Sign in with Microsoft
Sign in or create an account.

Symptoms

Log Filtering in Internet Information Services (IIS) Advanced Logging lets users capture only the data that they are interested in. If this feature is enabled for IIS 7.0 or IIS 7.5, the memory usage of the Application Pool increases over time. 

Cause

This problem occurs because of an issue in the Advanced Logging module.

Resolution

Hotfix information

To resolve this problem, install the following hotfix from the Microsoft Download Center:

Hotfix for IIS Advanced Logging version 1.0 QFE (KB 2925138)

Prerequisites

You must have IIS 7.0 or IIS 7.5 and the Advanced Logging module 1.0 installed on one of the following operating systems to apply this hotfix:

  • Windows 7

  • Windows Server 2008 R2

  • Windows Vista

  • Windows Server 2008

  • Windows Web Server 2008

  • Windows Web Server 2008 R2


Restart information

You do not have to restart the computer after you apply this hotfix.

Replacement information

This hotfix does not replace a previously released hotfix.

File information

The English version of this hotfix has the file attributes (or later file attributes) that are listed in the following table. The dates and times for these files are listed in Coordinated Universal Time (UTC). When you view the file information, it is converted to local time. To find the difference between UTC and local time, use the Time Zone tab in the Date and Time item in Control Panel.

For all supported 32-bit systems

File name

File version

File size

Date

Time

Advancedloggingmodule.dll

Not applicable

52,697

13-Dec-2013

15:56

Logginguiclientassemblyresources.gac

7.1.1907.0

11,424

12-Dec-2013

21:01

Logginguiserverassemblyresources.gac

7.1.625.10

42,848

05-Oct-2009

23:38

For all supported 64-bit systems

File name

File version

File size

Date

Time

Advancedloggingmodule.dll

Not applicable

64,569

13-Dec-2013

15:56

Advancedloggingmodule.dll32

Not applicable

52,697

13-Dec-2013

15:56

Logginguiclientassemblyresources.gac

7.1.1907.0

11,424

12-Dec-2013

21:01

Logginguiserverassemblyresources.gac

7.1.625.10

42,848

05-Oct-2009

23:38

Workaround

To work around this problem, take one of the following actions:

  • To continue to use Advanced Logging, disable any existing logging filters.

  • Disable Advanced Logging.

  • Upgrade to Microsoft Internet Information Services 8.5. The most-used Advanced Logging module features have been added to IIS 8.5.

Status

Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.

References

Learn about the terminology that Microsoft uses to describe software updates.

Need more help?

Expand your skills
Explore Training
Get new features first
Join Microsoft Insiders

Was this information helpful?

What affected your experience?

Thank you for your feedback!

×