Jvm优化的Java -Demo

package com.aliyun.openservices.springboot.example.service; import com.alibaba.fastjson.JSON; import com.alibaba.fastjson.JSONArray; import com.alibaba.fastjson.JSONObject; import com.aliyun.openservices.springboot.example.bean.*; import com.aliyun.openservices.springboot.example.http.ConsumerThread; import com.aliyun.openservices.springboot.example.http.ProducerThread; import com.aliyun.openservices.springboot.example.utils.HttpRequestUtils; import com.aliyun.openservices.springboot.example.utils.HttpsApiClient; import com.aliyun.openservices.springboot.example.utils.TimeUtils; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Service; import javax.annotation.PostConstruct; import java.text.SimpleDateFormat; import java.time.Duration; import java.util.*; import java.util.concurrent.ConcurrentLinkedQueue; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import static com.aliyun.openservices.springboot.example.utils.TimeUtils.getCurrentTime; @Service public class AiService { public ConcurrentLinkedQueue<JSONObject> allMessages = new ConcurrentLinkedQueue<>(); /*** * 线程相关 */ private final ConsumerThread consumerThread = new ConsumerThread(); private final ProducerThread producerThread = new ProducerThread(); /*** * 结果相关 */ public static Map<String,List<String>> configTimesResults = new HashMap(); public static List<KeywordChatResponse> keywordsKeywordChatRespons = new ArrayList<>(); public static AllCheckResult allCheckResult = new AllCheckResult(); /*** * 参数设置相关 */ Map<String,List<KeywordSetting>> keyWordMap = new HashMap<>(); public Map<String,UserInfo>userInfosMap ; public TimeSetting configTimes = new TimeSetting(); /*** * 检测周期 */ public int checkPeriod =10; //检测周期 /*** * 重试次数 */ public int retryParamCount = 0;//重试次数 public int retryKeywordsCount = 0; /** *关键词检测和设置 url相关 */ public String aiUrl = "http://127.0.0.1:8086/predict_text"; public String aiUrlSettingKeywords = "http://127.0.0.1:8086/setkeywords"; public long checkTime = System.currentTimeMillis(); public AiService() { initParam(); consumerThread.setAll_messages(allMessages); runConsumer(); } public Map<String, UserInfo> getUserInfosMap() { return userInfosMap; } public void setUserInfosMap(Map<String, UserInfo> userInfosMap) { this.userInfosMap = userInfosMap; } public void initParam(){ try{ if (this.retryParamCount>=3){ System.out.println("################初始化initParam失败"+this.retryParamCount); }else { HttpsApiClient.instance.init(); System.out.println("@@@@@@@@keyword settings "); keyWordMap = HttpsApiClient.instance.getKeywordSetting(); System.out.println("@@@@@@@@time settings "); configTimes = HttpsApiClient.instance.getTimeSetting(); System.out.println("@@@@@@@@user settings "); userInfosMap = HttpsApiClient.instance.getUserSetting(); System.out.println("################初始化initParam成功"); //把keyword发送给python服务 sendKeywordsSetting(); } this.retryParamCount++; }catch (Exception e){ initParam(); System.out.println("################初始化initParam失败 retry："+this.retryParamCount); } } public boolean sendKeywordsSetting(){ try { if(retryKeywordsCount<=3){ String result = HttpRequestUtils.postKeywords(aiUrlSettingKeywords, JSONArray.toJSONString(keyWordMap)); if (result.contains("ok")){ return true; }else { return false; } }else { System.out.println("##############error sendKeywordsSuanfa 重试了多少次"+retryKeywordsCount); } retryKeywordsCount++; }catch (Exception e){ sendKeywordsSetting(); System.out.println("##############error sendKeywordsSuanfa 正在重试："+retryKeywordsCount+e); } return false; } private void runConsumer() { ExecutorService executor = Executors.newFixedThreadPool(3); // 创建一个固定大小的线程池 try { executor.submit(consumerThread); // for (int i = 0; i < 1; i++) { // executor.submit(new ConsumerThread()); // 提交一个 MyThread 对象给线程池 // } } catch (Exception e) { e.printStackTrace(); } } public TimeSetting getConfigTimes() { return configTimes; } public void setConfigTimes(TimeSetting timeSetting) { this.configTimes= timeSetting; } /** * 调用算法接口，返回是否命中敏感词 */ public List<KeywordChatResponse> getKeywordsResult(List<String> msgids, List<String> msgContents, List<String>msgTypes){ // List<ChatResponse>chatResponses = new ArrayList<>(); // // int length = msgids.size()/1000; // //分批次请求防止过大问题，每1000个请求一次,最终对结果进行合并 // for (int i =0;i<length+1;i++) { // int start = 0 + 1000 * i; // int end = 1000 + 1000 * i; // if (1000 + 1000 * i > msgids.size() - 1) { // end = msgids.size() - 1; // } // Map<String,List<String>>tmpmap = new HashMap<>(); // tmpmap.put("query",msgContents.subList(start,end)); // tmpmap.put("query_type",msgTypes.subList(start,end)); // tmpmap.put("id",msgids.subList(start,end)); // // List resultList = (List) HttpRequestUtils.postJson(aiUrl, JSONArray.toJSONString(tmpmap)).get("result"); // if(resultList.size()>0){ // for(int k=0;k<resultList.size();k++){ // Map<String,String>tmp = (HashMap<String, String>) resultList.get(k); // String id = tmp.get("id"); // String keyword = tmp.get("keyword"); // ChatResponse chatResponse = new ChatResponse(); // chatResponse.setId(id); // chatResponse.setEventType("1"); // chatResponse.setBehavior_word(keyword); // chatResponse.setBehavior_word_id("1"); // chatResponse.setHit_time(getCurrentTime()); // chatResponses.add(chatResponse); // } // } // } // return chatResponses; //mock data List<KeywordChatResponse> keywordChatRespons = new ArrayList<>(); for(int k=0;k<msgids.size();k++){ String id = msgids.get(k); String keyword = "涉黄"; KeywordChatResponse keywordChatResponse = new KeywordChatResponse(); keywordChatResponse.setId(id); keywordChatResponse.setEventType("1"); keywordChatResponse.setBehavior_word(keyword); keywordChatResponse.setBehavior_word_id("1"); keywordChatResponse.setHit_time(getCurrentTime()); keywordChatRespons.add(keywordChatResponse); } for(int k=0;k<msgids.size();k++){ String id = msgids.get(k); String keyword = "社恐"; KeywordChatResponse keywordChatResponse = new KeywordChatResponse(); keywordChatResponse.setId(id); keywordChatResponse.setEventType("1"); keywordChatResponse.setBehavior_word(keyword); keywordChatResponse.setBehavior_word_id("1"); keywordChatResponse.setHit_time(getCurrentTime()); keywordChatRespons.add(keywordChatResponse); } return keywordChatRespons; } @PostConstruct public void init() { System.out.println("PostConstruct"); // 请求http服务，请求那些参数信息,存放到这些字典里 try { } catch (Exception e) { throw new RuntimeException(e); } } /** * 定时器定义，设置执行时间 60shttps://blog.csdn.net/qq_42926722/article/details/126729997 * 一个定时器是定时检测，检测完了后把数据自动进行数据情况操作 * 10s访问一次 */ @Scheduled(fixedRate = 10*1000) // @Scheduled(fixedRate = 10*60*1000) public void process() { // mockData(); System.out.println("@@@@@@@@@@@@@@@@@@@@@@@@ 定时器 @@@@@@@@@@@@@@@@@@@@@@@@@@@"); //处理一下ConcurrentLinkedQueue 的数据清除 detectBuffer(); //每隔10分钟运行一次,统计业务代码，把python代码翻译成