| #!/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. |
| # |
| |
| # Set JAVA_HOME here to override the environment setting |
| # JAVA_HOME= |
| |
| # default settings for starting pulsar broker |
| |
| # Log4j configuration file |
| # PULSAR_LOG_CONF= |
| |
| # Logs location |
| # PULSAR_LOG_DIR= |
| |
| # Configuration file of settings used in broker server |
| # PULSAR_BROKER_CONF= |
| |
| # Configuration file of settings used in bookie server |
| # PULSAR_BOOKKEEPER_CONF= |
| |
| # Configuration file of settings used in zookeeper server |
| # PULSAR_ZK_CONF= |
| |
| # Configuration file of settings used in global zookeeper server |
| # PULSAR_GLOBAL_ZK_CONF= |
| |
| # Extra options to be passed to the jvm |
| PULSAR_MEM=${PULSAR_MEM:-"-Xms2g -Xmx2g -XX:MaxDirectMemorySize=4g"} |
| |
| # Garbage collection options |
| PULSAR_GC=${PULSAR_GC:-"-XX:+UseG1GC -XX:MaxGCPauseMillis=10 -XX:+ParallelRefProcEnabled -XX:+UnlockExperimentalVMOptions -XX:+DoEscapeAnalysis -XX:ParallelGCThreads=32 -XX:ConcGCThreads=32 -XX:G1NewSizePercent=50 -XX:+DisableExplicitGC -XX:-ResizePLAB"} |
| |
| # Garbage collection log. |
| IS_JAVA_8=`java -version 2>&1 |grep version|grep '"1\.8'` |
| # java version has space, use [[ -n $PARAM ]] to judge if variable exists |
| if [[ -n $IS_JAVA_8 ]]; then |
| PULSAR_GC_LOG=${PULSAR_GC_LOG:-"-Xloggc:logs/pulsar_gc_%p.log -XX:+PrintGCDetails -XX:+PrintGCDateStamps -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=10 -XX:GCLogFileSize=20M"} |
| else |
| # After jdk 9, gc log param should config like this. Ignoring version less than jdk 8 |
| PULSAR_GC_LOG=${PULSAR_GC_LOG:-"-Xlog:gc:logs/pulsar_gc_%p.log:time,uptime:filecount=10,filesize=20M"} |
| fi |
| |
| # Extra options to be passed to the jvm |
| PULSAR_EXTRA_OPTS=${PULSAR_EXTRA_OPTS:-" -Dpulsar.allocator.exit_on_oom=true -Dio.netty.recycler.maxCapacity.default=1000 -Dio.netty.recycler.linkCapacity=1024"} |
| |
| # Add extra paths to the bookkeeper classpath |
| # PULSAR_EXTRA_CLASSPATH= |
| |
| #Folder where the Bookie server PID file should be stored |
| #PULSAR_PID_DIR= |
| |
| #Wait time before forcefully kill the pulsar server instance, if the stop is not successful |
| #PULSAR_STOP_TIMEOUT= |
| |