How to troubleshoot service broker in SQL Server?
These queries should be issued in both the initiator and target databases to validate that the objects exist in both SQL Server environments. Once you start adding messages to your queues and receiving data from your queues, it is necessary to ensure you are not having any issues with your endpoints, services and contracts.
What are the permissions for a service broker message?
A Service Broker message type is a database-level securable contained by the database that is its parent in the permissions hierarchy. The most specific and limited permissions that can be granted on a Service Broker message type are listed below, together with the more general permissions that include them by implication.
How does Transact-SQL Grant Service Broker permissions?
GRANT Service Broker Permissions (Transact-SQL) Grants permissions on a Service Broker contract, message type, remote binding, route, or service.
Which is the best place to troubleshoot service broker?
The next place that should be researched when troubleshooting Service Broker is the SQL Server error log. Some of the issues may not be written to the views above, so the SQL Server error log is another valuable source of information.
What happens when service broker has 5 failed concurrent transactions?
Also don’t forget to look at your queues if they hold any errors in them. After five failed concurrent transactions you will get what is known as Message Poisoning after which your queue will get disabled and a Broker:Queue Disabled event will be fired.
Which is an example of a service broker error?
Below outlines two examples, although based on the issue, the errors could differ: Message Service Broker needs to access the master key in the database ‘YourDatabaseName’. Error code:25. The master key has to exist and the service master key encryption is required
How can I enable broker services in my database?
We can enable Broker services by ALTER DATABASE statement and also from Database properties > Options > Service Broker > Broker Enable: True/False.
How to validate objects in a service broker?
As such, once you have created your Service Broker objects, it is wise to validate that all of the objects have been created. The queries below would validate that the objects exist. These queries should be issued in both the initiator and target databases to validate that the objects exist in both SQL Server environments.