DevForce 2009: Probing Performance Delay

Probing Performance Delay

Printed From: IdeaBlade
Category: DevForce
Forum Name: DevForce 2009
Forum Discription: For .NET 3.5
URL: http://www.ideablade.com/forum/forum_posts.asp?TID=1240
Printed Date: 01-May-2025 at 4:22am

Topic: Probing Performance Delay

Posted By: pucsoftware
Subject: Probing Performance Delay
Date Posted: 29-Apr-2009 at 1:11pm

There are times when my application seems slow to respond. I'm not sure if it database related or not. I've used the trace program and inspected the debug.xml to see where there is a lag. It looks like it might not be the database but I'm not sure.

When I open the main form these first lines run

2009-04-29	14:51:37	DefaultPrincipal - 0	IdeaBlade.EntityModel.v4	IdGeneratorFactory::GetIdGenerator	Probed for 'IIdGenerator' and found DomainModel.NumericIdGenerator
2009-04-29	14:51:37	DefaultPrincipal - 0	IdeaBlade.EntityModel.v4	IdGeneratorFactory::GetIdGenerator	Probed for 'IIdentityIdGenerator' and found IdeaBlade.EntityModel.v4.StoreGeneratedIdGenerator
2009-04-29	14:51:40	DefaultPrincipal - 0	IdeaBlade.EntityModel.Server.v4	EntityServer::GetInstanceImplementing	Unable to locate an implementation of: IdeaBlade.EntityModel.v4.IEntityServerFetched

When I save the record

2009-04-29	14:52:25	DefaultPrincipal - 0	IdeaBlade.EntityModel.Server.v4	EntityServer::GetInstanceImplementing	Unable to locate an implementation of: IdeaBlade.EntityModel.v4.IEntityServerSaving
2009-04-29	14:52:25	DefaultPrincipal - 0	IdeaBlade.EntityModel.Server.v4	EdmSaveHelper::<TraceChanges>b__4f	Employees to be Modified: 1
2009-04-29	14:52:30	DefaultPrincipal - 0	IdeaBlade.EntityModel.Server.v4	EntityServer::GetInstanceImplementing	Unable to locate an implementation of: IdeaBlade.EntityModel.v4.IEntityServerSaved

These lines are only ones that seem to take more than a second. The second set may be just the saving of the record, but it still seems like a long delay to save a single record. Can you tell me if there is some configuration I can do that will avoid this lag? I am not using the BOS so the app is using only client/server communication.

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puctx

Replies:

Posted By: kimj
Date Posted: 29-Apr-2009 at 8:05pm

Please send the whole debuglog file to mailto:support@ideablade.com - support@ideablade.com so we can get a better idea of any other activities going on. There aren't any configuration settings you can make, and a 5 second delay seems unusual, so hopefully with a little more information we'll be able to diagnose the problem.