e43b2c2c89
curl -X GET "http://127.0.0.1:10000/gossiper/heart_beat_version/127.0.0.2" This is useful to check if the gossip code is still running when debugging. Now we can get both the generation version and heart beat version of a node. curl -X GET "http://127.0.0.1:10000/gossiper/generation_number/127.0.0.2"
76 lines
2.8 KiB
C++
76 lines
2.8 KiB
C++
/*
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* Copyright 2015 Cloudius Systems
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*/
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/*
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* This file is part of Scylla.
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*
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* Scylla is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Scylla is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Scylla. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "gossiper.hh"
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#include "api/api-doc/gossiper.json.hh"
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#include <gms/gossiper.hh>
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namespace api {
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using namespace json;
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void set_gossiper(http_context& ctx, routes& r) {
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httpd::gossiper_json::get_down_endpoint.set(r, [](std::unique_ptr<request> req) {
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return gms::get_unreachable_members().then([](std::set<gms::inet_address> res) {
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return make_ready_future<json::json_return_type>(container_to_vec(res));
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});
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});
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httpd::gossiper_json::get_live_endpoint.set(r, [](std::unique_ptr<request> req) {
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return gms::get_live_members().then([](std::set<gms::inet_address> res) {
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return make_ready_future<json::json_return_type>(container_to_vec(res));
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});
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});
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httpd::gossiper_json::get_endpoint_downtime.set(r, [](std::unique_ptr<request> req) {
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gms::inet_address ep(req->param["addr"]);
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return gms::get_endpoint_downtime(ep).then([](int64_t res) {
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return make_ready_future<json::json_return_type>(res);
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});
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});
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httpd::gossiper_json::get_current_generation_number.set(r, [](std::unique_ptr<request> req) {
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gms::inet_address ep(req->param["addr"]);
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return gms::get_current_generation_number(ep).then([](int res) {
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return make_ready_future<json::json_return_type>(res);
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});
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});
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httpd::gossiper_json::get_current_heart_beat_version.set(r, [](std::unique_ptr<request> req) {
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gms::inet_address ep(req->param["addr"]);
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return gms::get_current_heart_beat_version(ep).then([](int res) {
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return make_ready_future<json::json_return_type>(res);
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});
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});
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httpd::gossiper_json::assassinate_endpoint.set(r, [](std::unique_ptr<request> req) {
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if (req->get_query_param("unsafe") != "True") {
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return gms::assassinate_endpoint(req->param["addr"]).then([] {
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return make_ready_future<json::json_return_type>(json_void());
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});
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}
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return gms::unsafe_assassinate_endpoint(req->param["addr"]).then([] {
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return make_ready_future<json::json_return_type>(json_void());
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});
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});
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}
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}
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