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https://github.com/pavel-odintsov/fastnetmon.git
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WiP to unify InfluxDB metrics plugin with Advanced edition
This commit is contained in:
Pavel Odintsov
parent
e2931827a6
commit
60a8dc7afb
@ -1790,13 +1790,14 @@ bool execute_web_request(std::string address,
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}
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// Write data to influxdb
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bool write_data_to_influxdb(std::string database,
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std::string host,
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std::string port,
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bool write_data_to_influxdb(const std::string& database,
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const std::string& host,
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const std::string& port,
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bool enable_auth,
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std::string influx_user,
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std::string influx_password,
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std::string query) {
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& query,
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std::string& error_text) {
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uint32_t response_code = 0;
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std::string address = host + ":" + port;
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@ -1818,7 +1819,6 @@ bool write_data_to_influxdb(std::string database,
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std::string response_body;
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std::map<std::string, std::string> headers;
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std::string error_text;
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bool result = execute_web_request(influxdb_query_string, "post", query, response_code, response_body, headers, error_text);
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if (!result) {
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@ -1826,6 +1826,7 @@ bool write_data_to_influxdb(std::string database,
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}
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if (response_code != 204) {
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error_text = "Unexpected response code: " + std::to_string(response_code);
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return false;
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}
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@ -108,13 +108,14 @@ bool read_ipv6_host_from_string(std::string ipv6_host_as_string, in6_addr& resul
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bool validate_ipv6_or_ipv4_host(const std::string host);
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uint64_t get_current_unix_time_in_nanoseconds();
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bool write_data_to_influxdb(std::string database,
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std::string host,
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std::string port,
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bool write_data_to_influxdb(const std::string& database,
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const std::string& host,
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const std::string& port,
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bool enable_auth,
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std::string influx_user,
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std::string influx_password,
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std::string query);
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& query,
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std::string& error_text);
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std::string join_by_comma_and_equal(const std::map<std::string, std::string>& data);
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bool parse_meminfo_into_map(std::map<std::string, uint64_t>& parsed_meminfo);
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@ -13,32 +13,73 @@
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#include <vector>
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extern struct timeval graphite_thread_execution_time;
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extern uint64_t incoming_total_flows_speed;
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extern uint64_t outgoing_total_flows_speed;
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extern abstract_subnet_counters_t<subnet_cidr_mask_t, subnet_counter_t> ipv4_network_counters;
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extern uint64_t influxdb_writes_total;
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extern uint64_t influxdb_writes_failed;
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extern abstract_subnet_counters_t<subnet_ipv6_cidr_mask_t, subnet_counter_t> ipv6_host_counters;
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extern abstract_subnet_counters_t<subnet_ipv6_cidr_mask_t, subnet_counter_t> ipv6_subnet_counters;
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extern std::vector<ban_settings_t> hostgroup_list_total_calculation;
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extern std::mutex hostgroup_list_total_calculation_mutex;
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extern abstract_subnet_counters_t<int64_t, subnet_counter_t> per_hostgroup_total_counters;
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extern log4cpp::Category& logger;
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extern total_speed_counters_t total_counters_ipv4;
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extern total_speed_counters_t total_counters_ipv6;
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extern fastnetmon_configuration_t fastnetmon_global_configuration;
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// I do this declaration here to avoid circular dependencies between fastnetmon_logic and this file
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bool get_statistics(std::vector<system_counter_t>& system_counters);
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// Push system counters to InfluxDB
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bool push_system_counters_to_influxdb(std::string influx_database,
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std::string influx_host,
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std::string influx_port,
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bool write_batch_of_data_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& measurement,
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const std::string& tag_name,
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const std::vector<std::pair<std::string, std::map<std::string, uint64_t>>>& hosts_vector,
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std::string& error_text);
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// Set block of data into InfluxDB
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bool write_line_of_data_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& measurement,
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const std::map<std::string, std::string>& tags,
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const std::map<std::string, uint64_t>& plain_total_counters_map,
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std::string& error_text);
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// Prepare string to insert data into InfluxDB
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std::string craft_line_for_influxdb_line_protocol(uint64_t unix_timestamp_nanoseconds,
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const std::string& measurement,
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const std::map<std::string, std::string>& tags,
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const std::map<std::string, uint64_t>& plain_total_counters_map);
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void fill_fixed_counters_for_influxdb(const subnet_counter_t& counter,
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std::map<std::string, uint64_t>& plain_total_counters_map,
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bool populate_flow);
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bool push_system_counters_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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std::string influx_user,
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std::string influx_password) {
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const std::string& influx_user,
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const std::string& influx_password);
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bool push_total_traffic_counters_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& measurement_name,
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total_counter_element_t total_speed_average_counters_param[4],
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bool ipv6);
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// Push system counters to InfluxDB
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bool push_system_counters_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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const std::string& influx_user,
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const std::string& influx_password) {
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std::vector<system_counter_t> system_counters;
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bool result = get_statistics(system_counters);
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@ -58,12 +99,15 @@ bool push_system_counters_to_influxdb(std::string influx_database,
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std::map<std::string, std::string> tags = { { "metric", "metric_value" } };
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bool influx_result = write_line_of_data_to_influxdb(influx_database, influx_host, influx_port, enable_auth, influx_user,
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influx_password, "system_counters", tags, plain_total_counters_map);
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std::string error_text;
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bool influx_result =
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write_line_of_data_to_influxdb(influx_database, influx_host, influx_port, enable_auth, influx_user,
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influx_password, "system_counters", tags, plain_total_counters_map, error_text);
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if (!influx_result) {
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influxdb_writes_failed++;
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logger << log4cpp::Priority::DEBUG << "InfluxDB write operation failed for system counters";
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logger << log4cpp::Priority::DEBUG << "InfluxDB write operation failed for system counters with error " << error_text;
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return false;
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}
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@ -72,17 +116,20 @@ bool push_system_counters_to_influxdb(std::string influx_database,
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// Push total traffic counters to InfluxDB
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bool push_total_traffic_counters_to_influxdb(std::string influx_database,
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std::string influx_host,
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std::string influx_port,
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bool push_total_traffic_counters_to_influxdb(const std::string& influx_database,
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const std::string& influx_host,
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const std::string& influx_port,
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bool enable_auth,
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std::string influx_user,
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std::string influx_password,
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std::string measurement_name,
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const std::string& influx_user,
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const std::string& influx_password,
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const std::string& measurement_name,
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total_counter_element_t total_speed_average_counters_param[4],
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bool ipv6) {
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std::vector<direction_t> directions = { INCOMING, OUTGOING, INTERNAL, OTHER };
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extern uint64_t incoming_total_flows_speed;
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extern uint64_t outgoing_total_flows_speed;
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for (auto packet_direction : directions) {
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std::map<std::string, uint64_t> plain_total_counters_map;
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@ -284,6 +331,11 @@ push_network_traffic_counters_to_influxdb(abstract_subnet_counters_t<T, C>& netw
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// This thread pushes data to InfluxDB
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void influxdb_push_thread() {
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extern abstract_subnet_counters_t<uint32_t, subnet_counter_t> ipv4_host_counters;
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extern abstract_subnet_counters_t<subnet_cidr_mask_t, subnet_counter_t> ipv4_network_counters;
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extern abstract_subnet_counters_t<subnet_ipv6_cidr_mask_t, subnet_counter_t> ipv6_host_counters;
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extern abstract_subnet_counters_t<subnet_ipv6_cidr_mask_t, subnet_counter_t> ipv6_subnet_counters;
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extern total_speed_counters_t total_counters_ipv4;
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extern total_speed_counters_t total_counters_ipv6;
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// Sleep for a half second for shift against calculation thread
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boost::this_thread::sleep(boost::posix_time::milliseconds(500));
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@ -394,7 +446,8 @@ bool write_line_of_data_to_influxdb(std::string influx_database,
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std::string influx_password,
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std::string measurement,
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std::map<std::string, std::string>& tags,
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std::map<std::string, uint64_t>& plain_total_counters_map) {
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std::map<std::string, uint64_t>& plain_total_counters_map,
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std::string& error_text) {
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uint64_t unix_timestamp_nanoseconds = get_current_unix_time_in_nanoseconds();
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auto influxdb_line =
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@ -402,7 +455,7 @@ bool write_line_of_data_to_influxdb(std::string influx_database,
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// logger << log4cpp::Priority::INFO << "Raw data to InfluxDB: " << buffer.str();
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return write_data_to_influxdb(influx_database, influx_host, influx_port, enable_auth, influx_user, influx_password, influxdb_line);
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return write_data_to_influxdb(influx_database, influx_host, influx_port, enable_auth, influx_user, influx_password, influxdb_line, error_text);
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}
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// Fills special structure which we use to export metrics into InfluxDB
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