| #! /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. |
| |
| # Start: Resolve Script Directory |
| SOURCE="${BASH_SOURCE[0]}" |
| while [ -h "$SOURCE" ]; do # resolve $SOURCE until the file is no longer a symlink |
| bin="$( cd -P "$( dirname "$SOURCE" )" && pwd )" |
| SOURCE="$(readlink "$SOURCE")" |
| [[ $SOURCE != /* ]] && SOURCE="$bin/$SOURCE" # if $SOURCE was a relative symlink, we need to resolve it relative to the path where the symlink file was located |
| done |
| bin="$( cd -P "$( dirname "$SOURCE" )" && pwd )" |
| # Stop: Resolve Script Directory |
| |
| . "$bin"/config.sh |
| |
| HADOOP_CMD=$HADOOP_PREFIX/bin/hadoop |
| SLAVES=$ACCUMULO_CONF_DIR/slaves |
| SLAVE_HOSTS=$(egrep -v '(^#|^\s*$)' "${SLAVES}") |
| |
| echo "Stopping unresponsive tablet servers (if any)..." |
| for server in ${SLAVE_HOSTS}; do |
| # only start if there's not one already running |
| $ACCUMULO_HOME/bin/stop-server.sh $server "$ACCUMULO_HOME/lib/accumulo-start.jar" tserver TERM & |
| done |
| |
| sleep 10 |
| |
| echo "Stopping unresponsive tablet servers hard (if any)..." |
| for server in ${SLAVE_HOSTS}; do |
| # only start if there's not one already running |
| $ACCUMULO_HOME/bin/stop-server.sh $server "$ACCUMULO_HOME/lib/accumulo-start.jar" tserver KILL & |
| done |
| |
| echo "Cleaning tablet server entries from zookeeper" |
| $ACCUMULO_HOME/bin/accumulo org.apache.accumulo.server.util.ZooZap -tservers |