Cause: the OpenShift node proxy previously did not support using a specified IP address.
Consequence: this bug could prevent correct operation on hosts with multiple network interface cards.
Fix: the OpenShift node process already accepts a "--bind-address=<ip address>:<port>" command-line flag and "bindAddress:" config file option for the multiple network interface card case. The proxy functionality has been fixed to respect these options.
Result: when --bind-address or bindAddress are used, the OpenShift node proxy should work correctly when the OpenShift node host has multiple network interface cards