I have - in this particular case - two services running on different nodes orchestrated by dockercloud.
These two nodes are BYON CentOS 7.4 with latest patches applied.
I have inspected each docker hosts network “dockercloud” and my services are all on 10.7.0.0/16 subnet and I can see that my services are listed as being on 10.7.0.2/16 and 10.7.0.9/16 respectively but they cannot reach each other…
I tried searching for similar issues, and found some but they where incomplete and closed without stating what resolved the issue.
What am I missing here?