error while processing warehousecontrolwebservice using TFS web URL (TFS-2018) - reporting-services

Question

i am getting below error when invoking GetProcessingStatus, any help to get this working will be appreciated
Actually we never used TFS analysis for providing reports, now i am trying to exploring that options too.
I used below url to process the cube of analysis services
URL : http://localhost:8080/tfs/TeamFoundation/Administration/v3.0/WarehouseControlService.asmx
After browsing that url we get below services
BringAnalysisProcessingOnline,
BringWarehouseProcessingOnline,
ChangeSetting,
GetJobProperties,
GetProcessingStatus,
GetSettings,
ProcessAnalysisDatabase,
ProcessDimensionForExpandedCapacity,
ProcessWarehouse,
SetAnalysisJobEnabledState,
SetWarehouseJobEnabledState,
TakeAnalysisProcessingOffline,
TakeWarehouseProcessingOffline,
Selecting "GetProcessingStatus" and invoking it with includeOnlineHostsOnly = True
Reporting configuration on TFS Console
Error
[Full Analysis Database Sync]: --->
AnalysisDatabaseProcessingType=Full, needCubeSchemaUpdate=True. --->
Microsoft.TeamFoundation.Warehouse.WarehouseException: TF221122: An
error occurred running job Full Analysis Database Sync for team
project collection or Team Foundation server TEAM FOUNDATION. --->
Microsoft.TeamFoundation.Warehouse.WarehouseException: Failed to
Process Analysis Database 'Tfs_Analysis'. --->
Microsoft.TeamFoundation.Warehouse.WarehouseException: Internal error:
The operation terminated unsuccessfully. Errors in the high-level
relational engine. . The exception was raised by the IDbConnection
interface. Errors in the high-level relational engine. A connection
could not be made to the data source with the DataSourceID of
'Tfs_AnalysisDataSource', Name of 'Tfs_AnalysisDataSource'. Errors in
the OLAP storage engine: An error occurred while the dimension, with
the ID of 'Dim Changeset', Name of 'Version Control Changeset' was
being processed. Errors in the OLAP storage engine: An error occurred
while the 'Changeset Title' attribute of the 'Version Control
Changeset' dimension from the 'Tfs_Analysis' database was being
processed. Server: The current operation was cancelled because another
operation in the transaction failed. Errors in the high-level
relational engine. . The exception was raised by the IDbConnection
interface. Errors in the high-level relational engine. A connection
could not be made to the data source with the DataSourceID of
'Tfs_AnalysisDataSource', Name of 'Tfs_AnalysisDataSource'. Errors in
the OLAP storage engine: An error occurred while the dimension, with
the ID of 'Assembly', Name of 'Assembly' was being processed. Errors
in the OLAP storage engine: An error occurred while the 'Assembly'
attribute of the 'Assembly' dimension from the 'Tfs_Analysis' database
was being processed. Errors in the high-level relational engine. . The
exception was raised by the IDbConnection interface. Errors in the
high-level relational engine. A connection could not be made to the
data source with the DataSourceID of 'Tfs_AnalysisDataSource', Name of
'Tfs_AnalysisDataSource'. Errors in the OLAP storage engine: An error
occurred while the dimension, with the ID of 'Dim Changeset', Name of
'Version Control Changeset' was being processed. Errors in the OLAP
storage engine: An error occurred while the 'Changeset ID' attribute
of the 'Version Control Changeset' dimension from the 'Tfs_Analysis'
database was being processed. Errors in the high-level relational
engine. . The exception was raised by the IDbConnection interface.
Errors in the high-level relational engine. A connection could not be
made to the data source with the DataSourceID of
'Tfs_AnalysisDataSource', Name of 'Tfs_AnalysisDataSource'. Errors in
the OLAP storage engine: An error occurred while the dimension, with
the ID of 'Dim Changeset', Name of 'Version Control Changeset' was
being processed. Errors in the OLAP storage engine: An error occurred
while the 'Checked In By' attribute of the 'Version Control Changeset'
dimension from the 'Tfs_Analysis' database was being processed. Errors
in the high-level relational engine. . The exception was raised by the
IDbConnection interface. Errors in the high-level relational engine. A
connection could not be made to the data source with the DataSourceID
of 'Tfs_AnalysisDataSource', Name of 'Tfs_AnalysisDataSource'. Errors
in the OLAP storage engine: An error occurred while the dimension,
with the ID of 'Dim Changeset', Name of 'Version Control Changeset'
was being processed. Errors in the OLAP storage engine: An error
occurred while the 'Policy Override Comment' attribute of the 'Version
Control Changeset' dimension from the 'Tfs_Analysis' database was
being processed. Warning: Parser: Out of line object 'Binding',
referring to ID(s) 'Tfs_Analysis, Team System, FactCurrentWorkItem',
has been specified but has not been used. Warning: Parser: Out of line
object 'Binding', referring to ID(s) 'Tfs_Analysis, Team System,
FactWorkItemHistory', has been specified but has not been used.
Warning: Parser: Out of line object 'Binding', referring to ID(s)
'Tfs_Analysis, Team System, v Fact WorkItem To Tree', has been
specified but has not been used. Warning: Parser: Out of line object
'Binding', referring to ID(s) 'Tfs_Analysis, Team System, v Fact
Linked Current WorkItem', has been specified but has not been used.
Warning: Parser: Out of line object 'Binding', referring to ID(s)
'Tfs_Analysis, Team System, Fact WorkItem To Category', has been
specified but has not been used. Warning: Parser: Out of line object
'Binding', referring to ID(s) 'Tfs_Analysis, Team System, v Fact
WorkItem Changeset', has been specified but has not been used.
Warning: Parser: Out of line object 'Binding', referring to ID(s)
'Tfs_Analysis, Team System, Fact Build Project', has been specified
but has not been used. Warning: Parser: Out of line object 'Binding',
referring to ID(s) 'Tfs_Analysis, Team System, Fact Build Details',
has been specified but has not been used. Warning: Parser: Out of line
object 'Binding', referring to ID(s) 'Tfs_Analysis, Team System, Fact
Code Churn', has been specified but has not been used. Warning:
Parser: Out of line object 'Binding', referring to ID(s)
'Tfs_Analysis, Team System, v Fact Test Result Overlay', has been
specified but has not been used. Warning: Parser: Out of line object
'Binding', referring to ID(s) 'Tfs_Analysis, Team System, Fact Build
Changeset', has been specified but has not been used. Warning: Parser:
Out of line object 'Binding', referring to ID(s) 'Tfs_Analysis, Team
System, Fact Build Coverage', has been specified but has not been
used. Warning: Parser: Out of line object 'Binding', referring to
ID(s) 'Tfs_Analysis, Team System, v Fact WorkItem Test Result', has
been specified but has not been used. Warning: Parser: Out of line
object 'Binding', referring to ID(s) 'Tfs_Analysis, Team System, v
Fact Linked Current Work Item Test Case', has been specified but has
not been used. Warning: Parser: Out of line object 'Binding',
referring to ID(s) 'Tfs_Analysis, Team System, Fact Run Coverage', has
been specified but has not been used. at
Microsoft.TeamFoundation.Warehouse.TFSOlapProcessComponent.ExecuteXmla(String
finalXmla) at
Microsoft.TeamFoundation.Warehouse.TFSOlapProcessComponent.ProcessOlap(AnalysisDatabaseProcessingType
processingType, WarehouseChanges warehouseChanges, Boolean
lastProcessingFailed, Boolean cubeSchemaUpdateNeeded) --- End of inner
exception stack trace --- at
Microsoft.TeamFoundation.Warehouse.TFSOlapProcessComponent.ProcessOlap(AnalysisDatabaseProcessingType
processingType, WarehouseChanges warehouseChanges, Boolean
lastProcessingFailed, Boolean cubeSchemaUpdateNeeded) at
Microsoft.TeamFoundation.Warehouse.AnalysisDatabaseSyncJobExtension.RunInternalCore(IVssRequestContext
requestContext, TeamFoundationJobDefinition jobDefinition, DateTime
queueTime, String& resultMessage) at
Microsoft.TeamFoundation.Warehouse.AnalysisDatabaseSyncJobExtension.RunInternal(IVssRequestContext
requestContext, TeamFoundationJobDefinition jobDefinition, DateTime
queueTime, String& resultMessage) at
Microsoft.TeamFoundation.Warehouse.WarehouseJobExtension.RunCore(IVssRequestContext
requestContext, TeamFoundationJobDefinition jobDefinition, DateTime
queueTime, String& resultMessage) --- End of inner exception stack
trace ---

Answer 1

You need to check the link to the datawarehouse.
Is the datawarehouse OK?
Connect to the data analysis server.
Go to the data source of Tfs_AnalysisServices and open properties.
Check the connection string, check if the connection string is OK.
If the connection string is not OK, fix it on the TFS Console. If the link is OK, maybe there is some problem in the datawarehouse, and you need to rebuild it too.

Answer 2

Update
You should run the ProcessDimensionsForExpandedCapacity web service when you receive one of the following error messages:... For Version Control. Check if this do the trick.
More details please refer this link-- Process dimensions for expanded capacity
Besides, you should also check TFS Server Event View and go through if there is some useful information to help you narrow down the issue.
TF221122: An error occurred running job Full Analysis Database Sync
for team project collection or Team Foundation server TEAM FOUNDATION.
--->
According to the detail error info in your shared log part. I would suggest you first check if the account you used the data source TFS_ASDataSource has bad or expired password or that the account does not exist anymore.
If this is a new deployment it might also be possible that the account does not have access to the TFS_Warehouse database or Tfs_Analysis database or it is not a member of the tfswarehousedatareader role.
To better troubleshoot is to update account used to access the data sources in the Team Foundation Server Administration Console in the Reporting page.
Or you could directly use workaround deleted the whole Analysis Database, and run the “Rebuild” operation from the Application Tier following the steps below:
Open Team Foundation Server Administration console.
Go to Reporting and there is “Start Rebuild”.
Note that this action could be used to rebuild your data warehouse and analysis database for the cube. Once you start it, it will take offline, delete, and rebuild both your Warehouse and Analysis Services databases. Based on the amount of data you have in your TFS DB, it could take significant amount of time to complete these jobs. The reports will not show any data until the above databases are not rebuilt successfully. This may do the trick.