public static string GetPrettyState(this RoutingShard shard)
{
if (shard != null)
{
switch (shard.State)
{
case ShardStates.Unassigned:
return("Unassigned");
case ShardStates.Initializing:
return("Initializing");
case ShardStates.Started:
return("Started");
case ShardStates.Relocating:
return("Relocating");
}
}
return("Unknown");
}
public static string GetStateDescription(this RoutingShard shard)
{
if (shard != null)
{
switch (shard.State)
{
case ShardStates.Unassigned:
return("The shard is not assigned to any node");
case ShardStates.Initializing:
return("The shard is initializing (probably recovering from either a peer shard or gateway)");
case ShardStates.Started:
return("The shard is started");
case ShardStates.Relocating:
return("The shard is in the process being relocated");
}
}
return("Unknown");
}
public static MonitorStatus GetMonitorStatus(this RoutingShard shard)
{
if (shard != null)
{
switch (shard.State)
{
case ShardStates.Unassigned:
return(MonitorStatus.Critical);
case ShardStates.Initializing:
return(MonitorStatus.Warning);
case ShardStates.Started:
return(MonitorStatus.Good);
case ShardStates.Relocating:
return(MonitorStatus.Maintenance);
}
}
return(MonitorStatus.Unknown);
}
