I was looking for errors and slow running sql statements using a few of the DMV's and ran across one result that indicated it was one of the slowest statements in the list. The server that this was running on does not have Service Broker enabled.
(@p2 int)BEGIN CONVERSATION TIMER ('21b5f5a3-eb02-e511-865f-000c2941b889') TIMEOUT = 120; WAITFOR(RECEIVE TOP (1) message_type_name, conversation_handle, cast(message_body AS XML) as message_body from [SqlQueryNotificationService-480d96a6-8db9-42b7-b0f8-e949a480596a]), TIMEOUT @p2;
Does the above seem to indicate that something is attempting to use Service Broker? If so, how can I find out what is doing this?