91fbfbf98a
Add task manager node ops module and node_ops_virtual_task. Some methods will be implemented in later patches.
60 lines
1.9 KiB
C++
60 lines
1.9 KiB
C++
/*
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* Copyright (C) 2024-present ScyllaDB
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*/
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/*
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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#include "node_ops/task_manager_module.hh"
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#include "service/storage_service.hh"
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#include "tasks/task_handler.hh"
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namespace node_ops {
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tasks::task_manager::task_group node_ops_virtual_task::get_group() const noexcept {
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return tasks::task_manager::task_group::topology_change_group;
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}
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future<std::set<tasks::task_id>> node_ops_virtual_task::get_ids() const {
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return make_ready_future<std::set<tasks::task_id>>(std::set<tasks::task_id>{});
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}
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future<tasks::is_abortable> node_ops_virtual_task::is_abortable() const {
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return make_ready_future<tasks::is_abortable>(tasks::is_abortable::no);
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}
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future<std::optional<tasks::task_status>> node_ops_virtual_task::get_status(tasks::task_id id) {
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return make_ready_future<std::optional<tasks::task_status>>(std::nullopt);
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}
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future<std::optional<tasks::task_status>> node_ops_virtual_task::wait(tasks::task_id id) {
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return make_ready_future<std::optional<tasks::task_status>>(std::nullopt);
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}
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future<> node_ops_virtual_task::abort(tasks::task_id id) noexcept {
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return make_ready_future();
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}
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future<std::vector<tasks::task_stats>> node_ops_virtual_task::get_stats() {
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return make_ready_future<std::vector<tasks::task_stats>>(std::vector<tasks::task_stats>{});
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}
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task_manager_module::task_manager_module(tasks::task_manager& tm, service::storage_service& ss) noexcept
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: tasks::task_manager::module(tm, "node_ops")
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, _ss(ss)
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{}
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std::set<gms::inet_address> task_manager_module::get_nodes() const noexcept {
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return boost::copy_range<std::set<gms::inet_address>>(
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boost::join(
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_ss._topology_state_machine._topology.normal_nodes,
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_ss._topology_state_machine._topology.transition_nodes
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) | boost::adaptors::transformed([&ss = _ss] (auto& node) {
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return ss.host2ip(locator::host_id{node.first.uuid()});
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})
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);
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}
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}
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