puppetdb listening on ipv6 port 8081 , not ipv4

[Clay]

trying to deploy puppetdb ,  puppet server is RHEL 6.1 , 

[root@puppet ~]# rpm -qa|grep puppet
puppetdb-0.9.1-2.el6.noarch
puppet-dashboard-1.2.9-1.el6.noarch
puppet-server-2.7.17-1.el6.noarch
puppetdb-terminus-0.9.1-2.el6.noarch
puppet-2.7.17-1.el6.noarch

on the clients, got an error for puppetdb ,
client1 :~ # puppet agent --test
err: Could not retrieve catalog from remote server: Error 400 on SERVER: Failed to submit 'replace facts' command for client1.domain.com to PuppetDB at puppet.domain.com:8081: 403 "Forbidden"
warning: Not using cache on failed catalog
err: Could not retrieve catalog; skipping run

on the puppet server, noticed puppetdb is listening on IPv6 not ipv4, is it normal ?
[root@puppet ~]# lsof -i:8081
COMMAND  PID     USER   FD   TYPE DEVICE SIZE/OFF NODE NAME
java    1050 puppetdb   39u  IPv6 820438      0t0  TCP puppet.domain.com:tproxy (LISTEN)

tried to telnet to puppet:8081, works though. 

[Deepak Giridharagopal]

What does your /etc/puppetdb/conf.d/jetty.ini file look like? Don't post the whole thing, as it contains keystore/truststore passwords...but what are the "host" and "ssl-host" options set to? That's how we determine what IP to bind to for HTTP and HTTPS, respectively.

deepak 

[Clay]

  here's the jetty.ini .

[jetty]
# Hostname to list for clear-text HTTP.  Default is localhost
#host = localhost
# Port to listen on for clear-text HTTP.
port = 8080
ssl-host = puppet.domain.com
ssl-port = 8081
...

[Clay]

Thanks Deepak for reply.   this is resolved,  the problem is the puppet agent on puppet master can't connect to master itself, which is due to proxy config in the puppet.conf ,  the above ipv6  is just not showing correctly , but it's working.

Clay