之前有介绍在Centos5下安装kingate代理服务器，在Centos6下同样安装kingate在编译时遇到以下错误：
#https://www.haiyun.me
make[2]: *** [KDnsCache.o] Error 1
make[2]: Leaving directory `/root/workspace/proxy/kingate-2.1/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/root/workspace/proxy/kingate-2.1/src'
make: *** [all-recursive] Error 1
make[2]: *** [mysocket.o] Error 1
make[2]: Leaving directory `/root/workspace/proxy/kingate-2.1/src'
make[1]: *** [all] Error 2
make[1]: Leaving directory `/root/workspace/proxy/kingate-2.1/src'
make: *** [all-recursive] Error 1编辑src/KDnsCache.cpp文件，头部添加：
#include <string.h>编辑src/mysocket.cpp头部添加
#include <malloc.h>