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/*
* Copyright (c)2013-2023 ZeroTier, Inc.
*
* Use of this software is governed by the Business Source License included
* in the LICENSE.TXT file in the project's root directory.
*
* Change Date: 2025-01-01
*
* On the date above, in accordance with the Business Source License, use
* of this software will be governed by version 2.0 of the Apache License.
*/
#include <prometheus/simpleapi.h>
#include <prometheus/histogram.h>
namespace prometheus {
namespace simpleapi {
std::shared_ptr<Registry> registry_ptr = std::make_shared<Registry>();
Registry& registry = *registry_ptr;
SaveToFile saver;
}
}
namespace ZeroTier {
namespace Metrics {
// Packet Type Counts
prometheus::simpleapi::counter_family_t packets
{ "zt_packet", "ZeroTier packet type counts"};
// Incoming packets
prometheus::simpleapi::counter_metric_t pkt_nop_in
{ packets.Add({{"packet_type", "nop"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_in
{ packets.Add({{"packet_type", "error"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ack_in
{ packets.Add({{"packet_type", "ack"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_qos_in
{ packets.Add({{"packet_type", "qos"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_hello_in
{ packets.Add({{"packet_type", "hello"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ok_in
{ packets.Add({{"packet_type", "ok"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_whois_in
{ packets.Add({{"packet_type", "whois"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_rendezvous_in
{ packets.Add({{"packet_type", "rendezvous"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_frame_in
{ packets.Add({{"packet_type", "frame"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ext_frame_in
{ packets.Add({{"packet_type", "ext_frame"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_echo_in
{ packets.Add({{"packet_type", "echo"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_like_in
{ packets.Add({{"packet_type", "multicast_like"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_credentials_in
{ packets.Add({{"packet_type", "network_credentials"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_config_request_in
{ packets.Add({{"packet_type", "network_config_request"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_config_in
{ packets.Add({{"packet_type", "network_config"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_gather_in
{ packets.Add({{"packet_type", "multicast_gather"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_frame_in
{ packets.Add({{"packet_type", "multicast_frame"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_push_direct_paths_in
{ packets.Add({{"packet_type", "push_direct_paths"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_user_message_in
{ packets.Add({{"packet_type", "user_message"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_remote_trace_in
{ packets.Add({{"packet_type", "remote_trace"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_path_negotiation_request_in
{ packets.Add({{"packet_type", "path_negotiation_request"}, {"direction", "rx"}}) };
// Outgoing packets
prometheus::simpleapi::counter_metric_t pkt_nop_out
{ packets.Add({{"packet_type", "nop"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_out
{ packets.Add({{"packet_type", "error"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ack_out
{ packets.Add({{"packet_type", "ack"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_qos_out
{ packets.Add({{"packet_type", "qos"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_hello_out
{ packets.Add({{"packet_type", "hello"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ok_out
{ packets.Add({{"packet_type", "ok"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_whois_out
{ packets.Add({{"packet_type", "whois"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_rendezvous_out
{ packets.Add({{"packet_type", "rendezvous"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_frame_out
{ packets.Add({{"packet_type", "frame"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_ext_frame_out
{ packets.Add({{"packet_type", "ext_frame"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_echo_out
{ packets.Add({{"packet_type", "echo"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_like_out
{ packets.Add({{"packet_type", "multicast_like"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_credentials_out
{ packets.Add({{"packet_type", "network_credentials"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_config_request_out
{ packets.Add({{"packet_type", "network_config_request"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_network_config_out
{ packets.Add({{"packet_type", "network_config"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_gather_out
{ packets.Add({{"packet_type", "multicast_gather"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_multicast_frame_out
{ packets.Add({{"packet_type", "multicast_frame"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_push_direct_paths_out
{ packets.Add({{"packet_type", "push_direct_paths"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_user_message_out
{ packets.Add({{"packet_type", "user_message"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_remote_trace_out
{ packets.Add({{"packet_type", "remote_trace"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_path_negotiation_request_out
{ packets.Add({{"packet_type", "path_negotiation_request"}, {"direction", "tx"}}) };
// Packet Error Counts
prometheus::simpleapi::counter_family_t packet_errors
{ "zt_packet_error", "ZeroTier packet errors"};
// Incoming Error Counts
prometheus::simpleapi::counter_metric_t pkt_error_obj_not_found_in
{ packet_errors.Add({{"error_type", "obj_not_found"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_unsupported_op_in
{ packet_errors.Add({{"error_type", "unsupported_operation"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_identity_collision_in
{ packet_errors.Add({{"error_type", "identity_collision"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_need_membership_cert_in
{ packet_errors.Add({{"error_type", "need_membership_certificate"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_network_access_denied_in
{ packet_errors.Add({{"error_type", "network_access_denied"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_unwanted_multicast_in
{ packet_errors.Add({{"error_type", "unwanted_multicast"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_authentication_required_in
{ packet_errors.Add({{"error_type", "authentication_required"}, {"direction", "rx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_internal_server_error_in
{ packet_errors.Add({{"error_type", "internal_server_error"}, {"direction", "rx"}}) };
// Outgoing Error Counts
prometheus::simpleapi::counter_metric_t pkt_error_obj_not_found_out
{ packet_errors.Add({{"error_type", "obj_not_found"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_unsupported_op_out
{ packet_errors.Add({{"error_type", "unsupported_operation"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_identity_collision_out
{ packet_errors.Add({{"error_type", "identity_collision"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_need_membership_cert_out
{ packet_errors.Add({{"error_type", "need_membership_certificate"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_network_access_denied_out
{ packet_errors.Add({{"error_type", "network_access_denied"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_unwanted_multicast_out
{ packet_errors.Add({{"error_type", "unwanted_multicast"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_authentication_required_out
{ packet_errors.Add({{"error_type", "authentication_required"}, {"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t pkt_error_internal_server_error_out
{ packet_errors.Add({{"error_type", "internal_server_error"}, {"direction", "tx"}}) };
// Data Sent/Received Metrics
prometheus::simpleapi::counter_family_t data
{ "zt_data", "number of bytes ZeroTier has transmitted or received" };
prometheus::simpleapi::counter_metric_t udp_recv
{ data.Add({{"protocol","udp"},{"direction","rx"}}) };
prometheus::simpleapi::counter_metric_t udp_send
{ data.Add({{"protocol","udp"},{"direction","tx"}}) };
prometheus::simpleapi::counter_metric_t tcp_send
{ data.Add({{"protocol","tcp"},{"direction", "tx"}}) };
prometheus::simpleapi::counter_metric_t tcp_recv
{ data.Add({{"protocol","tcp"},{"direction", "rx"}}) };
// Network Metrics
prometheus::simpleapi::gauge_metric_t network_num_joined
{ "zt_num_networks", "number of networks this instance is joined to" };
prometheus::simpleapi::gauge_family_t network_num_multicast_groups
{ "zt_network_multicast_groups_subscribed", "number of multicast groups networks are subscribed to" };
prometheus::simpleapi::counter_family_t network_packets
{ "zt_network_packets", "number of incoming/outgoing packets per network" };
#ifndef ZT_NO_PEER_METRICS
// PeerMetrics
prometheus::CustomFamily<prometheus::Histogram<uint64_t>> &peer_latency =
prometheus::Builder<prometheus::Histogram<uint64_t>>()
.Name("zt_peer_latency")
.Help("peer latency (ms)")
.Register(prometheus::simpleapi::registry);
prometheus::simpleapi::gauge_family_t peer_path_count
{ "zt_peer_path_count", "number of paths to peer" };
prometheus::simpleapi::counter_family_t peer_packets
{ "zt_peer_packets", "number of packets to/from a peer" };
prometheus::simpleapi::counter_family_t peer_packet_errors
{ "zt_peer_packet_errors" , "number of incoming packet errors from a peer" };
#endif
// General Controller Metrics
prometheus::simpleapi::gauge_metric_t network_count
{"controller_network_count", "number of networks the controller is serving"};
prometheus::simpleapi::gauge_metric_t member_count
{"controller_member_count", "number of network members the controller is serving"};
prometheus::simpleapi::counter_metric_t network_changes
{"controller_network_change_count", "number of times a network configuration is changed"};
prometheus::simpleapi::counter_metric_t member_changes
{"controller_member_change_count", "number of times a network member configuration is changed"};
prometheus::simpleapi::counter_metric_t member_auths
{"controller_member_auth_count", "number of network member auths"};
prometheus::simpleapi::counter_metric_t member_deauths
{"controller_member_deauth_count", "number of network member deauths"};
prometheus::simpleapi::gauge_metric_t network_config_request_queue_size
{ "controller_network_config_request_queue", "number of entries in the request queue for network configurations" };
prometheus::simpleapi::counter_metric_t sso_expiration_checks
{ "controller_sso_expiration_checks", "number of sso expiration checks done" };
prometheus::simpleapi::counter_metric_t sso_member_deauth
{ "controller_sso_timeouts", "number of sso timeouts" };
prometheus::simpleapi::counter_metric_t network_config_request
{ "controller_network_config_request", "count of config requests handled" };
prometheus::simpleapi::gauge_metric_t network_config_request_threads
{ "controller_network_config_request_threads", "number of active network config handling threads" };
prometheus::simpleapi::counter_metric_t db_get_network
{ "controller_db_get_network", "counter" };
prometheus::simpleapi::counter_metric_t db_get_network_and_member
{ "controller_db_get_network_and_member", "counter" };
prometheus::simpleapi::counter_metric_t db_get_network_and_member_and_summary
{ "controller_db_get_networK_and_member_summary", "counter" };
prometheus::simpleapi::counter_metric_t db_get_member_list
{ "controller_db_get_member_list", "counter" };
prometheus::simpleapi::counter_metric_t db_get_network_list
{ "controller_db_get_network_list", "counter" };
prometheus::simpleapi::counter_metric_t db_member_change
{ "controller_db_member_change", "counter" };
prometheus::simpleapi::counter_metric_t db_network_change
{ "controller_db_network_change", "counter" };
#ifdef ZT_CONTROLLER_USE_LIBPQ
// Central Controller Metrics
prometheus::simpleapi::counter_metric_t pgsql_mem_notification
{ "controller_pgsql_member_notifications_received", "number of member change notifications received via pgsql NOTIFY" };
prometheus::simpleapi::counter_metric_t pgsql_net_notification
{ "controller_pgsql_network_notifications_received", "number of network change notifications received via pgsql NOTIFY" };
prometheus::simpleapi::counter_metric_t pgsql_node_checkin
{ "controller_pgsql_node_checkin_count", "number of node check-ins (pgsql)" };
prometheus::simpleapi::counter_metric_t pgsql_commit_ticks
{ "controller_pgsql_commit_ticks", "number of commit ticks run (pgsql)" };
prometheus::simpleapi::counter_metric_t db_get_sso_info
{ "controller_db_get_sso_info", "counter" };
prometheus::simpleapi::counter_metric_t redis_mem_notification
{ "controller_redis_member_notifications_received", "number of member change notifications received via redis" };
prometheus::simpleapi::counter_metric_t redis_net_notification
{ "controller_redis_network_notifications_received", "number of network change notifications received via redis" };
prometheus::simpleapi::counter_metric_t redis_node_checkin
{ "controller_redis_node_checkin_count", "number of node check-ins (redis)" };
// Central DB Pool Metrics
prometheus::simpleapi::counter_metric_t conn_counter
{ "controller_pgsql_connections_created", "number of pgsql connections created"};
prometheus::simpleapi::counter_metric_t max_pool_size
{ "controller_pgsql_max_conn_pool_size", "max connection pool size for postgres"};
prometheus::simpleapi::counter_metric_t min_pool_size
{ "controller_pgsql_min_conn_pool_size", "minimum connection pool size for postgres" };
prometheus::simpleapi::gauge_metric_t pool_avail
{ "controller_pgsql_available_conns", "number of available postgres connections" };
prometheus::simpleapi::gauge_metric_t pool_in_use
{ "controller_pgsql_in_use_conns", "number of postgres database connections in use" };
prometheus::simpleapi::counter_metric_t pool_errors
{ "controller_pgsql_connection_errors", "number of connection errors the connection pool has seen" };
#endif
}
}
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