juanito99 / windows.server.webservice.logdirectorywatcher Goto Github PK

User reported:

I got an error on the script on one exchange machine in my testscom:
System.Management.Automation.MethodInvocationException: #Exception calling "Parse" with "1" argument(s): "Input string was not in a correct format."At line:113 char:4

• $webLogDirSizeMB = [double]::Parse(([Math]::Round((( ...

at System.Management.Automation.Runspaces.PipelineBase.Invoke(IEnumerable input)
at Microsoft.EnterpriseManagement.Common.PowerShell.RunspaceController.RunScript[T](String scriptName, String scriptBody, Dictionary`2 parameters, Object[] constructorArgs, IScriptDebug iScriptDebug, Boolean bSerializeOutput)

Skriptnamn: MonitorLogDirectoryThreeState.ps1

It would be nice to have a column with the status of the website under "websites - IIS" view.
Eg. running, paused, stopped.

This management pack cannot be imported.

: XSD verification failed for the management pack. [Line: 43, Position: 89]
'>' is an unexpected token. The expected token is '='. Line 43, position 89.

Im sure i can fix it, but if its a general issue.. :)

Regards :)
Kenneth

Example oif one working and one that is not working.
PS C:\admin> $webLogDirectory2 = "D:\logs\W3SVC16"

PS C:\admin> ((Get-ChildItem -Path $webLogDirectory2 | Measure-Object -property length -sum).Sum / 1MB)
66,0026407241821

PS C:\admin> [double]::TryParse(([Math]::Round(((Get-ChildItem -Path $webLogDirectory2 | Measure-Object -property length -sum).Sum / 1MB), 1)),[ref]$webLogDirSizeMB)
True

PS C:\admin> $webLogDirSizeMB
66

PS C:\admin> $webLogDirectory = "D:\logs\W3SVC14"

PS C:\admin> ((Get-ChildItem -Path $webLogDirectory | Measure-Object -property length -sum).Sum / 1MB)
129,689879417419

PS C:\admin> [double]::TryParse(([Math]::Round(((Get-ChildItem -Path $webLogDirectory | Measure-Object -property length -sum).Sum / 1MB), 1)),[ref]$webLogDirSizeMB)
False

PS C:\admin> $webLogDirSizeMB
0

PS C:\admin> [double]::TryParse([Math]::Round(((Get-ChildItem -Path $webLogDirectory2 | Measure-Object -property length -sum).Sum / 1MB), 1))
Cannot find an overload for "TryParse" and the argument count: "1".
At line:1 char:1

• [double]::TryParse([Math]::Round(((Get-ChildItem -Path $webLogDirecto ...

•   + CategoryInfo          : NotSpecified: (:) [], MethodException
    + FullyQualifiedErrorId : MethodCountCouldNotFindBest
  
  

The unsealed pack has .130 while the sealed pack has .129.

Hi
Looking at class Windows.Server.Webservice.LogdirectoryWatcher.WebSite.Base, I noticed that it contains at least 4 volatile properties: LogDirModifiedDate,LogDirScanDate, LogDirSizeInMB, LogDirNoOfFiles.

As per https://social.technet.microsoft.com/wiki/contents/articles/14256.operations-manager-management-pack-authoring-classes-and-relationships.aspx#Properties_that_Update_Too_Frequently you should not have properties in classes that change often (as it may cause config churn -- Some post from Kevin Holman). Logically those properties will change every time the discovery will run (every 14400 seconds).

Unless needed, I would recommend you stop discovering them..

HTH

This is currently by design. This MP does not monitor the webservice. It only monitors the log file folder size.