Package tc contains utility methods for using the Linux tc (traffic control) command to mess with the network links between cockroach nodes running on the local machine.

IsUnavailableError returns true iff the error corresponds to a GRPC connection unavailable error.

MakePerNodeFixedPortsCfg makes a PerNodeCfg map of the given number of nodes with odd ports starting at 26257 for the RPC endpoint, and even points for the ui.

New creates a Cluster with the given configuration.

SourceBinary returns the path of the cockroach binary that was built with the local source.

Cluster holds the state for a local cluster, providing methods for common operations, access to the underlying nodes and per-node KV and SQL clients.

A ClusterConfig holds the configuration for a Cluster.

LocalCluster implements cluster.Cluster.

Node holds the state for a single node in a local cluster and provides methods for starting, pausing, resuming and stopping the node.

NodeConfig is a configuration for a node in a Cluster.