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Detection of connection failure with error 0x80004005

Posted By:      Posted Date: October 23, 2010    Points: 0   Category :Sql Server
 

HI, all,

We have an application server which will access a SQL server via OLE DB API.  We have encountered the "0x80004005.11" error ( with severity level 16 ) returned during a procedure call, and noted that following description was returned by the data provider:

"[DBNETLIB][ConnectionRead (recv()).]General network error. Check your network documentation."

It seems that this is some connection issue.  In order to make it transparent to our business user, we added in some error detections such that whenever we encounter the severity level 16, status 11 and "connection" word in the description, we will reestablish the connection again.  It works fine with the exact error returned.

However, we encounter another problem which should be related to some network connection issue between SQL server and disk.  And the application server is not able to detect and reestablish the connection.  This time, we noted that the "0x80004005.0" error ( with severity level 0 ) returned.  There is no information returned by the data provider while we can only noted that "Connection failure" returned in the basic description. 

We noted that there "0x80004005" will be returned under many different situation.  Is there any way for us to detect the connection issu


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Detection of connection failure with error 0x80004005

  

HI, all,

We have an application server which will access a SQL server via OLE DB API.  We have encountered the "0x80004005.11" error ( with severity level 16 ) returned during a procedure call, and noted that following description was returned by the data provider:

"[DBNETLIB][ConnectionRead (recv()).]General network error. Check your network documentation."

It seems that this is some connection issue.  In order to make it transparent to our business user, we added in some error detections such that whenever we encounter the severity level 16, status 11 and "connection" word in the description, we will reestablish the connection again.  It works fine with the exact error returned.

However, we encounter another problem which should be related to some network connection issue between SQL server and disk.  And the application server is not able to detect and reestablish the connection.  This time, we noted that the "0x80004005.0" error ( with severity level 0 ) returned.  There is no information returned by the data provider while we can only noted that "Connection failure" returned in the basic description. 

We noted that there "0x80004005" will be returned under many different situation.  Is there any way for us to detect the connection issu

An error occurred within the report server database. This may be due to a connection failure, timeo

  

 

I can't get Reporting Services to work with Sharepoint.

I've followed the instructions for installation of Reporting Service in SharePoint Integrated Mode, and completed the indicated steps on the SharePoint Central Administration Site successfully.  When I try to create a page with a Reporting Services Webpart, I get the following error:

===========================

Invalid object name 'History'.
----------------------------
An error occurred within the report server database.  This may be due to a connection failure, timeout or low disk condition within the database. (rsReportServerDatabaseError)

============================

I have SQL 2008 R2, SharePoint Enterprise 2010, and Report Builder 3.0.  SQL and Sharepoint are installed on the same server.

I'm certain that there isn't a disk or timeout problem, so I'm assuming that it's a connection failure, but don't know what steps to take to troubleshoot and correct this.

Thanks


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Hi, I am not sure if I can ask this question appropriately.  I'm a novice in OleDB programming.

I'm now maintaining a piece of C++ code which uses OleDB to connect to SQL2k5.  The program creates an OleDB connection to the SQL server and continously to execute SQL command via the connection without any problem until we get an OleDB error.  Using CDBErrorInfo::GetBasicErrorInfo() to get the error information, it shows that hrError = 0x80004005 and dwMinor = 0; and using CDBErrorInfo::GetAllErrorInfo() to get the other details of the error record, it gives me a description of "Connection failure".  Now could anyone please help to tell me what exactly does this error mean ?  Does it mean the connection between my program and the SQL server has broken ?  And how shall I handle/recover it in the code ? Should I just throw the existing connection away and recreate new OleDB connection ?

Thank you very much

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