之前单机版的之前一直配置有问题,用的2.12的版本,jdk则安装的是1.8.0的,一直配置有错误,翻阅网上脚本也都是低版本的,今天重新测试了下2.11的最新版,很顺利,一遍就配置成功了,顺便写了个一键安装脚本,记录下
#!/bin/bash #author merci #安装前先确保/etc/sysconfig/network内的HOSTNAME和/etc/hosts内的hostname一致 #kafka部署系统最低内存建议不要低于2G #hosts主机名(network内的HOSTNAME一致) hname=`hostname` #定义kafka版本 kafka_ver='2.11-1.1.0' #kafka部署目录 kafka_dir='/usr/local/kafka' yum install -y java-1.8.0-openjdk.x86_64 java-1.8.0-openjdk-devel.x86_64 wget http://mirror.bit.edu.cn/apache/kafka/1.1.0/kafka_${kafka_ver}.tgz tar -zxvf kafka_${kafka_ver}.tgz mv kafka_${kafka_ver} ${kafka_dir} mkdir -p ${kafka_dir}/logs/kafka #修改kafka配置 sed -i 's@^broker.id=.*@broker.id=1@g' ${kafka_dir}/config/server.properties sed -i "s@^listeners=.*@listeners=PLAINTEXT://${hname}:9092@g" ${kafka_dir}/config/server.properties sed -i "s@^log.dirs=.*@log.dirs=${kafka_dir}/logs/kafka@g" ${kafka_dir}/config/server.properties sed -i "s@^zookeeper.connect=.*@zookeeper.connect=${hname}:2181@g" ${kafka_dir}/config/server.properties #重写zookeeper配置 mkdir -p ${kafka_dir}/zookeeper mkdir -p ${kafka_dir}/logs/zookeeper cat > ${kafka_dir}/config/zookeeper.properties << EOF dataDir=${kafka_dir}/zookeeper dataLogDir=${kafka_dir} clientPort=2181 maxClientCnxns=100 tickTime=2000 initLimit=10 EOF echo -e "zookeeper started" nohup /usr/local/kafka/bin/zookeeper-server-start.sh /usr/local/kafka/config/zookeeper.properties & sleep 3 echo -e "kafka started" nohup /usr/local/kafka/bin/kafka-server-start.sh /usr/local/kafka/config/server.properties &