Beispiel #1
0
// createTestAllocator creates a stopper, gossip, store pool and allocator for
// use in tests. Stopper must be stopped by the caller.
func createTestAllocator() (*stop.Stopper, *gossip.Gossip, *StorePool, Allocator, *hlc.ManualClock) {
	stopper := stop.NewStopper()
	manualClock := hlc.NewManualClock(hlc.UnixNano())
	clock := hlc.NewClock(manualClock.UnixNano)
	rpcContext := rpc.NewContext(nil, clock, stopper)
	g := gossip.New(rpcContext, nil, stopper)
	// Have to call g.SetNodeID before call g.AddInfo
	g.SetNodeID(roachpb.NodeID(1))
	storePool := NewStorePool(g, clock, TestTimeUntilStoreDeadOff, stopper)
	a := MakeAllocator(storePool, AllocatorOptions{AllowRebalance: true})
	return stopper, g, storePool, a, manualClock
}
// createTestAllocator creates a stopper, gossip, store pool and allocator for
// use in tests. Stopper must be stopped by the caller.
func createTestAllocator() (*stop.Stopper, *gossip.Gossip, *StorePool, Allocator, *hlc.ManualClock) {
	stopper := stop.NewStopper()
	manualClock := hlc.NewManualClock(hlc.UnixNano())
	clock := hlc.NewClock(manualClock.UnixNano)
	rpcContext := rpc.NewContext(&base.Context{Insecure: true}, clock, stopper)
	server := rpc.NewServer(rpcContext) // never started
	g := gossip.New(rpcContext, server, nil, stopper, metric.NewRegistry())
	// Have to call g.SetNodeID before call g.AddInfo
	g.SetNodeID(roachpb.NodeID(1))
	storePool := NewStorePool(
		g,
		clock,
		rpcContext,
		/* reservationsEnabled */ true,
		TestTimeUntilStoreDeadOff,
		stopper,
	)
	a := MakeAllocator(storePool, AllocatorOptions{AllowRebalance: true})
	return stopper, g, storePool, a, manualClock
}