1.安装gityum install -y git
2.切换到/usr/local/src目录，然后将kafka的c客户端源码clone到本地cd /usr/local/srcgit clone https://github.com/edenhill/librdkafka
3.进入到librdkafka，然后进行编译cd librdkafkayum install -y gcc gcc-c++ pcre-devel zlib-devel./configuremake && make install4.安装nginx整合kafka的插件，进入到/usr/local/src，clone nginx整合kafka的源码cd /usr/local/srcgit clone https://github.com/brg-liuwei/ngx_kafka_module5.进入到nginx的源码包目录下  （编译nginx，然后将将插件同时编译）cd /usr/local/src/nginx-1.12.2./configure --add-module=/usr/local/src/ngx_kafka_module/makemake install6.修改nginx的配置文件，详情请查看当前目录的nginx.conf7.启动zk和kafka集群(创建topic)/bigdata/zookeeper-3.4.9/bin/zkServer.sh start/bigdata/kafka_2.11-0.10.2.1/bin/kafka-server-start.sh -daemon /bigdata/kafka_2.11-0.10.2.1/config/server.properties8.启动nginx，报错，找不到kafka.so.1的文件error while loading shared libraries: librdkafka.so.1: cannot open shared object file: No such file or directory
9.加载so库echo "/usr/local/lib" >> /etc/ld.so.confldconfig10.测试，向nginx中写入数据，然后观察kafka的消费者能不能消费到数据curl localhost/kafka/track -d "message send to kafka topic"curl localhost/kafka/track -d "何洪波666" 附件：nginx.conf#user  nobody;
worker_processes  1;#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;#pid        logs/nginx.pid;events {worker_connections  1024;
}http {include       mime.types;default_type  application/octet-stream;#log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '#                  '$status $body_bytes_sent "$http_referer" '#                  '"$http_user_agent" "$http_x_forwarded_for"';#access_log  logs/access.log  main;sendfile        on;#tcp_nopush     on;#keepalive_timeout  0;keepalive_timeout  65;#gzip  on;kafka;kafka_broker_list node-1.xiaoniu.com:9092 node-2.xiaoniu.com:9092 node-3.xiaoniu.com:9092;    server {listen       80;server_name  node-6.xiaoniu.com;#charset koi8-r;#access_log  logs/host.access.log  main;location = /kafka/track {kafka_topic track;}location = /kafka/user {kafka_topic user;}#error_page  404              /404.html;# redirect server error pages to the static page /50x.html#error_page   500 502 503 504  /50x.html;location = /50x.html {root   html;}}}