149 lines
3.6 KiB
Bash
149 lines
3.6 KiB
Bash
#!/usr/bin/env bash
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# This script should be sourced into other zookeeper
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# scripts to setup the env variables
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# We use ZOOCFGDIR if defined,
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# otherwise we use /etc/zookeeper
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# or the conf directory that is
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# a sibling of this script's directory.
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# Or you can specify the ZOOCFGDIR using the
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# '--config' option in the command line.
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ZOOBINDIR="${ZOOBINDIR:-/usr/bin}"
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ZOOKEEPER_PREFIX="${ZOOBINDIR}/.."
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#check to see if the conf dir is given as an optional argument
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if [ $# -gt 1 ]
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then
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if [ "--config" = "$1" ]
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then
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shift
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confdir=$1
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shift
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ZOOCFGDIR=$confdir
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fi
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fi
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if [ "x$ZOOCFGDIR" = "x" ]
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then
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if [ -e "${ZOOKEEPER_PREFIX}/conf" ]; then
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ZOOCFGDIR="$ZOOBINDIR/../conf"
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else
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ZOOCFGDIR="$ZOOBINDIR/../etc/zookeeper"
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fi
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fi
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if [ -f "${ZOOCFGDIR}/zookeeper-env.sh" ]; then
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. "${ZOOCFGDIR}/zookeeper-env.sh"
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fi
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if [ "x$ZOOCFG" = "x" ]
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then
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ZOOCFG="zoo.cfg"
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fi
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ZOOCFG="$ZOOCFGDIR/$ZOOCFG"
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if [ -f "$ZOOCFGDIR/java.env" ]
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then
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. "$ZOOCFGDIR/java.env"
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fi
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if [ "x${ZOO_LOG_DIR}" = "x" ]
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then
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ZOO_LOG_DIR="$ZOOKEEPER_PREFIX/logs"
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fi
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if [ "x${ZOO_LOG4J_PROP}" = "x" ]
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then
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ZOO_LOG4J_PROP="INFO,CONSOLE"
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fi
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if [[ -n "$JAVA_HOME" ]] && [[ -x "$JAVA_HOME/bin/java" ]]; then
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JAVA="$JAVA_HOME/bin/java"
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elif type -p java; then
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JAVA=java
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else
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echo "Error: JAVA_HOME is not set and java could not be found in PATH." 1>&2
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exit 1
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fi
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#add the zoocfg dir to classpath
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CLASSPATH="$ZOOCFGDIR:$CLASSPATH"
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for i in "$ZOOBINDIR"/../zookeeper-server/src/main/resources/lib/*.jar
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do
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CLASSPATH="$i:$CLASSPATH"
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done
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#make it work in the binary package
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#(use array for LIBPATH to account for spaces within wildcard expansion)
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if ls "${ZOOKEEPER_PREFIX}"/share/zookeeper/zookeeper-*.jar > /dev/null 2>&1; then
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LIBPATH=("${ZOOKEEPER_PREFIX}"/share/zookeeper/*.jar)
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else
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#release tarball format
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for i in "$ZOOBINDIR"/../zookeeper-*.jar
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do
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CLASSPATH="$i:$CLASSPATH"
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done
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LIBPATH=("${ZOOBINDIR}"/../lib/*.jar)
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fi
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for i in "${LIBPATH[@]}"
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do
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CLASSPATH="$i:$CLASSPATH"
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done
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#make it work for developers
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for d in "$ZOOBINDIR"/../build/lib/*.jar
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do
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CLASSPATH="$d:$CLASSPATH"
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done
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for d in "$ZOOBINDIR"/../zookeeper-server/target/lib/*.jar
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do
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CLASSPATH="$d:$CLASSPATH"
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done
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#make it work for developers
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CLASSPATH="$ZOOBINDIR/../build/classes:$CLASSPATH"
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#make it work for developers
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CLASSPATH="$ZOOBINDIR/../zookeeper-server/target/classes:$CLASSPATH"
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case "`uname`" in
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CYGWIN*|MINGW*) cygwin=true ;;
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*) cygwin=false ;;
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esac
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if $cygwin
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then
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CLASSPATH=`cygpath -wp "$CLASSPATH"`
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fi
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#echo "CLASSPATH=$CLASSPATH"
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# default heap for zookeeper server
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ZK_SERVER_HEAP="${ZK_SERVER_HEAP:-1000}"
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export SERVER_JVMFLAGS="-Xmx${ZK_SERVER_HEAP}m $SERVER_JVMFLAGS"
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# default heap for zookeeper client
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ZK_CLIENT_HEAP="${ZK_CLIENT_HEAP:-256}"
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export CLIENT_JVMFLAGS="-Xmx${ZK_CLIENT_HEAP}m $CLIENT_JVMFLAGS"
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