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SSIS failed to acquire connection

Posted By:      Posted Date: October 18, 2010    Points: 0   Category :Sql Server
 

I have a couple different SSIS packages that are running on server A and connecting to server B that are receiving the following error messages: "Failed to acquire connection "ServerB". Connection may not be configured correctly or you may not have the right permissions on this connection."  I am getting this with on OLEDB and ADO.Net connections.  The interesting things is, I get these errors only part of the time.  I am running these packages several hundred times a day.  I am only getting this error 5-10 times a day, around < 5% of the time.  I am running SQL Server 2008 SP1 Enterprise Edition x64.  I have reduced the max server memory a couple times to ensure SSIS has enough memory to operate, but I still seem to get the same error.  There doesn't seem to be a consistent time of day this happens either.  I'm having trouble trying to resolve this, any help is appreciated.

thanks,

CK




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Fixed : Report builder 3.0 : "Connection failed", "actively refused"

  

Edit : ok, I screw up.

My Sql server wasn't a R2. 

I don't understand how I downloaded the wrong version and successfully install R2 sp1...

I really don't get it. But that fixed now.

---

Hi, i'm running 

 

  • windows 7 x64 Pro
  • Sql server 2008 R2 + Sp1
  • Microsoft SQL Server Reporting Services Version 10.0.2531.0

i'm able to connect to my reportservice with BIDS and Report Builder 2.0.
But with Report Builder 3.0 (10.50.1600.1, running as Admin) the connection failed.
I sniffed the packet with fiddler and found an 
[Fiddler] 504 Connection Failed: No connection could be made because the target machine actively refused it 192.168.1.170:443<BR>Timestamp: 11:49:18.676

---

Edit : add connection Fiddler resume.

 

#	Result	Protocol	Host	URL	Body	Caching	Content-Type	Process	Comments	Custom	
1	401	HTTP	guillaume-pc	/ReportServer/ReportService2010.asmx	0			msreportbuilder:5292			
2	401	HTTP	guillaume-pc	/ReportServer/ReportService2010.asmx	0			msreportbuilder:5292			
3	200	HTTP	guill
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