Personally, I think we simply document that balancer names must start w/ a character.
> On Jul 10, 2017, at 2:56 AM, jean-frederic clere <jfcl...@gmail.com> wrote: > > Hi, > > According rfc1123 the configuration: > ProxyPass "/" "balancer://127" > <Proxy balancer://127> > BalancerMember ajp://tomcat1:8009 > BalancerMember ajp://tomcat2:8009 > </Proxy> > > 127 looks valid but it is rejected by httpd, apr_parse_addr_port() takes > 127 as port instead hostname. > > So addr is NULL, then I have: > "AH01157: error parsing URL //127: Invalid host/port" > > Is 127 really valid, if yes do we plan to fix that? > > Cheers > > Jean-Frederic