I have an SSIS package scheduled to run once a month. It's running under the SA Account and account has all privileges. The package used to run fine with no errors until two months ago.
Error (Only happens when SQL Server Job executes the package) -
Code: 0xC002F304 Source: Send Mail Task Description: An error occurred with the following error message: "Service not available, closing transmission channel. The server response was: 4.4.1 Connection timed out". End Error DTExec: The package execution returned DTSER_FAILURE (1). Started: 12:53:43 PM Finished: 1:05:25 PM Elapsed: 701.953 seconds. The package execution failed. The step failed.
However, when the package is run from visual studio, outside the scope of the SQL Job it runs fine.
Can any one suggest any pointers / areas I could investigate