#!/bin/sh #/** # * Copyright 2007 The Apache Software Foundation # * # * 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. # */ # This is used for starting multiple regionservers on the same machine. # run it from hbase-dir/ just like 'bin/hbase' # Supports up to 100 regionservers (limitation = overlapping ports) bin=`dirname "${BASH_SOURCE-$0}"` bin=`cd "$bin" >/dev/null && pwd` if [ $# -lt 2 ]; then S=`basename "${BASH_SOURCE-$0}"` echo "Usage: $S [--config <conf-dir>] [start|stop] offset(s)" echo "" echo " e.g. $S start 1 2" exit fi . "$bin"/hbase-config.sh # sanity check: make sure your regionserver opts don't use ports [i.e. JMX/DBG] export HBASE_REGIONSERVER_OPTS=" " run_regionserver () { DN=$2 export HBASE_IDENT_STRING="$USER-$DN" HBASE_REGIONSERVER_ARGS="\ -D hbase.regionserver.port=`expr 16200 + $DN` \ -D hbase.regionserver.info.port=`expr 16300 + $DN`" "$bin"/hbase-daemon.sh --config "${HBASE_CONF_DIR}" $1 regionserver $HBASE_REGIONSERVER_ARGS } cmd=$1 shift; for i in $* do run_regionserver $cmd $i done