zookeeper应用

1. 下载zookeeper-3.4.10.tar.gz

2.tar zxvf zoo*.tar.gz

3. cd /usr/local/zookeeper/zookeeper-3.4.10/conf

4.cp zoo_sample.cfg zoo.cfg

5. vi zoo.cfg

   dataDir=/usr/local/zookeeper/data

   dataLogDir=/usr/local/zookeeper/log

  server.1=ip1:2888:3888

  server.2=ip2:2888:3888

 server.3=ip3:2888:3888

 6. cd /usr/local/zookeeper/data

 7. vi myid  插入1  对应server.*

8. cd /usr/local/zookeeper    ln -s zookeeper-3.4.10 inuse

9 vi /etc/profile

10. export zookeeper_home/usr/local/zookeeper/inuse

 11. export path=$PATH:$zookeeper_home/bin

12 . source /etc/profile

kafka应用：

1. mv kafka_2.11.tgz  /usr/local/kafka/.

2. tar zxvf kaf*.tgz

3. cd /usr/local/kafka

4. ln -s kafka_2.11 inuse

 vi /etc/profile

 export kafka_home=/usr/local/kafka/inuse

export PATH=$PATH:$kafka_home/bin

source /etc/profile

5. cd /usr/local/kafka/inuse/config

6. vim server.properties

broker.id=25

port=9092

num.partitions=2

zookeeper.connect=ip1:2181,ip2:2181,ip3:2181
message.max.byte=5048576
default.replication.factor=1
replica.fetch.max.bytes=5048576
host.name=ip1
log.dirs=/usr/local/kafka/log

6. mkdir /usr/local/kafka/log

7. 启动 ./kafka-server-start.sh -daemon ../config/server.properties