server

type Context struct {
	// Embed the base context.
	*base.Context

	// Unix socket: for postgres only.
	SocketFile string

	// Stores is specified to enable durable key-value storage.
	Stores StoreSpecList

	// Attrs specifies a colon-separated list of node topography or machine
	// capabilities, used to match capabilities or location preferences specified
	// in zone configs.
	Attrs string

	// JoinUsing is a comma-separated list of node addresses that
	// act as bootstrap hosts for connecting to the gossip network.
	JoinUsing string

	// CacheSize is the amount of memory in bytes to use for caching data.
	// The value is split evenly between the stores if there are more than one.
	CacheSize int64

	// MemtableBudget is the amount of memory, per store, in bytes to use for
	// the memory table.
	// This value is no longer settable by the end user.
	MemtableBudget int64

	// Engines is the storage instances specified by Stores.
	Engines []engine.Engine

	// NodeAttributes is the parsed representation of Attrs.
	NodeAttributes roachpb.Attributes

	// GossipBootstrapResolvers is a list of gossip resolvers used
	// to find bootstrap nodes for connecting to the gossip network.
	GossipBootstrapResolvers []resolver.Resolver

	// Enables linearizable behaviour of operations on this node by making sure
	// that no commit timestamp is reported back to the client until all other
	// node clocks have necessarily passed it.
	// Environment Variable: COCKROACH_LINEARIZABLE
	Linearizable bool

	// Maximum clock offset for the cluster.
	// Environment Variable: COCKROACH_MAX_OFFSET
	MaxOffset time.Duration

	// RaftTickInterval is the resolution of the Raft timer.
	RaftTickInterval time.Duration

	// MetricsSamplePeriod determines the time between records of
	// server internal metrics.
	// Environment Variable: COCKROACH_METRICS_SAMPLE_INTERVAL
	MetricsSampleInterval time.Duration

	// ScanInterval determines a duration during which each range should be
	// visited approximately once by the range scanner.
	// Environment Variable: COCKROACH_SCAN_INTERVAL
	ScanInterval time.Duration

	// ScanMaxIdleTime is the maximum time the scanner will be idle between ranges.
	// If enabled (> 0), the scanner may complete in less than ScanInterval for small
	// stores.
	// Environment Variable: COCKROACH_SCAN_MAX_IDLE_TIME
	ScanMaxIdleTime time.Duration

	// ConsistencyCheckInterval determines the time between range consistency checks.
	// Environment Variable: COCKROACH_CONSISTENCY_CHECK_INTERVAL
	ConsistencyCheckInterval time.Duration

	// ConsistencyCheckPanicOnFailure causes the node to panic when it detects a
	// replication consistency check failure.
	ConsistencyCheckPanicOnFailure bool

	// TimeUntilStoreDead is the time after which if there is no new gossiped
	// information about a store, it is considered dead.
	// Environment Variable: COCKROACH_TIME_UNTIL_STORE_DEAD
	TimeUntilStoreDead time.Duration

	// ReservationsEnabled is a switch used to enable the add replica
	// reservation system.
	ReservationsEnabled bool

	// TestingKnobs is used for internal test controls only.
	TestingKnobs base.TestingKnobs
}

type Node struct {
	ClusterID  uuid.UUID              // UUID for Cockroach cluster
	Descriptor roachpb.NodeDescriptor // Node ID, network/physical topology
	// contains filtered or unexported fields
}

type Server struct {
	Tracer opentracing.Tracer
	// contains filtered or unexported fields
}

type StoreSpec struct {
	Path        string
	SizeInBytes int64
	SizePercent float64
	InMemory    bool
	Attributes  roachpb.Attributes
}

type StoreSpecList struct {
	Specs []StoreSpec
	// contains filtered or unexported fields
}

type TestServer struct {
	// Ctx is the context used by this server.
	Ctx *Context
	// server is the embedded Cockroach server struct.
	*Server
}