Logging and Tracing Configuration

Applies To: Windows Server 2008 R2

Events

Event ID	Source	Message
3	Microsoft-Windows-IIS-Configuration	A cache node for '%3' has been added to cache.
7	Microsoft-Windows-IIS-Configuration	Configuration cache is handling change notification for '%1'.
8	Microsoft-Windows-IIS-Configuration	Configuration cache is polling for changes at '%1'.
9	Microsoft-Windows-IIS-Configuration	Configuration cache is discarding all config files whose configuration path is equal to or a subpath of '%1'.
10	Microsoft-Windows-IIS-Configuration	An error has occured: %4
12	Microsoft-Windows-IIS-Configuration	Unable to find schema for config section '%4'. This section will be ignored.
13	Microsoft-Windows-IIS-Configuration	Parsing config file '%2'.
14	Microsoft-Windows-IIS-Configuration	MACHINE/WEBROOT/APPHOST configuration redirection has been enabled. The redirected physical path is '%1'.
15	Microsoft-Windows-IIS-Configuration	Attempting to open file or directory '%2'.
16	Microsoft-Windows-IIS-Configuration	An impersonation token with handle '%4' for the credentials of '%1\%2' has been created.
17	Microsoft-Windows-IIS-Configuration	File change notification monitor that watches for changes in '%3' has been created.
18	Microsoft-Windows-IIS-Configuration	File change notification monitor that watches for changes in '%3' has blocked waiting for file changes.
19	Microsoft-Windows-IIS-Configuration	File change notification monitor that watches for changes in '%3' received a change notification.
20	Microsoft-Windows-IIS-Configuration	File change notification monitor that watches for changes in '%3' is processing notified changes.
21	Microsoft-Windows-IIS-Configuration	File change notification monitor that watches for changes in '%3' has been destroyed.
23	Microsoft-Windows-IIS-Configuration	A change listener of type '%2' is being informed about a configuration change at '%3'.
24	Microsoft-Windows-IIS-Configuration	During schema file enumeration, the file '%1' was detected in the schema directory.
25	Microsoft-Windows-IIS-Configuration	The virtual path '%1' has been mapped to the physical path '%2'.
27	Microsoft-Windows-IIS-Configuration	The '%6' metadata of a configuration system object was set to '%7'.
28	Microsoft-Windows-IIS-Configuration	Thread is impersonating an access token belonging to handle '%2'.
29	Microsoft-Windows-IIS-Configuration	Changes to '%4' at '%2' have successfully been committed.
30	Microsoft-Windows-IIS-Configuration	Failed to commit changes to '%4' at '%2'.
33	Microsoft-Windows-IIS-Configuration	Unable to locate IIS_Schema.xml in '%1'.
36	Microsoft-Windows-IIS-Configuration	Handle '%2' duplicated to '%3'.
37	Microsoft-Windows-IIS-Configuration	Unable to locate a site with SiteName '%1'.
38	Microsoft-Windows-IIS-Configuration	Unable to locate a site with SiteId '%1'.
39	Microsoft-Windows-IIS-Configuration	The SiteId '%1' has been assigned to more than one site. Please change your configuration such that each site is assigned a unique SiteId.
40	Microsoft-Windows-IIS-Configuration	The SiteName '%1' has been assigned to more than one site. Please change your configuration such that each site is assigned a unique SiteName.
41	Microsoft-Windows-IIS-Configuration	Failed to initialize '%3' when attempting to populate dynamic configuration for '%1'. This COM component may not be registered.
42	Microsoft-Windows-IIS-Configuration	Failed to initialize the '%3' encryption provider in '%1'. Please check your configuration.
43	Microsoft-Windows-IIS-Configuration	Failed to encrypt attribute '%4'.
44	Microsoft-Windows-IIS-Configuration	Failed to decrypt attribute '%4'.
45	Microsoft-Windows-IIS-Configuration	Unable to map '%1' to the subpath of any known virtual directory.
46	Microsoft-Windows-IIS-Configuration	Virtual directory mapping from '%4' to '%5' created.
47	Microsoft-Windows-IIS-Configuration	The location of the configuration file whose config path is '%1' was mapped to '%2'.
49	Microsoft-Windows-IIS-Configuration	Config/child source file for configuration '%6' specified in '%2' is being loaded.
50	Microsoft-Windows-IIS-Configuration	Changes have successfully been committed to '%1'.
51	Microsoft-Windows-IIS-Configuration	Failed to commit changes to '%2' because file on the disk has been changed.
52	Microsoft-Windows-IIS-Configuration	Checking whether file '%2' has changed on the disk returned '%9'.
53	Microsoft-Windows-IIS-Configuration	Unable to create a path mapping for the virtual directory, /system.applicationHost/sites/site[@name='%1']/application[@path='%2']/virtualDirectory[@path='%3'] because the mapping with the relative virtual path, '%5' was already created for another virtual directory.
54	Microsoft-Windows-IIS-Configuration	A commit operation has been initiated.
55	Microsoft-Windows-IIS-Configuration	A commit operation has completed. The status code is: '%1'.
56	Microsoft-Windows-IIS-Configuration	A kernel transaction for a commit operation has been created.
57	Microsoft-Windows-IIS-Configuration	Failed to create a kernel transaction for the commit operation. The commit operation will proceed without a kernel transaction.
58	Microsoft-Windows-IIS-Configuration	Changes have successfully been committed with a kernel transaction.
59	Microsoft-Windows-IIS-Configuration	Failed to commit the changes with a kernel transaction. The changes will be reverted.
60	Microsoft-Windows-IIS-Configuration	A file write operation in a commit operation has been initiated.
61	Microsoft-Windows-IIS-Configuration	The contents of the file '%2' could not be erased. The operation will be tried '%4' more time(s).
62	Microsoft-Windows-IIS-Configuration	The contents of the file '%2' have successfully been erased. The size of the file is now zero.
63	Microsoft-Windows-IIS-Configuration	The new contents of the file '%2' could not be written to.
64	Microsoft-Windows-IIS-Configuration	A file write operation in a commit operation has completed. The status code is: '%1'.
65	Microsoft-Windows-IIS-Configuration	A change listener of type '%2' has been informed about a configuration change at '%3'.

Related Management Information

Logging and Tracing

Internet Information Services (IIS) 7.5