j_config -cp $AT_SHADED_JAR
$randomwalk_main $AT_PROPS $2
+ ;;
+rw-cluster)
+ if [ -z $2 ]; then
+ echo "ERROR: <module> needs to be set"
+ print_usage
+ exit 1
+ fi
+ build_shade_jar
+ mvn compile -Ptest-runner -Dhadoop.version=$HADOOP_VERSION
-Dexec.args="-n AccumuloRandomWalkTest -j $AT_SHADED_JAR -m $randomwalk_main -t
$AT_PROPS -l $log4j_config -a ./accumulo-testing.props $2"
--- End diff --
The `build_shade_jar` function does a `mvn package`, and the `mvn compile`
here is just to trigger the `exec:java` from the compiled code. I'm sure
there's a more efficient way to do this, because this seems a bit redundant,
but I can't see any immediate problems with it.
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