Positional factory function for class slacker.server.cluster.SlackerClusterServer.

Fetch server data from zookeeper

Factory function for class slacker.server.cluster.SlackerClusterServer, taking a map of keywords to field values.

Re-publish all namespaces hosted by this server.

Publish a namespace to zookeeper. Typicially this is for republish a namespace after unpublish-ns! or unpublish-all!.

Update server data for this server, clients will be notified

Start a slacker server to expose all public functions under a namespace. This function is enhanced for cluster support. You can supply a zookeeper instance and a cluster name to the :cluster option to register this server as a node of the cluster.

Shutdown slacker server, gracefully.

Unpublish all namespaces on this server. This is helpful when you need graceful shutdown. The client needs some time to receive the offline event so in this period the server still works.

Unpublish a namespace from zookeeper, which means the service under the namespace on this server will be offline from client, while we still have time for remaining requests to finish.