成都网站建设设计

将想法与焦点和您一起共享

kafka配置-创新互联

1.三节点主机环境:
#Red Hat Enterprise Linux Server release 7.5
192.168.154.128  my1.db.com  my1
192.168.154.129  my2.db.com  my2
192.168.154.130  my3.db.com  my3

2.配置jdk:
tar xvzf jdk-8u201-linux-x64.tar.gz
mv jdk1.8.0_201 /usr/local/jdk
vi .bash_profile
JAVA_HOME=/usr/local/jdk
PATH=$PATH:$HOME/bin:$JAVA_HOME/bin
source .bash_profile

3.下载zookeeper:
http://zookeeper.apache.org/releases.html
tar xvzf zookeeper-3.4.13.tar.gz
mv zookeeper-3.4.13 /usr/local/zookeeper

4.配置zookeeper:

编辑配置文件:
vi /usr/local/zookeeper/conf/zoo.cfg
tickTime=2000
dataDir=/usr/local/zookeeper/data
clientPort=2181
initLimit=5
syncLimit=2
dataLogDir=/usr/local/zookeeper/log
server.1=my1:2888:3888
server.2=my2:2888:3888
server.3=my3:2888:3888

创建目录:
mkdir -p /usr/local/zookeeper/data/
mkdir -p /usr/local/zookeeper/log/

echo 1 > /usr/local/zookeeper/data/myid
echo 2 > /usr/local/zookeeper/data/myid
echo 3 > /usr/local/zookeeper/data/myid

5.启动zookeeper:
/usr/local/zookeeper/bin/zkServer.sh start /usr/local/zookeeper/conf/zoo.cfg

查看状态:
/usr/local/zookeeper/bin/zkServer.sh status /usr/local/zookeeper/conf/zoo.cfg


6.下载kafka:
http://kafka.apache.org/downloads
tar xvzf kafka_2.12-2.0.0.tgz
mv kafka_2.12-2.0.0 /usr/local/kafka

mkdir -p /usr/local/kafka/data

编辑配置文件:
vi /usr/local/kafka/config/server.properties
broker.id=1
listeners=PLAINTEXT://my1:9092
zookeeper.connect=192.168.154.128:2181,192.168.154.129:2181,192.168.154.130:2181
delete.topic.enable=true

启动kafka:
/usr/local/kafka/bin/kafka-server-start.sh -daemon /usr/local/kafka/config/server.properties

查看确认:
jps

7.测试kafka:
创建一个测试topic:
/usr/local/kafka/bin/kafka-topics.sh --zookeeper 192.168.154.128:2181,192.168.154.129:2181,192.168.154.130:2181 --create --topic test-topic --partitions 3 --replication-factor 3
查看topic:
/usr/local/kafka/bin/kafka-topics.sh --zookeeper 192.168.154.128:2181,192.168.154.129:2181,192.168.154.130:2181 --list
/usr/local/kafka/bin/kafka-topics.sh --zookeeper 192.168.154.128:2181,192.168.154.129:2181,192.168.154.130:2181 --describe --topic test-topic

删除topic:
/usr/local/kafka/bin/kafka-topics.sh --zookeeper 192.168.154.128:2181,192.168.154.129:2181,192.168.154.130:2181 --delete --topic test-topic

producer发送消息:
/usr/local/kafka/bin/kafka-console-producer.sh --broker-list my1:9092,my2:9092,my3:9092 --topic test-topic

consumer消费消息:
/usr/local/kafka/bin/kafka-console-consumer.sh --bootstrap-server my1:9092,my2:9092,my3:9092 --topic test-topic --from-beginning

生产者吞吐量测试:
/usr/local/kafka/bin/kafka-producer-perf-test.sh --topic test-topic --num-records 500000 --record-size 200 --throughput -1 --producer-props bootstrap.servers=192.168.154.128:9092,192.168.154.129:9092,192.168.154.130:9092 acks=1

在洱源等地区,都构建了全面的区域性战略布局,加强发展的系统性、市场前瞻性、产品创新能力,以专注、极致的服务理念,为客户提供成都网站制作、成都做网站、外贸营销网站建设 网站设计制作按需求定制设计,公司网站建设,企业网站建设,成都品牌网站建设,全网营销推广,外贸网站建设,洱源网站建设费用合理。

另外有需要云服务器可以了解下创新互联scvps.cn,海内外云服务器15元起步,三天无理由+7*72小时售后在线,公司持有idc许可证,提供“云服务器、裸金属服务器、高防服务器、香港服务器、美国服务器、虚拟主机、免备案服务器”等云主机租用服务以及企业上云的综合解决方案,具有“安全稳定、简单易用、服务可用性高、性价比高”等特点与优势,专为企业上云打造定制,能够满足用户丰富、多元化的应用场景需求。


本文题目:kafka配置-创新互联
文章出自:http://chengdu.cdxwcx.cn/article/josoh.html