Open source conceptual resources to develop distributed, scalable, multi tenant web application in N-Tier architecture. Front tier with single code base hybrid web assembly, android, windows clients. Application tier with application server. Service tier with administration server and operational data services. Data tier with database stores (available: npgsql, mysql, mariadb, sqlserver, oracle, mongo, sqlite, cosmodb, azuresql, inmemorydb) and blob/file storages.
Benchamrks performed and specialized for Undersoft SDK usage and purpose and for them results show that Undersoft SDK is ~ 5 times faster with ~ 5 times less RAM usage then .NET Standard Collections and Parallel Math operations on IEnumerables BenchmarkDotNet=v0.13.1, OS=Windows 10.0.19045
Intel Core i7-4700MQ CPU 2.40GHz (Haswell), 1 CPU, 8 logical and 4 physical cores
.NET SDK=8.0.200
[Host] : .NET 8.0.2 (8.0.224.6711), X64 RyuJIT [AttachedDebugger]
DefaultJob : .NET 8.0.2 (8.0.224.6711), X64 RyuJIT
Method (10 mln objects) Mean Error StdDev Rank Gen 0 Allocated
Instant_Series_Undersoft_Math_AsParallel 309.5 ms 5.76 ms 5.66 ms 1 76000 229 MB
Instant_Series_DotNet_Math_AsParellel 2,028.9 ms 39.79 ms 60.76 ms 2 535000 1,602 MB
Instant_Proxies_Undersoft_Math_AsParallel 327.7 ms 5.67 ms 6.53 ms 1 76500 229 MB
Instant_Proxies_DotNet_Math_AsParellel 2,490.4 ms 21.73 ms 18.14 ms 2 535000 1,602 MB
Undersoft.SDK data structures:
Chain (ordered, not-thread-safe, not-indexed, queued, keyed, repeatable)
Catalog (ordered, thread-safe, not-indexed, queued, keyed, repeatable)
Listing (ordered, not-thread-safe, indexed, queued, keyed, repeatable)
Registry (ordered, thread-safe, indexed, queued, keyed, repeatable)
System.Collections.Generic data structures:
ConcurrentDictionary (not-ordered, thread-safe, not-indexed, not-queued, keyed, not-repeatable)
OrderedDictionary (ordered, not-thread-safe, indexed, not-queued, keyed, not-repeatable)
Dictionary (not-ordered, not-thread-safe, not-indexed, not-queued, keyed, not-repeatable)
Method (10 concurrent tasks each 100K objects) Mean Error StdDev Median Rank Gen 0 Gen 1 Allocated
Catalog_Add 1,416.55 ms 236.30 ms 61.367 ms 1,424.28 ms 6 20000 10000 199 MB
Catalog_AddOrUpdate 1,224.97 ms 178.81 ms 46.437 ms 1,216.00 ms 5 10000 5000 118 MB
Catalog_ContainsKey 60.65 ms 19.14 ms 4.971 ms 58.67 ms 1 - - 31 MB
Catalog_GetByKey 195.04 ms 39.81 ms 10.339 ms 191.40 ms 3 - - 31 MB
Catalog_GetOrAdd 1,045.72 ms 190.98 ms 49.598 ms 1,025.00 ms 4 10000 5000 118 MB
Catalog_Iteration 191.60 ms 398.34 ms 103.448 ms 142.97 ms 3 - - 31 MB
Catalog_Remove 122.05 ms 22.19 ms 5.763 ms 119.63 ms 2 - - 31 MB
Catalog_SetByKey 215.20 ms 36.67 ms 9.523 ms 210.73 ms 3 - - 31 MB
Catalog_TryGetByKey 197.87 ms 50.83 ms 13.200 ms 190.54 ms 3 - - 31 MB
Registry_Add 1,532.15 ms 188.53 ms 48.961 ms 1,523.63 ms 7 21000 10000 217 MB
Registry_AddOrUpdate 1,085.43 ms 148.56 ms 38.581 ms 1,078.40 ms 4 10000 5000 128 MB
Registry_ContainsKey 60.74 ms 21.25 ms 5.519 ms 57.64 ms 1 - - 31 MB
Registry_GetByKey 210.57 ms 72.67 ms 18.873 ms 208.03 ms 3 - - 31 MB
Registry_GetOrAdd 997.04 ms 105.59 ms 27.421 ms 991.91 ms 4 10000 5000 128 MB
Registry_Iteration 162.31 ms 106.05 ms 27.541 ms 146.92 ms 3 - - 31 MB
Registry_Remove 123.73 ms 25.34 ms 6.580 ms 124.04 ms 2 - - 31 MB
Registry_SetByKey 208.29 ms 60.35 ms 15.672 ms 203.98 ms 3 - - 31 MB
Registry_TryGetByKey 190.18 ms 29.59 ms 7.684 ms 188.66 ms 3 - - 31 MB
ConcurrentDictionary_Add 1,979.11 ms 346.71 ms 90.040 ms 1,979.77 ms 8 84000 31000 577 MB
ConcurrentDictionary_AddOrUpdate 1,228.47 ms 202.59 ms 52.611 ms 1,209.23 ms 5 101000 28000 648 MB
ConcurrentDictionary_ContainsKey 203.32 ms 48.06 ms 12.482 ms 201.00 ms 3 107000 - 351 MB
ConcurrentDictionary_GetByKey 214.59 ms 99.61 ms 25.868 ms 220.30 ms 3 107000 - 351 MB
ConcurrentDictionary_GetOrAdd 1,082.26 ms 174.55 ms 45.330 ms 1,075.29 ms 4 69000 22000 465 MB
ConcurrentDictionary_Iteration 242.47 ms 396.37 ms 102.937 ms 181.28 ms 3 - - 31 MB
ConcurrentDictionary_Remove 160.96 ms 73.52 ms 19.093 ms 152.38 ms 3 52000 1000 191 MB
ConcurrentDictionary_SetByKey 236.14 ms 98.28 ms 25.524 ms 222.56 ms 3 107000 - 351 MB
ConcurrentDictionary_TryGetByKey 200.36 ms 81.21 ms 21.089 ms 200.08 ms 3 107000 - 351 MB
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Gen 1 Allocated
Dictionary_Add_Test 1,749.7 ms 400.47 ms 104.00 ms 5 128000 - 533 MB
OrderedDictionary_Add_Test 2,070.1 ms 269.37 ms 69.95 ms 6 61000 16000 529 MB
ConcurrentDictionary_Add_Test 4,343.0 ms 1,205.17 ms 312.98 ms 7 84000 26000 546 MB
Chain_Add_Test 719.0 ms 185.91 ms 48.28 ms 1 20000 10000 154 MB
Catalog_Add_Test 923.9 ms 95.30 ms 24.75 ms 3 20000 10000 168 MB
Listing_Add_Test 818.5 ms 130.86 ms 33.99 ms 2 20000 10000 186 MB
Registry_Add_Test 999.1 ms 139.11 ms 36.13 ms 4 20000 10000 186 MB
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Allocated
Dictionary_GetByKey_Test 924.9 ms 73.96 ms 19.21 ms 2 168000 504 MB
OrderedDictionary_GetByKey_Test 675.6 ms 272.82 ms 70.85 ms 1 96000 290 MB
ConcurrentDictionary_GetByKey_Test 1,253.3 ms 392.78 ms 102.00 ms 3 168000 504 MB
Chain_GetByKey_Test 212.2 ms 68.58 ms 17.81 ms 1 - -
Catalog_GetByKey_Test 273.8 ms 9.34 ms 2.43 ms 2 - 12,448 B
Listing_GetByKey_Test 206.8 ms 5.54 ms 1.44 ms 1 - -
Registry_GetByKey_Test 284.9 ms 57.66 ms 14.97 ms 2 - 12,160 B
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Gen 1 Allocated
OrderedDictionary_SetByKey_Test 4,139.2 ms 3,754.28 ms 974.97 ms 6 107000 26000 675,424,640 B
Dictionary_SetByKey_Test 1,024.7 ms 283.61 ms 73.65 ms 4 168000 - 528,012,400 B
ConcurrentDictionary_SetByKey_Test 1,276.1 ms 107.57 ms 27.93 ms 5 168000 - 528,012,160 B
Chain_SetByKey_Test 212.3 ms 14.36 ms 3.73 ms 1 - - -
Catalog_SetByKey_Test 286.2 ms 36.30 ms 9.43 ms 3 - - 12,160 B
Listing_SetByKey_Test 209.6 ms 10.50 ms 2.73 ms 1 - - 12,160 B
Registry_SetByKey_Test 271.6 ms 18.34 ms 4.76 ms 2 - - -
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Allocated
Dictionary_ContainsKey_Test 957.6 ms 104.59 ms 27.16 ms 3 168000 528,012,160 B
OrderedDictionary_ContainsKey_Test 678.5 ms 302.66 ms 78.60 ms 2 96000 304,006,656 B
ConcurrentDictionary_ContainsKey_Test 1,147.2 ms 125.92 ms 32.70 ms 4 168000 528,012,160 B
Chain_ContainsKey_Test 207.2 ms 28.16 ms 7.31 ms 1 - -
Catalog_ContainsKey_Test 203.0 ms 35.18 ms 9.14 ms 1 - -
Listing_ContainsKey_Test 199.2 ms 53.65 ms 13.93 ms 1 - -
Registry_ContainsKey_Test 214.3 ms 17.66 ms 4.59 ms 1 - -
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Gen 1 Allocated
Dictionary_Remove_Test 1,006.4 ms 25.72 ms 6.68 ms 3 158000 1000 478 MB
ConcurrentDictionary_Remove_Test 1,497.5 ms 817.11 ms 212.20 ms 4 158000 1000 478 MB
Chain_Remove_Test 342.7 ms 141.28 ms 36.69 ms 1 - - 18 MB
Catalog_Remove_Test 597.7 ms 457.69 ms 118.86 ms 2 - - 26 MB
Listing_Remove_Test 353.0 ms 385.37 ms 100.08 ms 1 - - 37 MB
Registry_Remove_Test 526.5 ms 82.80 ms 21.50 ms 2 - - 37 MB
Method (10K objects) Mean Error StdDev Median Rank Allocated
Chain_ContainsValue_Test 631.6 μs 1,889.6 μs 490.7 μs 403.1 μs 1 70,160 B
Catalog_ContainsValue_Test 837.1 μs 3,238.9 μs 841.1 μs 494.4 μs 1 69,872 B
Listing_ContainsValue_Test 832.6 μs 2,829.0 μs 734.7 μs 548.9 μs 1 70,400 B
Registry_ContainsValue_Test 1,622.2 μs 4,626.7 μs 1,201.5 μs 971.4 μs 2 70,112 B
List_ContainsValue_Test 23,234.8 μs 10,714.2 μs 2,782.4 μs 23,374.9 μs 3 -
Dictionary_ContainsValue_Test 24,653.2 μs 37,045.9 μs 9,620.7 μs 19,812.0 μs 3 -
Method (1 mln objects) Mean Error StdDev Rank Gen 0 Allocated
Chain_Iteration_Test 94.42 ms 31.58 ms 8.201 ms 2 - -
Catalog_Iteration_Test 90.14 ms 19.59 ms 5.087 ms 2 - 12,144 B
Listing_Iteration_Test 94.20 ms 28.26 ms 7.340 ms 2 - -
Registry_Iteration_Test 95.31 ms 43.38 ms 11.266 ms 2 - -
Dictionary_Iteration_Test 60.94 ms 36.02 ms 9.354 ms 1 - -
OrderedDictionary_Iteration_Test 217.26 ms 72.03 ms 18.707 ms 3 40000 128,006,208 B
ConcurrentDictionary_Iteration_Test 449.44 ms 149.87 ms 38.921 ms 4 - -