commit 3b419aa6e2
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Sun Feb 19 10:29:34 2023 +0200
Skip fetching config options if provider not loaded via wsrep-API
commit 044220cc06
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Wed Jul 13 10:31:03 2022 +0300
Operation context pointer for client state
commit eeb05a9238
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Mon Jul 4 09:03:23 2022 +0300
Add unit test log in gitignore
commit 92a04070fc
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Sun May 8 12:45:36 2022 +0300
Added convenience method prev() to seqno
commit f83ca1917e
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Sun May 1 16:37:24 2022 +0300
Pass victim context for provider on BF abort
This change is needed for custom provider implementations to
have a way to access the victim in the application context.
Helper interface operation_context to pass caller context for
service/provider callbacks in more type safe way.
commit 244eabe8cf
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Wed May 25 07:39:43 2022 +0300
Handle disconnecting state in on_sync()
When disconnecting from the group, the sync event from the
provider must not change the state back to synced.
commit ba8e23df0d
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Tue Mar 22 17:43:52 2022 +0200
Add provider position field to ws_meta and view
Provider position is needed in coordinated recovery
between application and provider. Pass the position
info from provider to application to allow making
it durable.
commit 53e60f64c9
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Sat Mar 19 14:45:57 2022 +0200
Reset TOI meta after releasing total order in provider
This is to keep the TOI meta available in case the provider
implementation needs it.
commit bccb9997f2
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Mon Jan 3 11:19:58 2022 +0200
Fixed id ostream operator to print human readable ids
commit 6d0b37daaf
Author: Teemu Ollakka <teemu.ollakka@galeracluster.com>
Date: Wed Dec 15 16:37:45 2021 +0200
Silence unused variable warning
commit 4b8616f3d1
Author: Denis Protivensky <denis.protivensky@galeracluster.com>
Date: Wed Dec 15 16:43:31 2021 +0300
Fix provider loading in test for release builds
commit 6df17812d9
Author: Denis Protivensky <denis.protivensky@galeracluster.com>
Date: Tue Dec 14 20:28:56 2021 +0300
Introduce set_provider_factory() method for server_state
This allows injecting an application allocated provider into
server_state.
After this virtual provider getter is unnecessary. Made the getter
normal method and fixed unit tests accordingly.
Handle the case were prepare is bf aborted after it has replicated a
fragment, and before the command finishes in
after_command_before_result() and after_command_after_result() hooks.
* Added unit tests for transaction::xa_detach() and
transaction::xa_replay()
* Added unit tests for wsrep::xid
* Fixed minor issues pointed out by reviewer
Add support for detaching XA transactions. This is useful for handling
the case where the DBMS client has a transaction in prepared state and
disconnects. Before disconnect, the DBMS calls the newly introduced
client_state::xa_detach(), to cleanup the local transaction and
convert it to a high priority transaction. The DBMS may later attempt
to terminate the transaction through client_state::commit_by_xid() or
client_state::rollback_by_xid().
Also in this patch:
- Fix client_state::close() so that it does not rollback transactions
in prepared state
- Changed class wsrep::xid representation to hold enough information
so that DBMS can convert to its native representation
- Fix potential infinite loop in
server_state::find_streaming_applier(wsrep:xid&)
- Append SR keys on prepare fragment and make it pa_unsafe
- Handle one phase commit (simply fall back to two phase)
- Do not rollback prepared streaming clients in
server_state::close_orphaned_transactions()
Adjusted transaction_xa_applying unit test to change in
applying_client_fixture. The fixture does not start transaction
and the transaction needs to be started in test explicitly.
Remove methods `is_xa()`, `is_xa_prepare()`, and `xid()` from
client_service interface. Instead, transactions are explicitly
assigned their xid, through at start of XA.
