private void CalculateRequestTest(ObjectSize size, int loops, double addSeconds)
{
Console.WriteLine(@"ClearCache!");
Common.Util.CacheClear();
string result1 = string.Empty;
string result2 = string.Empty;
string result3 = string.Empty;
Console.WriteLine(@"Step 1: The clients loads {0} objects with an appox. size of {1} kb", loops, size.ToString());
List<TestSizeObject> testObjectList = new List<TestSizeObject>();
for (int i = 0; i < loops; ++i)
{
if (i % 10 == 0)
Console.Write(". ");
testObjectList.Add(new TestSizeObject(size));
}
Console.WriteLine();
Console.WriteLine(@"Client is done to load the data");
Console.WriteLine("Step 2: Adding all items into cache");
DateTime start = DateTime.Now;
foreach (TestSizeObject o in testObjectList)
{
Common.Util.CacheAdd(o.Id, o, DateTime.Now.AddSeconds(addSeconds));
}
TimeSpan span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
result1 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine(result1);
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.WriteLine(@"Step 3: Retrieve each item from cache");
List<string> keyList = Common.Util.CacheGetAllKeys();
int success = 0;
int failed = 0;
TestSizeObject o2 = null ;
start = DateTime.Now;
foreach (string key in keyList)
{
o2 = Common.Util.CacheGet<TestSizeObject>(key);
if (o2 != null)
++success;
else
++failed;
o2 = null;
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
result2 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi / success {4} - failed {5}", span.Hours, span.Minutes, span.Seconds, span.Milliseconds, success, failed);
Console.WriteLine(result2);
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.WriteLine();
Console.WriteLine(@"Step 4: Remove each item by key... NOT ALL AT ONCE!");
start = DateTime.Now;
foreach (string key in keyList)
{
Common.Util.CacheRemove(key);
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
result3 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine(result3);
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.Clear();
Console.WriteLine();
Console.WriteLine("Using {0} roundtrips with an amount of approx.: {1}", loops, size.ToString());
Console.WriteLine("- - - - - - - - - - - - - - - - - - - - - - - - - - -");
// Console.WriteLine(@"Overview {0}:", lastSelectMenuOption);
Console.WriteLine(@"Result 1:" + result1);
Console.WriteLine(@"Result 2:" + result2);
Console.WriteLine(@"Result 3:" + result3);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine(@"Free Memory");
for (int i = 0; i < testObjectList.Count; ++i)
{
testObjectList[i] = null;
}
testObjectList = null;
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.Clear();
GC.Collect();
}
private void MultiOperation(ObjectSize objectSize, int p)
{
Console.Clear();
Console.WriteLine(@"Adding {0} items to cache with apporx. {1} kb. Please ensure you have defined more then 1 server node!!", p, objectSize.ToString());
List<string> keys = new List<string>();
string keyPrefix = string.Format("ThreadID-{0}-MultiGet:", System.Threading.Thread.CurrentThread.ManagedThreadId);
Dictionary<string, byte[]> multiDataToAdd = new Dictionary<string, byte[]>();
for (int i = 0; i < p; i++)
{
if(i%10 == 0)
Console.Write(". ");
multiDataToAdd.Add(keyPrefix + i.ToString(),
COM.Formatters.Serialization.BinarySerialize(
new TestSizeObject(objectSize)
)
);
keys.Add(keyPrefix + i.ToString());
}
Console.WriteLine();
System.Diagnostics.Stopwatch sp = new System.Diagnostics.Stopwatch();
sp.Start();
Common.Util.CacheMultiAdd(multiDataToAdd);
sp.Stop();
Console.WriteLine(@"Multi Add: {0} ms", sp.ElapsedMilliseconds);
sp.Start();
IDictionary<string, byte[]> data = Common.Util.CacheMultiGet(keys);
sp.Stop();
Console.WriteLine(@"Multi Get: {0} ms - received items: {1}", sp.ElapsedMilliseconds, data != null ? data.Count.ToString() : "0");
#region Commented
//if (data != null)
//{
// Console.WriteLine("Total amount of received items: {0}", data.Count);
// foreach (KeyValuePair<string, byte[]> item in data)
// {
// Console.WriteLine("Item with key {0} was available", item.Key);
// }
//}
//else
//{
// Console.WriteLine("no data received !!!");
//}
#endregion
sp.Start();
Common.Util.CacheMultiDelete(keys);
sp.Stop();
Console.WriteLine(@"Multi Del: {0} ms", sp.ElapsedMilliseconds);
Console.WriteLine();
Console.WriteLine(@"Operation Done");
Console.WriteLine(@"- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ");
Console.WriteLine();
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.Clear();
}
private void CompareObjectWithAndWithoutList(ObjectSize size, int loops)
{
Console.Clear();
Console.WriteLine(@"Clear Cache");
Console.WriteLine();
Common.Util.CacheClear();
string result1 = string.Empty;
string result2 = string.Empty;
string result3 = string.Empty;
Console.WriteLine(@"Step 1: The clients loads {0} objects with an appox. size of {1} kb", loops, size.ToString());
List<string> without = new List<string>();
List<string> with = new List<string>();
List<TestSizeObject> testObjectList = new List<TestSizeObject>();
List<TestSizeObjectWithList> testObjectListWithList = new List<TestSizeObjectWithList>();
for (int i = 0; i < loops; ++i)
{
testObjectList.Add(new TestSizeObject(size));
testObjectListWithList.Add(new TestSizeObjectWithList(size));
}
Console.WriteLine(@"Client is done to load the data");
Console.WriteLine("Object Comparsion: \nwithout: {0, 7} bytes \nwith: {1, 10} bytes",
COM.Formatters.Serialization.BinarySerialize(testObjectList[0]).Length,
COM.Formatters.Serialization.BinarySerialize(testObjectListWithList[0]).Length
);
Console.WriteLine("Step 2a: Adding all items into cache (without list)");
DateTime start = DateTime.Now;
foreach (TestSizeObject o in testObjectList)
{
Common.Util.CacheAdd(o.Id, o);
without.Add(o.Id);
}
TimeSpan span = DateTime.Now.Subtract(start);
Console.WriteLine();
result1 = string.Format(@"without list taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine("Step 2b: Adding all items into cache (with list)");
start = DateTime.Now;
foreach (TestSizeObjectWithList o in testObjectListWithList)
{
Common.Util.CacheAdd(o.Id, o);
with.Add(o.Id);
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
Console.WriteLine(result1);
result1 = string.Format(@"with taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine(result1);
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.WriteLine(@"Step 3a: Retrieve each item from cache (without list)");
int success = 0;
int failed = 0;
TestSizeObject o2 = null;
start = DateTime.Now;
foreach (string key in without)
{
o2 = Common.Util.CacheGet<TestSizeObject>(key);
if (o2 != null)
++success;
else
++failed;
o2 = null;
}
span = DateTime.Now.Subtract(start);
result2 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi / success {4} - failed {5}", span.Hours, span.Minutes, span.Seconds, span.Milliseconds, success, failed);
Console.WriteLine(result2);
Console.WriteLine(@"Step 3b: Retrieve each item from cache (with list)");
success = 0;
failed = 0;
TestSizeObjectWithList o3 = null;
start = DateTime.Now;
foreach (string key in with)
{
o3 = Common.Util.CacheGet<TestSizeObjectWithList>(key);
if (o3 != null)
++success;
else
++failed;
o3 = null;
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
result2 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi / success {4} - failed {5}", span.Hours, span.Minutes, span.Seconds, span.Milliseconds, success, failed);
Console.WriteLine(result2);
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.WriteLine();
Console.WriteLine(@"Step 4a: Remove each item by key without list... NOT ALL AT ONCE!");
start = DateTime.Now;
foreach (string key in with)
{
Common.Util.CacheRemove(key);
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine();
result3 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine();
Console.WriteLine(@"Step 4b: Remove each item by key with list... NOT ALL AT ONCE!");
start = DateTime.Now;
foreach (string key in without)
{
Common.Util.CacheRemove(key);
}
span = DateTime.Now.Subtract(start);
Console.WriteLine();
Console.WriteLine(Common.Util.CacheGetStats());
Console.WriteLine();
Console.WriteLine(result3);
result3 = string.Format(@"taken time: {0}h {1}m {2}s {3}mi", span.Hours, span.Minutes, span.Seconds, span.Milliseconds);
Console.WriteLine(result3);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine();
Console.WriteLine(@"Operation Done");
Console.WriteLine(@"- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ");
Console.WriteLine();
Console.WriteLine(@"Press enter to go on.");
Console.ReadLine();
Console.Clear();
}
