rocketmq

安装包：rocketmq-all-4.5.1-bin-release.zip

安装unzip：sudo wget http://downloads.sourceforge.net/infozip/unzip552.tar.gz

解压：tar zxvf unzip552.tar.gz

进入目录：cd unzip-5.52/

将Makefile从unix子目录复制到当前目录：cp unix/Makefile ./

安装：make generic

    make install

解压文件到指定文件opt：unzip rocketmq-all-4.5.1-bin-release.zip -d /opt

进入到解压的文件：cd /opt

修改文件名：mv rocketmq-all-4.5.1-bin-release/ rocket

配置rocket环境变量：vi /etc/profile

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1 2	export ROCKET_HOME=/opt/rocket export PATH=$PATH:$ROCKET_HOME/bin

　使环境变量生效：. /etc/profile

启动：

先启动：mqnamesrv

再开窗口启动：mqbroker -n localhost:9876

整合（有时候不生效）：mqnamesrv -->mqbroker -n localhost:9876

加载配置文件启动：mqbroker -n localhost:9876 -c /opt/rocket/conf/broker.conf

　　mqbroker -n localhost:9876

停止：mqshutdown broker-->mqshutdown namesrv

jsp：查看启动的项目

注jdk11不兼容需要该以下参数：

vi bin/runserver.sh

:%d   删除所有

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#!/bin/sh   # 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.   #========================================================================== ================= # Java Environment Setting #========================================================================== =================   error_exit () { echo "ERROR: $1 !!" exit 1 }   [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=$HOME/jdk/java [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=/usr/java [ ! -e "$JAVA_HOME/bin/java" ] && error_exit "Please set the JAVA_HOME variable in your environment, We need java(x64)!"   export JAVA_HOME export JAVA="$JAVA_HOME/bin/java" export BASE_DIR=$(dirname $0)/.. export CLASSPATH=.:${BASE_DIR}/conf:${JAVA_HOME}/jre/lib/ext:${BASE_DIR}/lib/*   #========================================================================== ================= # JVM Configuration #========================================================================== ================= JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m -XX:MetaspaceSize=64m -XX:MaxMetaspaceSize=160m" JAVA_OPT="${JAVA_OPT} -XX:CMSInitiatingOccupancyFraction=70 -XX:+CMSParallelRemarkEnabled -XX:SoftRefLRUPolicyMSPerMB=0 -XX:+CMSClassUnloadingEnabled -XX:SurvivorRatio=8" JAVA_OPT="${JAVA_OPT} -verbose:gc -Xlog:gc:/dev/shm/rmq_srv_gc.log -XX:+PrintGCDetails" JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow" JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages" # JAVA_OPT="${JAVA_OPT} -Djava.ext.dirs=${JAVA_HOME}/jre/lib/ext:${BASE_DIR}/lib" #JAVA_OPT="${JAVA_OPT} -Xdebug -Xrunjdwp:transport=dt_socket,address=9555,server=y,suspend=n" JAVA_OPT="${JAVA_OPT} ${JAVA_OPT_EXT}" JAVA_OPT="${JAVA_OPT} -cp ${CLASSPATH}"   $JAVA ${JAVA_OPT} $@

　　

mqbroker -n localhost:9876

vi bin/runbroker.sh

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#!/bin/sh   # 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 123456 # (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. #========================================================================== ================= # Java Environment Setting #========================================================================== ================= error_exit () {     echo "ERROR: $1 !!"     exit 1 }   [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=$HOME/jdk/java [ ! -e "$JAVA_HOME/bin/java" ] && JAVA_HOME=/usr/java [ ! -e "$JAVA_HOME/bin/java" ] && error_exit "Please set the JAVA_HOME variable in your environment, We need java(x64)!"   export JAVA_HOME export JAVA="$JAVA_HOME/bin/java" export BASE_DIR=$(dirname $0)/.. export CLASSPATH=.${JAVA_HOME}/jre/lib/ext:${BASE_DIR}/lib/*:${BASE_DIR}/conf:${CLASSPATH}   #========================================================================== ================= # JVM Configuration #========================================================================== ================= JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn128m" JAVA_OPT="${JAVA_OPT} -XX:+UseG1GC -XX:G1HeapRegionSize=16m -XX:G1ReservePercent=25 -XX:InitiatingHeapOccupancyPercent=30 -XX:SoftRefLRUPolicyMSPerMB=0" JAVA_OPT="${JAVA_OPT} -verbose:gc -Xloggc:/dev/shm/mq_gc_%p.log -XX:+PrintGCDetails" JAVA_OPT="${JAVA_OPT} -XX:-OmitStackTraceInFastThrow" JAVA_OPT="${JAVA_OPT} -XX:+AlwaysPreTouch" JAVA_OPT="${JAVA_OPT} -XX:MaxDirectMemorySize=15g" JAVA_OPT="${JAVA_OPT} -XX:-UseLargePages -XX:-UseBiasedLocking" #JAVA_OPT="${JAVA_OPT} -Xdebug -Xrunjdwp:transport=dt_socket,address=9555,server=y,suspend=n" JAVA_OPT="${JAVA_OPT} ${JAVA_OPT_EXT}" JAVA_OPT="${JAVA_OPT} -cp ${CLASSPATH}"   numactl --interleave=all pwd > /dev/null 2>&1 if [ $? -eq 0 ] then     if [ -z "$RMQ_NUMA_NODE" ] ; then         numactl --interleave=all $JAVA ${JAVA_OPT} $@     else         numactl --cpunodebind=$RMQ_NUMA_NODE --membind=$RMQ_NUMA_NODE $JAVA ${JAVA_OPT} $@     fi else     $JAVA ${JAVA_OPT} --add-exports=java.base/jdk.internal.ref=ALL-UNNAMED $@ fi

　　

测试工具

vi bin/tools.sh

修改：

JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn256m -XX:PermSize=128m -XX:MaxPermSize=128m"

# export CLASSPATH=.:${BASE_DIR}/conf:${CLASSPATH}

export CLASSPATH=.${JAVA_HOME}/jre/lib/ext:${BASE_DIR}/lib/*:${BASE_DIR}/conf:${CLASSPATH}

删除：JAVA_OPT="${JAVA_OPT} -Djava.ext.dirs=${BASE_DIR}/lib:${JAVA_HOME}/jre/lib/ext"

 

测试：通过环境变量指定server的位置

先设置环境变量，在启动消费者：export NAMESRV_ADDR=localhost:9876 && tools.sh org.apache.rocketmq.example.quickstart.Consumer

先设置环境变量，在启动生产者：export NAMESRV_ADDR=localhost:9876 && tools.sh org.apache.rocketmq.example.quickstart.Producer