Adding upstream version 1:10.5.12.upstream/1%10.5.12upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 169 insertions, 0 deletions

diff --git a/wsrep-lib/dbsim/db_server_service.cpp b/wsrep-lib/dbsim/db_server_service.cpp
new file mode 100644
index 00000000..4fbc6667
--- /dev/null
+++ b/wsrep-lib/dbsim/db_server_service.cpp
@@ -0,0 +1,169 @@
+/*
+ * Copyright (C) 2018 Codership Oy <info@codership.com>
+ *
+ * This file is part of wsrep-lib.
+ *
+ * Wsrep-lib is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Wsrep-lib is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with wsrep-lib.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include "db_server_service.hpp"
+#include "db_server.hpp"
+#include "db_storage_service.hpp"
+
+#include "wsrep/logger.hpp"
+#include "wsrep/high_priority_service.hpp"
+
+db::server_service::server_service(db::server& server)
+    : server_(server)
+{ }
+
+wsrep::storage_service* db::server_service::storage_service(
+    wsrep::client_service&)
+{
+    return new db::storage_service();
+}
+
+wsrep::storage_service* db::server_service::storage_service(
+    wsrep::high_priority_service&)
+{
+    return new db::storage_service();
+}
+
+void db::server_service::release_storage_service(
+    wsrep::storage_service* storage_service)
+{
+    delete storage_service;
+}
+
+wsrep::high_priority_service* db::server_service::streaming_applier_service(
+    wsrep::client_service&)
+{
+    return server_.streaming_applier_service();
+}
+
+wsrep::high_priority_service* db::server_service::streaming_applier_service(
+    wsrep::high_priority_service&)
+{
+    return server_.streaming_applier_service();
+}
+
+void db::server_service::release_high_priority_service(
+    wsrep::high_priority_service *high_priority_service)
+{
+    delete high_priority_service;
+}
+
+bool db::server_service::sst_before_init() const
+{
+    return true;
+}
+
+std::string db::server_service::sst_request()
+{
+    std::ostringstream os;
+    os << server_.server_state().name();
+    wsrep::log_info() << "SST request: "
+                      << server_.server_state().name();
+
+    return os.str();
+}
+
+int db::server_service::start_sst(
+    const std::string& request, const wsrep::gtid& gtid, bool bypass)
+{
+    server_.donate_sst(request, gtid, bypass);
+    return 0;
+}
+
+void db::server_service::background_rollback(wsrep::client_state&)
+{
+}
+
+void db::server_service::bootstrap()
+{
+}
+
+void db::server_service::log_message(enum wsrep::log::level level,
+                                     const char* message)
+{
+    wsrep::log(level, server_.server_state().name().c_str()) << message;
+}
+void db::server_service::log_dummy_write_set(
+    wsrep::client_state&, const wsrep::ws_meta& meta)
+{
+    wsrep::log_info() << "Dummy write set: " << meta.seqno();
+}
+
+void db::server_service::log_view(wsrep::high_priority_service*,
+                                  const wsrep::view& v)
+{
+    wsrep::log_info() << "View:\n" << v;
+    server_.storage_engine().store_view(v);
+}
+
+void db::server_service::recover_streaming_appliers(
+    wsrep::client_service&)
+{
+}
+
+void db::server_service::recover_streaming_appliers(
+    wsrep::high_priority_service&)
+{
+}
+
+wsrep::view db::server_service::get_view(wsrep::client_service&,
+                                         const wsrep::id& own_id)
+{
+    wsrep::view stored_view(server_.storage_engine().get_view());
+    int const my_idx(stored_view.member_index(own_id));
+    wsrep::view my_view(
+        stored_view.state_id(),
+        stored_view.view_seqno(),
+        stored_view.status(),
+        stored_view.capabilities(),
+        my_idx,
+        stored_view.protocol_version(),
+        stored_view.members()
+    );
+    return my_view;
+}
+
+wsrep::gtid db::server_service::get_position(wsrep::client_service&)
+{
+    return server_.storage_engine().get_position();
+}
+
+void db::server_service::set_position(wsrep::client_service&,
+                                      const wsrep::gtid& gtid)
+{
+    return server_.storage_engine().store_position(gtid);
+}
+
+void db::server_service::log_state_change(
+    enum wsrep::server_state::state prev_state,
+    enum wsrep::server_state::state current_state)
+{
+
+    wsrep::log_info() << "State changed "
+                      << prev_state << " -> " << current_state;
+}
+int db::server_service::wait_committing_transactions(int)
+{
+    throw wsrep::not_implemented_error();
+}
+
+void db::server_service::debug_sync(const char*)
+{
+
+}