Hello,
I have a warning in the Event Viewer of a sharepoint server 2010 Farm.
4 WFE, 2 App Server and SQL Cluster
The Managed Metadata Service 'Metadata Service Application Proxy' is inaccessible. The web application does not have sufficient permissions.
Source : SharePoint Server
EventId : 8089
User : NT AUTHORITY\IUSR
Task Category : Taxonomy
The event occurs randomly all six sharepoint servers.
Trace log :
01/19/2011 13:29:11.15 w3wp.exe (0x2024) 0x051C SharePoint Server Taxonomy ch90 Monitorable Failed to get term store during cache check for changes. Proxy 'Metadata Service
Application Proxy'. Exception: System.UnauthorizedAccessException: The current user has insufficient permissions to perform this operation. at Microsoft.SharePoint.Taxonomy.MetadataWebServiceApplicationProxy.<>c__DisplayClass2c.<RunOnChannel>b__2b()
at Microsoft.Office.Server.Security.SecurityContext.RunAsProcess(CodeToRunElevated secureCode) at Microsoft.SharePoint.Taxonomy.MetadataWebServiceApplicationProxy.<>c__DisplayClass2c.<RunOnChannel>b__2a()
at Microsoft.Office.Server.Utilities.MonitoredScopeWrapper.RunWithMonitoredScope(Action code) at Microsoft.SharePoint.Taxonomy.MetadataWebServiceApplicationProxy.RunOnChannel(CodeToRun codeToRun, Double operationTimeoutFactor)
at Microsoft...
01/19/2011 13:29:11.15* w3wp.exe (0x2024) 0x051C SharePoint Server Taxonomy ch90 Monitorable ....SharePoint.Taxonomy.Internal.TaxonomyProxyAccess.GetChanges(Nullable`1 rawPartitionId,
DateTime sinceTime, Nullable`1 groupId, Nullable`1 termSetId, Nullable`1 changedItemType, Nullable`1 changedOperationType) at Microsoft.SharePoint.Taxonomy.Internal.DataAccessManager.GetChanges(Boolean forAllPartitions, DateTime sinceTime,
Nullable`1 groupId, Nullable`1 termSetId, Nullable`1 changedItemType, Nullable`1 changedOperationType) at Microsoft.SharePoint.Taxonomy.Internal.TaxonomyCache.CheckForChanges()
01/19/2011 13:29:11.15 w3wp.exe (0x2024) 0x051C SharePoint Server Taxonomy 8089 Warning The Managed Metadata Service 'Metadata Service Application Proxy' is inaccessible. The
web application does not have sufficient permissions.
01/19/2011 13:29:11.15 w3wp.exe (0x2024) 0x051C SharePoint Server Taxonomy
Can someone have an idea why this warning occurs and how to resolve it ?
Thanks;
Tim