Performance

[mr-at0s]

I added TrackerDog to our project to track entity objects and I discovered that CreateFrom consumes about 2-3 seconds on a solid developer machine (release build).

I created a small example and made some measurements. I still see similar results. Is it known than TrackerDog consumes quite a bit CPU time? Why is this? Or am I using it wrong?

Example Code:

        public class Class0
        {
            public virtual Class1 Class1 { get; set; }
        }

        public class Class1
        {
            public virtual ISet<Class2> Class2s { get; set; }
        }

        public class Class2
        {
            public int Number { get; set; }
        }

        [TestMethod]
        public void PerfTest()
        {
            var class0 = new Class0
            {
                Class1 = new Class1
                {
                    Class2s = new HashSet<Class2>
                    {
                        new Class2{Number = 1},
                        new Class2{Number = 2},
                        new Class2{Number = 3},
                        new Class2{Number = 4},
                        new Class2{Number = 5},
                        new Class2{Number = 6}
                    }
                }
            };
            var proxy = TrackableObjectFactory.CreateFrom(class0);
        }

Results:

[mfidemraizer]

May you pack this into a ZIP so I can check it on my machine?

BTW I find this very very strange, the last time I ran the tests in my own machine I got all of them green in less than 2 seconds.

My machine is an Athlon II X3@3,2GHz, 14GB RAM DDR, ... from 2010. I've seen the other guy on #44 which has opted to don't use TrackerDog because of perf issues too.

I'm surprised about these results.

Please give me the source into a ZIP attached to some comment so I can test it on my machine too and see what's going on

[mfidemraizer]

In fact, I've done a test run hosted in VSTS and I got this result for the entire test run:

2018-08-22T14:46:41.7979567Z Total tests: 45. Passed: 45. Failed: 0. Skipped: 0.
2018-08-22T14:46:41.7980626Z Test Run Successful.
2018-08-22T14:46:41.7988618Z Test execution time: 5.9453 Seconds
2018-08-22T14:46:41.8908859Z Publishing Test Results...
2018-08-22T14:46:42.8031724Z Test results remaining: 45

[mr-at0s]

It is uploaded to https://github.com/mr-at0s/trackerdogperf

[mfidemraizer]

Ok thanks, I'll try it and I'll give you feedback