- Add a set_provider_factory() method to server_state to allow
injecting provider factory which will be called when the
provider is loaded.
Other related changes:
- Implement to_string() helper method for id class.
- Fix id ostream operator human readable id printing.
- Pass victim client_service as an argument to provider::bf_abort()
to allow passing victim context to custom provider.
- Implement prev() helper method for seqno class.
- Make server_state recover_streaming_appliers_if_not_recovered()
public. In some recovery scenarios the method must be called outside
of server_state internal code paths.
- Add storage_service requires_globals() method. The storage service
implementation may override this to return false if changing to
storage service context does not require store/reset globals.
- Change view final() to also require that the view status is not
primary for the view to be final. Also change the method name to
is_final() to avoid confusion with C++ final identifier.
- Fixes to server state handling in disconnecting and disconnected
states.
- Keep TOI meta data over whole TOI critical section.
Co-authored-by: Denis Protivensky <denis.protivensky@galeracluster.com>
Streaming rollback for total order BF abort used regular
BF abort codepath, which was not correct because the streaming
rollback must fully complete before total order operation executes.
Fixed this by adjusting bf_aborted_in_total_order_
before streaming_rollback() gets called.
