jdk部署
下載安裝包:wget wget --no-check-certificate --no-cookies --header "Cookie: oraclelicense=accept-securebackup-cookie" http://download.oracle.com/otn-pub/java/jdk/8u121-b13/e9e7ea248e2c4826b92b3f075a80e441/jdk-8u121-linux-i586.tar.gz -C /var/tmp 解壓:tar zxf /var/tmp/jdk-8u121-linux-i586.tar.gz -C /usr/lib/ 配置: echo " export JAVA_HOME=/usr/lib/jdk-8u121-linux-i586 export PATH=$JAVA_HOME/bin:$JAVA_HOME/jre/bin:$PATH export CLASSPATH=$CLASSPATH:.:$JAVA_HOME/lib:$JAVA_HOME/jre/lib " > /etc/profile.d/jdk.sh |
zookeeper部署
下載安裝包:wget https://archive.apache.org/dist/zookeeper/zookeeper-3.5.3-beta/zookeeper-3.5.3-beta.tar.gz 解壓: tar zxvf /var/tmp/zookeeper-3.5.3-beta.tar.gz -C /data/src/ link -s /data/src/zookeeper-3.5.3-beta /data/service/zookeeper
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wget http://mirrors.tuna.tsinghua.edu.cn/apache/kafka/2.3.1/kafka_2.11-2.3.1.tgz -C /var/tmp
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2.修改JVM參數、啓動服務
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3.測試集羣
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注意:
1.配置文件參數以實際任務佔比資源爲準
2.在修改jvm中,kafka-env.sh中的KAFKA_HEAP_OPTS參數需要在kafka啓動時放開,運行中屏蔽;xms和xmx安集羣任務啓動佔用資源設置