This package also configures the service registry which will be used to look up the service addresses. It defaults to mDNS. Keep that in mind when using systems with mDNS disabled by default (i.e. SUSE).

Available registries are:

nats
kubernetes
etcd
consul
memory
mdns (default)

To configure which registry to use, you have to set the environment variable MICRO_REGISTRY, and for all except memory and mdns you also have to set the registry address via MICRO_REGISTRY_ADDRESS.

etcd

To authenticate the connection to the etcd registry, you have to set ETCD_USERNAME and ETCD_PASSWORD.

Memory limits

oCIS will automatically set the go native GOMEMLIMIT to 0.9. To disable the limit set AUTOMEMEMLIMIT=off. For more information take a look at the official Guide to the Go Garbage Collector.