StringGet(
RedisServiceSettingsViewModel serviceSettings,
StringGetViewModel stringGetParameters,
ExecutionSettingsViewModel executionSettings)
{
return(ExecuteRedisFunction(
serviceSettings: serviceSettings,
redisFunction: redisDb => redisDb.StringGet(
stringGetParameters.Key
),
executionSettings: executionSettings
));
}
GetRedisDb(
RedisServiceSettingsViewModel serviceSettings)
{
var configurationString = string.Format(
"{0}.redis.cache.windows.net,password={1}",
serviceSettings.ServiceName,
serviceSettings.ServiceKey
);
return(ConnectionMultiplexer
.Connect(configurationString)
.GetDatabase());
}
ExecuteRedisFunction(
RedisServiceSettingsViewModel serviceSettings,
Action <IDatabase> redisFunction,
ExecutionSettingsViewModel executionSettings)
{
try
{
var redisDb = GetRedisDb(serviceSettings);
var totalStopWatch = Stopwatch.StartNew();
Parallel.For(
fromInclusive: 0,
toExclusive: executionSettings.NumberOfRepititions,
parallelOptions: new ParallelOptions {
MaxDegreeOfParallelism = executionSettings.MaxDegreeOfParallelism
},
body: i => redisFunction(redisDb)
);
var totalElapsedMilliseconds = totalStopWatch.ElapsedMilliseconds;
var documentsPerSecond = executionSettings.NumberOfRepititions / (totalElapsedMilliseconds / 1000.0);
var averageLatencyMilliseconds = (double)totalElapsedMilliseconds / executionSettings.NumberOfRepititions;
return(string.Format(
"Processed: {0} items in {1}ms\r\nRate: {2}/sec\r\nLatency: {3}ms avg. per request",
executionSettings.NumberOfRepititions,
totalElapsedMilliseconds,
documentsPerSecond.ToString("0.00"),
averageLatencyMilliseconds
));
}
catch (Exception exception)
{
return(exception.ToString());
}
}