// checkNode checks all the endpoints of the status server hosted by node and
// requests info for the node with otherNodeID. That node could be the same
// other node, the same node or "local".
func checkNode(t *testing.T, c cluster.Cluster, i int, nodeID, otherNodeID, expectedNodeID roachpb.NodeID) {
urlIDs := []string{otherNodeID.String()}
if nodeID == otherNodeID {
urlIDs = append(urlIDs, "local")
}
var details server.DetailsResponse
for _, urlID := range urlIDs {
if err := util.GetJSON(cluster.HTTPClient, c.URL(i)+"/_status/details/"+urlID, &details); err != nil {
t.Fatal(util.ErrorfSkipFrames(1, "unable to parse details - %s", err))
}
if details.NodeID != expectedNodeID {
t.Fatal(util.ErrorfSkipFrames(1, "%d calling %s: node ids don't match - expected %d, actual %d", nodeID, urlID, expectedNodeID, details.NodeID))
}
get(t, c.URL(i), fmt.Sprintf("/_status/gossip/%s", urlID))
get(t, c.URL(i), fmt.Sprintf("/_status/nodes/%s", urlID))
get(t, c.URL(i), fmt.Sprintf("/_status/logfiles/%s", urlID))
get(t, c.URL(i), fmt.Sprintf("/_status/logs/%s", urlID))
get(t, c.URL(i), fmt.Sprintf("/_status/stacks/%s", urlID))
}
}
// MakeNodeIDKey returns the gossip key for node ID info.
func MakeNodeIDKey(nodeID roachpb.NodeID) string {
return MakeKey(KeyNodeIDPrefix, nodeID.String())
}