b347a0cf0b
The API calls in question will use system keyspace, that starts before (and thus stops after) and nowadays indirectly uses database instance that also starts earlier (and also stops later), so this avoids potential dangling references. Signed-off-by: Pavel Emelyanov <xemul@scylladb.com>
122 lines
4.2 KiB
C++
122 lines
4.2 KiB
C++
/*
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* Copyright 2016 ScylaDB
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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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#pragma once
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#include <seastar/http/httpd.hh>
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#include <seastar/core/future.hh>
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#include "replica/database_fwd.hh"
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#include "tasks/task_manager.hh"
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#include "seastarx.hh"
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using request = http::request;
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using reply = http::reply;
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namespace service {
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class load_meter;
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class storage_proxy;
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class storage_service;
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} // namespace service
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class sstables_loader;
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namespace streaming {
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class stream_manager;
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}
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namespace locator {
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class token_metadata;
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class shared_token_metadata;
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class snitch_ptr;
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} // namespace locator
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namespace cql_transport { class controller; }
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class thrift_controller;
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namespace db {
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class snapshot_ctl;
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class config;
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namespace view {
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class view_builder;
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}
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class system_keyspace;
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}
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namespace netw { class messaging_service; }
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class repair_service;
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namespace cdc { class generation_service; }
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namespace gms {
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class gossiper;
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}
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namespace auth { class service; }
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namespace api {
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struct http_context {
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sstring api_dir;
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sstring api_doc;
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httpd::http_server_control http_server;
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distributed<replica::database>& db;
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distributed<service::storage_proxy>& sp;
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service::load_meter& lmeter;
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const sharded<locator::shared_token_metadata>& shared_token_metadata;
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sharded<tasks::task_manager>& tm;
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http_context(distributed<replica::database>& _db,
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distributed<service::storage_proxy>& _sp,
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service::load_meter& _lm, const sharded<locator::shared_token_metadata>& _stm, sharded<tasks::task_manager>& _tm)
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: db(_db), sp(_sp), lmeter(_lm), shared_token_metadata(_stm), tm(_tm) {
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}
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const locator::token_metadata& get_token_metadata();
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};
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future<> set_server_init(http_context& ctx);
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future<> set_server_config(http_context& ctx, const db::config& cfg);
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future<> set_server_snitch(http_context& ctx, sharded<locator::snitch_ptr>& snitch);
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future<> unset_server_snitch(http_context& ctx);
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future<> set_server_storage_service(http_context& ctx, sharded<service::storage_service>& ss, sharded<gms::gossiper>& g, sharded<cdc::generation_service>& cdc_gs, sharded<db::system_keyspace>& sys_ks);
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future<> set_server_sstables_loader(http_context& ctx, sharded<sstables_loader>& sst_loader);
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future<> unset_server_sstables_loader(http_context& ctx);
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future<> set_server_view_builder(http_context& ctx, sharded<db::view::view_builder>& vb);
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future<> unset_server_view_builder(http_context& ctx);
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future<> set_server_repair(http_context& ctx, sharded<repair_service>& repair);
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future<> unset_server_repair(http_context& ctx);
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future<> set_transport_controller(http_context& ctx, cql_transport::controller& ctl);
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future<> unset_transport_controller(http_context& ctx);
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future<> set_rpc_controller(http_context& ctx, thrift_controller& ctl);
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future<> unset_rpc_controller(http_context& ctx);
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future<> set_server_authorization_cache(http_context& ctx, sharded<auth::service> &auth_service);
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future<> unset_server_authorization_cache(http_context& ctx);
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future<> set_server_snapshot(http_context& ctx, sharded<db::snapshot_ctl>& snap_ctl);
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future<> unset_server_snapshot(http_context& ctx);
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future<> set_server_gossip(http_context& ctx, sharded<gms::gossiper>& g);
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future<> set_server_load_sstable(http_context& ctx, sharded<db::system_keyspace>& sys_ks);
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future<> unset_server_load_sstable(http_context& ctx);
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future<> set_server_messaging_service(http_context& ctx, sharded<netw::messaging_service>& ms);
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future<> unset_server_messaging_service(http_context& ctx);
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future<> set_server_storage_proxy(http_context& ctx, sharded<service::storage_service>& ss);
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future<> set_server_stream_manager(http_context& ctx, sharded<streaming::stream_manager>& sm);
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future<> unset_server_stream_manager(http_context& ctx);
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future<> set_hinted_handoff(http_context& ctx, sharded<gms::gossiper>& g);
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future<> unset_hinted_handoff(http_context& ctx);
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future<> set_server_gossip_settle(http_context& ctx, sharded<gms::gossiper>& g);
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future<> set_server_cache(http_context& ctx);
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future<> set_server_compaction_manager(http_context& ctx);
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future<> set_server_done(http_context& ctx);
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future<> set_server_task_manager(http_context& ctx);
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future<> set_server_task_manager_test(http_context& ctx, lw_shared_ptr<db::config> cfg);
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}
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