On Wed, Apr 2, 2014 at 1:13 PM, PG User <pguser1982(at)gmail(dot)com> wrote:
> SQLState: 08S01(SQLSTATE_COMMUNICATION_LINK_FAILURE)
> What can be possible reason for the same?
Probably network problem, even hardware failure:
http://social.msdn.microsoft.com/Forums/sqlserver/en-US/40eededa-752a-4445-8fa4-a023df69031f/sqlstate08501-or-communication-link-failure?forum=sqldataaccess
You might even get that on a server facing a high load.
--
Michael