| #! /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. |
| |
| function main() { |
| |
| SOURCE="${BASH_SOURCE[0]}" |
| while [[ -h "${SOURCE}" ]]; do |
| bin="$( cd -P "$( dirname "${SOURCE}" )" && pwd )" |
| SOURCE="$(readlink "${SOURCE}")" |
| [[ "${SOURCE}" != /* ]] && SOURCE="${bin}/${SOURCE}" |
| done |
| # Set up variables needed by accumulo-env.sh |
| bin="$( cd -P "$( dirname "${SOURCE}" )" && pwd )"; export bin |
| basedir=$( cd -P "${bin}"/.. && pwd ); export basedir |
| export conf="${ACCUMULO_CONF_DIR:-${basedir}/conf}" |
| export lib="${basedir}/lib" |
| export cmd="$1" |
| |
| if [[ -z $conf || ! -d $conf ]]; then |
| echo "$conf is not a valid directory. Please make sure it exists" |
| exit 1 |
| fi |
| if [[ ! -f "$conf/accumulo-env.sh" ]]; then |
| echo "accumulo-env.sh must exist in $conf" |
| exit 1 |
| fi |
| source "$conf/accumulo-env.sh" |
| |
| # Accumulo is moving away from these variables but they still might be needed |
| export ACCUMULO_HOME="$basedir" |
| export ACCUMULO_CONF_DIR="$conf" |
| |
| # Verify setting in accumulo-env.sh |
| : "${JAVA_OPTS:?"variable is not set in accumulo-env.sh"}" |
| : "${CLASSPATH:?"variable is not set in accumulo-env.sh"}" |
| : "${ACCUMULO_LOG_DIR:?"variable is not set in accumulo-env.sh"}" |
| mkdir -p "${ACCUMULO_LOG_DIR}" 2>/dev/null |
| : "${MALLOC_ARENA_MAX:?"variable is not set in accumulo-env.sh"}" |
| |
| if [[ $cmd == "classpath" ]]; then |
| echo "$CLASSPATH" |
| exit 0 |
| fi |
| |
| if [[ -x "$JAVA_HOME/bin/java" ]]; then |
| JAVA="$JAVA_HOME/bin/java" |
| else |
| JAVA=$(type -P java) |
| fi |
| if [[ ! -x "$JAVA" ]]; then |
| echo "Could not find any executable java binary. Please set java on your PATH or set JAVA_HOME" |
| exit 1 |
| fi |
| if [[ -n "$ACCUMULO_JAVA_PREFIX" ]]; then |
| JAVA=("${ACCUMULO_JAVA_PREFIX[*]}" "$JAVA") |
| fi |
| |
| exec "${JAVA[@]}" "${JAVA_OPTS[@]}" org.apache.accumulo.start.Main "$@" |
| } |
| |
| main "$@" |