fcb8d040e8
Instead of lengthy blurbs, switch to single-line, machine-readable standardized (https://spdx.dev) license identifiers. The Linux kernel switched long ago, so there is strong precedent. Three cases are handled: AGPL-only, Apache-only, and dual licensed. For the latter case, I chose (AGPL-3.0-or-later and Apache-2.0), reasoning that our changes are extensive enough to apply our license. The changes we applied mechanically with a script, except to licenses/README.md. Closes #9937
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
/*
|
|
*
|
|
* Modified by ScyllaDB
|
|
* Copyright (C) 2015-present ScyllaDB
|
|
*/
|
|
|
|
/*
|
|
* SPDX-License-Identifier: (AGPL-3.0-or-later and Apache-2.0)
|
|
*/
|
|
|
|
#include "streaming/stream_detail.hh"
|
|
#include "streaming/stream_session_state.hh"
|
|
#include "streaming/stream_coordinator.hh"
|
|
#include "log.hh"
|
|
|
|
namespace streaming {
|
|
|
|
extern logging::logger sslog;
|
|
|
|
using gms::inet_address;
|
|
|
|
bool stream_coordinator::has_active_sessions() const {
|
|
for (auto const& x : _peer_sessions) {
|
|
auto state = x.second->get_state();
|
|
if (state != stream_session_state::COMPLETE && state != stream_session_state::FAILED) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
std::vector<shared_ptr<stream_session>> stream_coordinator::get_all_stream_sessions() const {
|
|
std::vector<shared_ptr<stream_session>> results;
|
|
for (auto const& x : _peer_sessions) {
|
|
results.push_back(x.second);
|
|
}
|
|
return results;
|
|
}
|
|
|
|
std::vector<session_info> stream_coordinator::get_all_session_info() const {
|
|
std::vector<session_info> results;
|
|
for (auto const& x : _peer_sessions) {
|
|
auto& session = x.second;
|
|
results.push_back(session->get_session_info());
|
|
}
|
|
return results;
|
|
}
|
|
|
|
std::vector<session_info> stream_coordinator::get_peer_session_info(inet_address peer) const {
|
|
std::vector<session_info> results;
|
|
auto it = _peer_sessions.find(peer);
|
|
if (it != _peer_sessions.end()) {
|
|
auto const& session = it->second;
|
|
results.push_back(session->get_session_info());
|
|
}
|
|
return results;
|
|
}
|
|
|
|
bool stream_coordinator::is_receiving() const {
|
|
return _is_receiving;
|
|
}
|
|
|
|
std::set<inet_address> stream_coordinator::get_peers() const {
|
|
std::set<inet_address> results;
|
|
for (auto const& x : _peer_sessions) {
|
|
results.insert(x.first);
|
|
}
|
|
return results;
|
|
}
|
|
|
|
void stream_coordinator::abort_all_stream_sessions() {
|
|
for (auto& session : get_all_stream_sessions()) {
|
|
session->abort();
|
|
}
|
|
}
|
|
|
|
void stream_coordinator::connect_all_stream_sessions() {
|
|
for (auto& x : _peer_sessions) {
|
|
auto& session = x.second;
|
|
session->start();
|
|
sslog.debug("[Stream #{}] Beginning stream session with {}", session->plan_id(), session->peer);
|
|
}
|
|
}
|
|
|
|
} // namespace streaming
|