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new b77153beef [INLONG-8747][SDK] Optimize the local configuration
management of cpp sdk (#8748)
b77153beef is described below
commit b77153beefb8fc78809ff204be3982298c49c98d
Author: doleyzi <43397300+dole...@users.noreply.github.com>
AuthorDate: Thu Aug 17 01:31:32 2023 -0700
[INLONG-8747][SDK] Optimize the local configuration management of cpp sdk
(#8748)
---
.../dataproxy-sdk-cpp/release/inc/sdk_conf.h | 119 ++++++
.../dataproxy-sdk-cpp/src/config/sdk_conf.cc | 418 +++++++++++++++++++++
2 files changed, 537 insertions(+)
diff --git
a/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/release/inc/sdk_conf.h
b/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/release/inc/sdk_conf.h
new file mode 100644
index 0000000000..7c1f4a78a5
--- /dev/null
+++ b/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/release/inc/sdk_conf.h
@@ -0,0 +1,119 @@
+/**
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements. See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership. The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied. See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*/
+
+#ifndef CAPI_BASE_CLIENT_CONFIG_H_
+#define CAPI_BASE_CLIENT_CONFIG_H_
+
+#include <mutex>
+#include <rapidjson/document.h>
+#include <stdint.h>
+#include <string>
+#include <vector>
+
+namespace sdk {
+class SdkConfig {
+private:
+ static SdkConfig *instance_;
+ std::string config_path_;
+ std::mutex mutex_;
+ void InitThreadParam(const rapidjson::Value &doc);
+ void InitCacheParam(const rapidjson::Value &doc);
+ void InitZipParam(const rapidjson::Value &doc);
+ void InitLogParam(const rapidjson::Value &doc);
+ void InitBusParam(const rapidjson::Value &doc);
+ void InitTcpParam(const rapidjson::Value &doc);
+ void OthersParam(const rapidjson::Value &doc);
+
+public:
+ // cache parameter
+ std::vector<std::string> group_ids_; // Initialize the inlong groupid
collection
+ uint32_t recv_buf_size_; // Receive buf size, tid granularity
+ uint32_t send_buf_size_; // Send buf size, bid granularity
+
+ // thread parameters
+ uint32_t per_groupid_thread_nums_; // Sending thread per groupid
+ uint32_t dispatch_interval_zip_; // Compression thread distribution interval
+ uint32_t dispatch_interval_send_; // sending thread sending interval
+
+ // Packaging parameters
+ bool enable_pack_;
+ uint32_t pack_size_; // byte
+ uint32_t pack_timeout_; // millisecond
+ uint32_t max_msg_size_;
+
+ // compression parameters
+ bool enable_zip_;
+ uint32_t min_zip_len_; // byte
+
+ // log parameters
+ uint32_t log_num_; // number of log files
+ uint32_t log_size_; // Single log size, in MB
+ uint32_t log_level_; // log level,trace(4)>debug(3)>info(2)>warn(1)>error(0)
+ std::string log_path_;
+
+ // manager parameters
+ std::string manager_url_;
+ bool enable_manager_url_from_cluster_;
+ std::string manager_cluster_url_;
+ uint32_t manager_update_interval_; // Automatic update interval, minutes
+ uint32_t manager_url_timeout_; // URL parsing timeout, seconds
+ uint32_t max_tcp_num_;
+ uint32_t msg_type_;
+
+ // Network parameters
+ bool enable_tcp_nagle_;
+ uint64_t tcp_idle_time_; // The time when tcpclient did not send
data
+ uint32_t tcp_detection_interval_; // tcp-client detection interval
+
+ // Other parameters
+ std::string local_ip_; // local ip
+ uint32_t local_port_ = 46801; // local port
+
+ bool enable_setaffinity_; // cpu bound core
+ uint32_t mask_cpu_affinity_; // cpu tied core mask
+ uint16_t extend_field_;
+
+ uint32_t buf_size_;
+
+ volatile bool parsed_ = false;
+
+ void defaultInit();
+ static SdkConfig *getInstance();
+
+ SdkConfig() { defaultInit(); }
+
+ bool ParseConfig(const std::string &config_path);
+ void ShowClientConfig();
+
+ inline bool enableChar() const {
+ return (((extend_field_)&0x4) >> 2);
+ }
+ inline bool enableTraceIP() const { return (((extend_field_)&0x2) >> 1); }
+ // data type message datlen|data
+ inline bool isNormalDataPackFormat() const {
+ return ((5 == msg_type_) || ((msg_type_ >= 7) && (!(extend_field_ &
0x1))));
+ }
+ // data&attr message datlen|data|attr_len|attr
+ inline bool isAttrDataPackFormat() const {
+ return ((6 == msg_type_) || ((msg_type_ >= 7) && (extend_field_ & 0x1)));
+ }
+};
+} // namespace busapi
+
+#endif // CAPI_BASE_CLIENT_CONFIG_H_
\ No newline at end of file
diff --git
a/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/src/config/sdk_conf.cc
b/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/src/config/sdk_conf.cc
new file mode 100644
index 0000000000..70ed4528e6
--- /dev/null
+++ b/inlong-sdk/dataproxy-sdk-twins/dataproxy-sdk-cpp/src/config/sdk_conf.cc
@@ -0,0 +1,418 @@
+/**
+* Licensed to the Apache Software Foundation (ASF) under one
+* or more contributor license agreements. See the NOTICE file
+* distributed with this work for additional information
+* regarding copyright ownership. The ASF licenses this file
+* to you under the Apache License, Version 2.0 (the
+* "License"); you may not use this file except in compliance
+* with the License. You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing,
+* software distributed under the License is distributed on an
+* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+* KIND, either express or implied. See the License for the
+* specific language governing permissions and limitations
+* under the License.
+*/
+
+#include "sdk_conf.h"
+#include <rapidjson/document.h>
+
+#include "../utils/capi_constant.h"
+#include "../utils/logger.h"
+#include "../utils/utils.h"
+
+namespace sdk {
+SdkConfig *SdkConfig::instance_ = new SdkConfig();
+SdkConfig *SdkConfig::getInstance() { return SdkConfig::instance_; }
+
+bool SdkConfig::ParseConfig(const std::string &config_path) {
+ // Ensure the data consistency of each sdk instance
+ std::lock_guard<std::mutex> lock(mutex_);
+
+ // Guaranteed to only parse the configuration file once
+ if (!__sync_bool_compare_and_swap(&parsed_, false, true)) {
+ LOG_INFO("ParseConfig has parsed .");
+ return true;
+ }
+
+ config_path_ = config_path;
+
+ std::string file_content;
+ if (!Utils::readFile(config_path_, file_content)) {
+ return false;
+ }
+
+ rapidjson::Document root;
+
+ if (root.Parse(file_content.c_str()).HasParseError()) {
+ return false;
+ }
+
+ if (!root.HasMember("init-param")) {
+ return false;
+ }
+ const rapidjson::Value &doc = root["init-param"];
+
+ InitThreadParam(doc);
+ InitCacheParam(doc);
+ InitZipParam(doc);
+ InitLogParam(doc);
+ InitBusParam(doc);
+ InitTcpParam(doc);
+ OthersParam(doc);
+
+ sdk::initLog4cplus();
+
+ ShowClientConfig();
+
+ return true;
+}
+
+void SdkConfig::defaultInit() {
+ per_groupid_thread_nums_ = constants::kPerBidThreadNums;
+ dispatch_interval_send_ = constants::kDispatchIntervalSend;
+ dispatch_interval_zip_ = constants::kDispatchIntervalZip;
+ tcp_detection_interval_ = constants::kTcpDetectionInterval;
+ tcp_idle_time_ = constants::kTcpIdleTime;
+
+ // cache parameter
+ send_buf_size_ = constants::kSendBufSize;
+ recv_buf_size_ = constants::kRecvBufSize;
+ max_msg_size_ = constants::kExtPackSize;
+
+ // Packaging parameters
+ enable_pack_ = constants::kEnablePack;
+ pack_size_ = constants::kPackSize;
+ pack_timeout_ = constants::kPackTimeout;
+ enable_zip_ = constants::kEnableZip;
+ min_zip_len_ = constants::kMinZipLen;
+
+ // log parameters
+ log_num_ = constants::kLogNum;
+ log_size_ = constants::kLogSize;
+ log_level_ = constants::kLogLevel;
+ log_path_ = constants::kLogPath;
+
+ // manager parameters
+ manager_url_ = constants::kBusURL;
+ enable_manager_url_from_cluster_ = constants::kEnableBusURLFromCluster;
+ manager_cluster_url_ = constants::kBusClusterURL;
+ manager_update_interval_ = constants::kBusUpdateInterval;
+ manager_url_timeout_ = constants::kBusURLTimeout;
+ max_tcp_num_ = constants::kMaxBusNum;
+
+ local_ip_ = constants::kSerIP;
+ local_port_ = constants::kSerPort;
+ msg_type_ = constants::kMsgType;
+ enable_tcp_nagle_ = constants::kEnableTCPNagle;
+
+ enable_setaffinity_ = constants::kEnableSetAffinity;
+ mask_cpu_affinity_ = constants::kMaskCPUAffinity;
+ extend_field_ = constants::kExtendField;
+}
+
+void SdkConfig::InitThreadParam(const rapidjson::Value &doc) {
+ if (doc.HasMember("per_groupid_thread_nums") &&
+ doc["per_groupid_thread_nums"].IsInt() &&
+ doc["per_groupid_thread_nums"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["per_groupid_thread_nums"];
+ per_groupid_thread_nums_ = obj.GetInt();
+ } else {
+ per_groupid_thread_nums_ = constants::kPerBidThreadNums;
+ }
+ if (doc.HasMember("dispatch_interval_zip") &&
+ doc["dispatch_interval_zip"].IsInt() &&
+ doc["dispatch_interval_zip"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["dispatch_interval_zip"];
+ dispatch_interval_zip_ = obj.GetInt();
+ } else {
+ dispatch_interval_zip_ = constants::kDispatchIntervalZip;
+ }
+
+ if (doc.HasMember("dispatch_interval_send") &&
+ doc["dispatch_interval_send"].IsInt() &&
+ doc["dispatch_interval_send"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["dispatch_interval_send"];
+ dispatch_interval_send_ = obj.GetInt();
+ } else {
+ dispatch_interval_send_ = constants::kDispatchIntervalSend;
+ }
+}
+
+void SdkConfig::InitCacheParam(const rapidjson::Value &doc) {
+ if (doc.HasMember("recv_buf_size") && doc["recv_buf_size"].IsInt() &&
+ doc["recv_buf_size"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["recv_buf_size"];
+ recv_buf_size_ = obj.GetInt();
+ } else {
+ recv_buf_size_ = constants::kRecvBufSize;
+ }
+
+ if (doc.HasMember("send_buf_size") && doc["send_buf_size"].IsInt() &&
+ doc["send_buf_size"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["send_buf_size"];
+ send_buf_size_ = obj.GetInt();
+ } else {
+ send_buf_size_ = constants::kSendBufSize;
+ }
+}
+
+void SdkConfig::InitZipParam(const rapidjson::Value &doc) {
+ // enable_pack
+ if (doc.HasMember("enable_pack") && doc["enable_pack"].IsBool()) {
+ const rapidjson::Value &obj = doc["enable_pack"];
+ enable_pack_ = obj.GetBool();
+ } else {
+ enable_pack_ = constants::kEnablePack;
+ }
+ // pack_size
+ if (doc.HasMember("pack_size") && doc["pack_size"].IsInt() &&
+ doc["pack_size"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["pack_size"];
+ pack_size_ = obj.GetInt();
+ } else {
+ pack_size_ = constants::kPackSize;
+ }
+ // pack_timeout
+ if (doc.HasMember("pack_timeout") && doc["pack_timeout"].IsInt() &&
+ doc["pack_timeout"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["pack_timeout"];
+ pack_timeout_ = obj.GetInt();
+ } else {
+ pack_timeout_ = constants::kPackTimeout;
+ }
+ // ext_pack_size
+ if (doc.HasMember("ext_pack_size") && doc["ext_pack_size"].IsInt() &&
+ doc["ext_pack_size"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["ext_pack_size"];
+ max_msg_size_ = obj.GetInt();
+ } else {
+ max_msg_size_ = constants::kExtPackSize;
+ }
+ // enable_zip
+ if (doc.HasMember("enable_zip") && doc["enable_zip"].IsBool()) {
+ const rapidjson::Value &obj = doc["enable_zip"];
+ enable_zip_ = obj.GetBool();
+ } else {
+ enable_zip_ = constants::kEnablePack;
+ }
+ // min_zip_len
+ if (doc.HasMember("min_zip_len") && doc["min_zip_len"].IsInt() &&
+ doc["min_zip_len"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["min_zip_len"];
+ min_zip_len_ = obj.GetInt();
+ } else {
+ min_zip_len_ = constants::kMinZipLen;
+ }
+}
+void SdkConfig::InitLogParam(const rapidjson::Value &doc) {
+ // log_num
+ if (doc.HasMember("log_num") && doc["log_num"].IsInt() &&
+ doc["log_num"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["log_num"];
+ log_num_ = obj.GetInt();
+ } else {
+ log_num_ = constants::kLogNum;
+ }
+ // log_size
+ if (doc.HasMember("log_size") && doc["log_size"].IsInt() &&
+ doc["log_size"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["log_size"];
+ log_size_ = obj.GetInt();
+ } else {
+ log_size_ = constants::kLogSize;
+ }
+ // log_level
+ if (doc.HasMember("log_level") && doc["log_level"].IsInt() &&
+ doc["log_level"].GetInt() >= 0 && doc["log_level"].GetInt() <= 4) {
+ const rapidjson::Value &obj = doc["log_level"];
+ log_level_ = obj.GetInt();
+ } else {
+ log_level_ = constants::kLogLevel;
+ }
+
+ // log_path
+ if (doc.HasMember("log_path") && doc["log_path"].IsString()) {
+ const rapidjson::Value &obj = doc["log_path"];
+ log_path_ = obj.GetString();
+ } else {
+ log_path_ = constants::kLogPath;
+ }
+}
+void SdkConfig::InitBusParam(const rapidjson::Value &doc) {
+ // bus_URL
+ if (doc.HasMember("manager_url") && doc["manager_url"].IsString()) {
+ const rapidjson::Value &obj = doc["manager_url"];
+ manager_url_ = obj.GetString();
+ } else {
+ manager_url_ = constants::kBusURL;
+ }
+ // bus_cluster_URL_
+ if (doc.HasMember("manager_cluster_url") &&
+ doc["manager_cluster_url"].IsString()) {
+ const rapidjson::Value &obj = doc["manager_cluster_url"];
+ manager_cluster_url_ = obj.GetString();
+ } else {
+ manager_cluster_url_ = constants::kBusClusterURL;
+ }
+ // enable_bus_URL_from_cluster
+ if (doc.HasMember("enable_manager_url_from_cluster") &&
+ doc["enable_manager_url_from_cluster"].IsBool()) {
+ const rapidjson::Value &obj = doc["enable_manager_url_from_cluster"];
+ enable_manager_url_from_cluster_ = obj.GetBool();
+ } else {
+ enable_manager_url_from_cluster_ = constants::kEnableBusURLFromCluster;
+ }
+ // bus_update_interval
+ if (doc.HasMember("manager_update_interval") &&
+ doc["manager_update_interval"].IsInt() &&
+ doc["manager_update_interval"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["manager_update_interval"];
+ manager_update_interval_ = obj.GetInt();
+ } else {
+ manager_update_interval_ = constants::kBusUpdateInterval;
+ }
+ // bus_URL_timeout
+ if (doc.HasMember("manager_url_timeout") &&
+ doc["manager_url_timeout"].IsInt() &&
+ doc["manager_url_timeout"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["manager_url_timeout"];
+ manager_url_timeout_ = obj.GetInt();
+ } else {
+ manager_url_timeout_ = constants::kBusURLTimeout;
+ }
+ // msg_type
+ if (doc.HasMember("msg_type") && doc["msg_type"].IsInt() &&
+ doc["msg_type"].GetInt() > 0 && doc["msg_type"].GetInt() < 9) {
+ const rapidjson::Value &obj = doc["msg_type"];
+ msg_type_ = obj.GetInt();
+ } else {
+ msg_type_ = constants::kMsgType;
+ }
+ // max_active_bus_num
+ if (doc.HasMember("max_tcp_num") && doc["max_tcp_num"].IsInt() &&
+ doc["max_tcp_num"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["max_tcp_num"];
+ max_tcp_num_ = obj.GetInt();
+ } else {
+ max_tcp_num_ = constants::kMaxBusNum;
+ }
+
+ if (doc.HasMember("group_ids") && doc["group_ids"].IsString()) {
+ const rapidjson::Value &obj = doc["group_ids"];
+ std::string bids_str = obj.GetString();
+ int32_t size = Utils::splitOperate(bids_str, group_ids_, ",");
+ } else {
+ }
+}
+void SdkConfig::InitTcpParam(const rapidjson::Value &doc) {
+ if (doc.HasMember("tcp_detection_interval") &&
+ doc["tcp_detection_interval"].IsInt() &&
+ doc["tcp_detection_interval"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["tcp_detection_interval"];
+ tcp_detection_interval_ = obj.GetInt();
+ } else {
+ tcp_detection_interval_ = constants::kTcpDetectionInterval;
+ }
+ // enable_TCP_nagle
+ if (doc.HasMember("enable_tcp_nagle") && doc["enable_tcp_nagle"].IsBool()) {
+ const rapidjson::Value &obj = doc["enable_tcp_nagle"];
+ enable_tcp_nagle_ = obj.GetBool();
+ } else {
+ enable_tcp_nagle_ = constants::kEnableTCPNagle;
+ }
+
+ // tcp_idle_time
+ if (doc.HasMember("tcp_idle_time") && doc["tcp_idle_time"].IsInt() &&
+ doc["tcp_idle_time"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["tcp_idle_time"];
+ tcp_idle_time_ = obj.GetInt();
+ } else {
+ tcp_idle_time_ = constants::kTcpIdleTime;
+ }
+}
+
+void SdkConfig::OthersParam(const rapidjson::Value &doc) {
+ // ser_ip
+ if (doc.HasMember("ser_ip") && doc["ser_ip"].IsString()) {
+ const rapidjson::Value &obj = doc["ser_ip"];
+ local_ip_ = obj.GetString();
+ } else {
+ local_ip_ = constants::kSerIP;
+ }
+ // ser_port
+ if (doc.HasMember("ser_port") && doc["ser_port"].IsInt() &&
+ doc["ser_port"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["ser_port"];
+ local_port_ = obj.GetInt();
+ } else {
+ local_port_ = constants::kSerPort;
+ }
+
+ // enable_setaffinity
+ if (doc.HasMember("enable_setaffinity") &&
+ doc["enable_setaffinity"].IsBool()) {
+ const rapidjson::Value &obj = doc["enable_setaffinity"];
+ enable_setaffinity_ = obj.GetBool();
+ } else {
+ enable_setaffinity_ = constants::kEnableSetAffinity;
+ }
+ // mask_cpu_affinity
+ if (doc.HasMember("mask_cpuaffinity") && doc["mask_cpuaffinity"].IsInt() &&
+ doc["mask_cpuaffinity"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["mask_cpuaffinity"];
+ mask_cpu_affinity_ = obj.GetInt();
+ } else {
+ mask_cpu_affinity_ = constants::kMaskCPUAffinity;
+ }
+
+ // extend_field
+ if (doc.HasMember("extend_field") && doc["extend_field"].IsInt() &&
+ doc["extend_field"].GetInt() > 0) {
+ const rapidjson::Value &obj = doc["extend_field"];
+ extend_field_ = obj.GetInt();
+ } else {
+ extend_field_ = constants::kExtendField;
+ }
+}
+
+void SdkConfig::ShowClientConfig() {
+ LOG_INFO("per_groupid_thread_nums: " << per_groupid_thread_nums_);
+ LOG_INFO("group_ids: " << Utils::getVectorStr(group_ids_).c_str());
+ LOG_INFO("buffer_num_per_bid: " << send_buf_size_);
+ LOG_INFO("local_ip: " << local_ip_.c_str());
+ LOG_INFO("local_port: " << local_port_);
+ LOG_INFO("enable_pack: " << enable_pack_ ? "true" : "false");
+ LOG_INFO("pack_size: " << pack_size_);
+ LOG_INFO("pack_timeout: " << pack_timeout_);
+ LOG_INFO("ext_pack_size: " << max_msg_size_);
+ LOG_INFO("enable_zip: " << enable_zip_ ? "true" : "false");
+ LOG_INFO("min_zip_len: " << min_zip_len_);
+ LOG_INFO("log_num: " << log_num_);
+ LOG_INFO("log_size: " << log_size_);
+ LOG_INFO("log_level: " << log_level_);
+ LOG_INFO("log_path: " << log_path_.c_str());
+ LOG_INFO("manager_url: " << manager_url_.c_str());
+ LOG_INFO("manager_cluster_url: " << manager_cluster_url_.c_str());
+ LOG_INFO(
+ "enable_manager_url_from_cluster: " << enable_manager_url_from_cluster_
+ ? "true"
+ : "false");
+ LOG_INFO("manager_update_interval: minutes" << manager_update_interval_);
+ LOG_INFO("manager_url_timeout: " << manager_url_timeout_);
+ LOG_INFO("max_tcp_num: " << max_tcp_num_);
+ LOG_INFO("msg_type: " << msg_type_);
+ LOG_INFO("enable_tcp_nagle: " << enable_tcp_nagle_ ? "true" : "false");
+ LOG_INFO("enable_setaffinity: " << enable_setaffinity_ ? "true" : "false");
+ LOG_INFO("mask_cpuaffinity: " << mask_cpu_affinity_);
+ LOG_INFO("extend_field: " << extend_field_);
+ LOG_INFO("tcp_idle_time: " << tcp_idle_time_);
+ LOG_INFO("tcp_detection_interval_: " << tcp_detection_interval_);
+ LOG_INFO("tcp_idle_time_: " << tcp_idle_time_);
+ LOG_INFO("send_buf_size_: " << send_buf_size_);
+ LOG_INFO("recv_buf_size_: " << recv_buf_size_);
+}
+} // namespace sdk
