internal static Exception NoConnectionAvailable(bool includeDetail, bool includePerformanceCounters, RedisCommand command, Message message, ServerEndPoint server, ServerEndPoint[] serverSnapshot)
{
string commandLabel = GetLabel(includeDetail, command, message);
if (server != null)
{
//if we already have the serverEndpoint for connection failure use that
//otherwise it would output state of all the endpoints
serverSnapshot = new ServerEndPoint[] { server };
}
var innerException = PopulateInnerExceptions(serverSnapshot);
StringBuilder exceptionmessage = new StringBuilder("No connection is available to service this operation: ").Append(commandLabel);
string innermostExceptionstring = GetInnerMostExceptionMessage(innerException);
if (!string.IsNullOrEmpty(innermostExceptionstring))
{
exceptionmessage.Append("; ").Append(innermostExceptionstring);
}
#if !CORE_CLR
if (includeDetail)
{
exceptionmessage.Append("; ").Append(ConnectionMultiplexer.GetThreadPoolAndCPUSummary(includePerformanceCounters));
}
#endif
var ex = new RedisConnectionException(ConnectionFailureType.UnableToResolvePhysicalConnection, exceptionmessage.ToString(), innerException, message?.Status ?? CommandStatus.Unknown);
if (includeDetail)
{
AddDetail(ex, message, server, commandLabel);
}
return(ex);
}