| #!/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. |
| |
| echo "This script is deprecated. Use start-dfs.sh and start-yarn.sh instead." |
| exit 1 |
| |
| |
| |
| # let's locate libexec... |
| if [[ -n "${HADOOP_HOME}" ]]; then |
| HADOOP_DEFAULT_LIBEXEC_DIR="${HADOOP_HOME}/libexec" |
| else |
| this="${BASH_SOURCE-$0}" |
| bin=$(cd -P -- "$(dirname -- "${this}")" >/dev/null && pwd -P) |
| HADOOP_DEFAULT_LIBEXEC_DIR="${bin}/../libexec" |
| fi |
| |
| HADOOP_LIBEXEC_DIR="${HADOOP_LIBEXEC_DIR:-$HADOOP_DEFAULT_LIBEXEC_DIR}" |
| # shellcheck disable=SC2034 |
| HADOOP_NEW_CONFIG=true |
| if [[ -f "${HADOOP_LIBEXEC_DIR}/hadoop-config.sh" ]]; then |
| . "${HADOOP_LIBEXEC_DIR}/hadoop-config.sh" |
| else |
| echo "ERROR: Cannot execute ${HADOOP_LIBEXEC_DIR}/hadoop-config.sh." 2>&1 |
| exit 1 |
| fi |
| # start hdfs daemons if hdfs is present |
| if [[ -f "${HADOOP_HDFS_HOME}/sbin/start-dfs.sh" ]]; then |
| "${HADOOP_HDFS_HOME}/sbin/start-dfs.sh" --config "${HADOOP_CONF_DIR}" |
| fi |
| |
| # start yarn daemons if yarn is present |
| if [[ -f "${HADOOP_YARN_HOME}/sbin/start-yarn.sh" ]]; then |
| "${HADOOP_YARN_HOME}/sbin/start-yarn.sh" --config "${HADOOP_CONF_DIR}" |
| fi |
| |
| |
| |
