func TestTinyPeer(t *testing.T) {
pi := torus.PeerInfoList{
&models.PeerInfo{
UUID: "a",
TotalBlocks: 20 * 1024 * 1024 * 2,
},
&models.PeerInfo{
UUID: "b",
TotalBlocks: 20 * 1024 * 1024 * 2,
},
&models.PeerInfo{
UUID: "c",
TotalBlocks: 100 * 1024 * 2,
},
}
k := &ketama{
version: 1,
peers: pi,
rep: 2,
ring: hashring.NewWithWeights(pi.GetWeights()),
}
l, err := k.GetPeers(torus.BlockRef{
INodeRef: torus.NewINodeRef(3, 4),
Index: 5,
})
if err != nil {
t.Fatal(err)
}
t.Log(l.Peers)
}
func peerChangePreRun(cmd *cobra.Command, args []string) {
if allPeers && len(args) > 0 {
die("can't have both --all-peers and a list of peers")
}
mds = mustConnectToMDS()
peers, err := mds.GetPeers()
if err != nil {
die("couldn't get peer list: %v", err)
}
var out torus.PeerInfoList
for _, arg := range args {
found := false
for _, p := range peers {
if p.Address != "" {
if p.Address == arg {
out = out.Union(torus.PeerInfoList{p})
found = true
} else if p.UUID == arg {
out = out.Union(torus.PeerInfoList{p})
found = true
}
}
}
if !found {
if !force {
die("peer %s not currently healthy. To remove, use `--force`", arg)
}
out = out.Union(torus.PeerInfoList{&models.PeerInfo{
UUID: arg,
}})
}
}
if allPeers {
for _, p := range peers {
if p.Address != "" {
out = out.Union(torus.PeerInfoList{p})
}
}
}
newPeers = out
}
