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52 lines
1.6 KiB
52 lines
1.6 KiB
## 一、必须的步骤
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#下载文件包
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cd /usr/local/software
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wget https://mirrors.tuna.tsinghua.edu.cn/apache/rocketmq/4.9.2/rocketmq-all-4.9.2-bin-release.zip --no-check-certificate
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#新建一个新的程序文件夹用来放rocketmq
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mkdir -p /usr/local/rocketmq
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mkdir -p /usr/local/logs
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#解压
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unzip rocketmq-all-4.9.2-bin-release.zip -d /usr/local/
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#启动
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cd /usr/local/rocketmq-4.9.2/
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#1.启动mqnamesrv
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nohup sh bin/mqnamesrv > /usr/local/logs/namesrv.log &
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# 2.启动broker
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nohup sh bin/mqbroker -c conf/broker.conf -n 10.10.14.231:9876 > /usr/local/logs/broker.log &
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#============================================================================
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## 二、可选的步骤
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# 配置内存
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vi bin/runbroker.sh
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JAVA_OPT="${JAVA_OPT} -server -Xms4g -Xmx4g -Xmn2g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m"
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修改为：
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JAVA_OPT=”${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m”
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改成如上就可以了然后再重新启动
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sed -i 's/-server -Xms4g -Xmx4g -Xmn2g/-server -Xms2g -Xmx2g -Xmn1g/g' bin/runbroker.sh
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vi bin/runserver.sh
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JAVA_OPT="${JAVA_OPT} -server -Xms8g -Xmx8g" 修改为：
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JAVA_OPT=”${JAVA_OPT} -server -Xms2g -Xmx2g -Xmn1g -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m”
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改成如上就可以了然后再重新启动
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#============================================================================
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## 三、日常运维办法
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# 查看日志
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tail -f /usr/local/logs/broker.log
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# 查看进程状态
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ps -ef | grep namesrv
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ps -ef | grep broker
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# 停止命令
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nohup sh bin/mqshutdown namesrv
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nohup sh bin/mqshutdown broker
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