Topic "Performance online vs. offline mode" a message from jan-pieter

Hello,

We're using a SQL Server connection and at some stages (esp. when the treeview is being build as it seems) the response feels slow.
For example when switching from the private vault to the all entries in online mode it takes about 5 secs to be able to continu whilst in offline mode it is &quotimmediate&quot.

Below are several diagnostics measurements and I'm wondering if (esp. the online ones appear to be normal).
Two of the measurements are on debug level 0 and two are on debug level 256. For the latter I saw some strange behaviour because when on debug level 256 the response off and online it the same whilst on debug level 0 they are not ...

--- online, debug level 0
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 40 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 0 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 55 ms
TreeView.LoadConnectionList : 59 ms
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 13 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 0 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 27 ms
TreeView.LoadConnectionList : 32 ms
LoadConnectionList...
LoadConnectionList : 0 ms
LoadConnections [Microsoft SQL Server/SQL Azure : xxx]...
Connection cache up to date
DecryptData : 0 ms - Count : 382
DeserializeData : 164 ms - Count : 382
LoadConnections [Microsoft SQL Server/SQL Azure : xxx] : 2356 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 120 ms
PreCreateGroups : 5 ms - Count : 1
BeginUpdate : 22 ms
TreeView.LoadConnectionList : 157 ms

--- offline, debug level 0
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 3 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 0 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 59 ms
TreeView.LoadConnectionList : 63 ms
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 1 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 0 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 25 ms
TreeView.LoadConnectionList : 31 ms
LoadConnectionList...
LoadConnectionList : 0 ms
LoadConnections [Microsoft SQL Server/SQL Azure : xxx (Offline)]...
LoadConnections [Microsoft SQL Server/SQL Azure : xxx (Offline)] : 20 ms
TreeView.LoadConnectionList...
GetGroupInfos : 0 ms
BeginUpdate...
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 98 ms
PreCreateGroups : 4 ms - Count : 1
BeginUpdate : 18 ms
TreeView.LoadConnectionList : 130 ms

--- online, debug level 256
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 48 ms
TreeView.LoadConnectionList...
Tree view is loading 6 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 6 connections>
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 20 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 53 ms
TreeView.LoadConnectionList : 87 ms
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 16 ms
TreeView.LoadConnectionList...
Tree view is loading 6 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 6 connections>
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 19 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 50 ms
TreeView.LoadConnectionList : 81 ms
LoadConnectionList...
LoadConnectionList : 0 ms
LoadConnections [Microsoft SQL Server/SQL Azure : xxx]...
Connection cache up to date
DecryptData : 0 ms - Count : 382
DeserializeData : 125 ms - Count : 382
LoadConnections [Microsoft SQL Server/SQL Azure : xxx] : 1537 ms
TreeView.LoadConnectionList...
Tree view is loading 893 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 893 connections>
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 4987 ms
PreCreateGroups : 5 ms - Count : 1
BeginUpdate : 19 ms
TreeView.LoadConnectionList : 5031 ms
LoadConnectionList...
LoadConnectionList : 0 ms

--- offline, debug level 256
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 4 ms
TreeView.LoadConnectionList...
Tree view is loading 6 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 6 connections>
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 20 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 56 ms
TreeView.LoadConnectionList : 88 ms
PersonalConnectionManager.Refresh...
PersonalConnectionManager.Refresh : 1 ms
TreeView.LoadConnectionList...
Tree view is loading 6 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 6 connections>
LoadConnectionList...
LoadConnectionList : 0 ms
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 21 ms
PreCreateGroups : 0 ms - Count : 1
BeginUpdate : 38 ms
TreeView.LoadConnectionList : 71 ms
LoadConnectionList...
LoadConnectionList : 0 ms
LoadConnections [Microsoft SQL Server/SQL Azure : xxx (Offline)]...
LoadConnections [Microsoft SQL Server/SQL Azure : xxx (Offline)] : 11 ms
TreeView.LoadConnectionList...
Tree view is loading 893 connections
GetGroupInfos : 0 ms
BeginUpdate...
<removed info for 893 connections>
ApplyGroupCustomImages : 0 ms
LoadConnectionInTreeNode : 4933 ms
PreCreateGroups : 5 ms - Count : 1
BeginUpdate : 23 ms
TreeView.LoadConnectionList : 4979 ms

Regards,
Jan-Pieter