Problem with HAproxy PXC

So I have a question about haproxy and PXC.

I have my cluster up and running with no issues. Now when I try to get haproxy to monitor the cluster I get the following error:

HTTP/1.1 503 Service Unavailable
Content-Type: text/plain
Connection: close
Content-Length: 44

Percona XtraDB Cluster Node is not synced.
Connection closed by foreign host.

I see that haproxy is connecting to each of my nodes and mysqlchk is running but it keeps returning the above error.

When I run clustercheck on the server I get this:

HTTP/1.1 200 OK
Content-Type: text/plain
Connection: close
Content-Length: 40

Percona XtraDB Cluster Node is synced.

I followed this http://www.percona.com/doc/percona-xtradb-cluster/howtos/virt_sandbox.html to setup my HAproxy.

Any ideas as to whats going on?

Ok, found the issue. My install of PXC is not standard so I just needed to add the full path to mysql in the checkcluster script. Now HAproxy and PXC are working just fine.