configurationdnsdist

试图安装PowerDNS 4.1
权威性在127.0.0.1:5300
Recursor在127.0.0.1:5301

Dnsdistconfiguration在文档中
但是得到一个错误:

# dnsdist -C dnsdist.conf Fatal Lua error: Unknown Lua error 

input:1:尝试调用一个零值(全局“setLocal”)

dnsdist.conf

 setLocal('PUBLIC_IPv4') addLocal('PUBLIC_IPv6') setACL('PUBLIC_IPv4/24') newServer({'127.0.0.1:5300', pool='auth'}) newServer({'127.0.0.1:5301', pool='recursor'}) recursive_ips = newNMG() recursive_ips:addMask('127.0.0.1/8') recursive_ips:addMask('PUBLIC_IPv4/24') addAction(NetmaskGroupRule(recursive_ips), PoolAction('recursor')) addAction(AllRule(), PoolAction('auth')) 

怎么了?