Redis.rar Jedis 读写效率测试 hgetAll hmset 10万数量级别测试

package com.nari.server.Redis; import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.Timer; import com.google.gson.Gson; import org.apache.log4j.Logger; import redis.clients.jedis.Jedis; public class DBToolKit { private static final Timer timer = new Timer(); private static Logger loger = Logger.getLogger(DBToolKit.class); private static final String _S = "CPS:"; public static HashMap<Short,controllerCPSEntity> _SingleMap = new HashMap<Short,controllerCPSEntity>(); public static final void initialize() { RedisFactory.initRedis(true); initStore(); } public static final void reload() { initStore_reload(); } private static final void initStore() { _SingleMap.clear(); Iterator<String> slist = RedisFactory.getRealinker().keys(_S+"*").iterator(); while(slist.hasNext()) { Map<String, String> tmap = RedisFactory.getRealinker().hgetAll(slist.next()); controllerCPSEntity single = RedisFactory.MapToBean(tmap, controllerCPSEntity.class); single.setActive(false); single.setOnline(false); single.setFirst(true); single.setUsed(true); single.setSendfirst(false); single.setFreshtime(System.currentTimeMillis()); try { DBToolKit.writeToStore(single); } catch (Throwable e) { // TODO Auto-generated catch block e.printStackTrace(); } } loger.info("Redis Store size is : " + _SingleMap.size()); } private static final void initStore_reload() { _SingleMap.clear(); Iterator<String> slist = RedisFactory.getRealinker().keys(_S+"*").iterator(); while(slist.hasNext()) { Map<String, String> tmap = RedisFactory.getRealinker().hgetAll(slist.next()); controllerCPSEntity single = RedisFactory.MapToBean(tmap, controllerCPSEntity.class); single.setActive(false); //预留 try { DBToolKit.writeToStore(single); } catch (Throwable e) { // TODO Auto-generated catch block e.printStackTrace(); } _SingleMap.put(single.getCpsid(), single); } loger.info("Redis Store size is : " + _SingleMap.size()); } public static final controllerCPSEntity readFromStore(long id) { return _SingleMap.get((short)id); } public static controllerCPSEntity getFromStore(long id){ return _SingleMap.get((short)id); } private static final controllerCPSEntity writeToStore(controllerCPSEntity one) throws Throwable { if(RedisFactory.getRealinker()!=null) { loger.info("- writeToStore - "); try { RedisFactory.getRealinker().hmset(_S+one.getCpsid(), RedisFactory.BeanToMap(one)); }catch(Throwable e) { loger.error("writeToStore() error "+e); throw e; }finally { } }else { loger.info("---- writeToStore linker == null -------- "); } try {Thread.sleep(50);} catch(Exception e) {} return _SingleMap.put(one.getCpsid(), one); } private static final void writeToFresh(RefJSON one) { if(RedisFactory.getPublisher()!=null) { try { loger.info("- writeToFreshToMQTT - "); String res = RedisFactory.BeanToMap(one).toString(); RedisFactory.getPublisher().publish("rdatacps", res); }catch(Throwable e) { loger.error("writeToFresh() error "+e); try { throw e; } catch (Throwable e1) { // TODO Auto-generated catch block e1.printStackTrace(); } } } try {Thread.sleep(50);} catch(Exception e) {} } public static final void D5000writeToFresh(RefJSON one) { if(RedisFactory.getPublisher()!=null) { try { loger.info("- writeToFreshToMQTT - "); String res = RedisFactory.BeanToMap(one).toString(); RedisFactory.getPublisher().publish("rcmd", res); }catch(Throwable e) { loger.error("writeToFresh() error "+e); try { throw e; } catch (Throwable e1) { // TODO Auto-generated catch block e1.printStackTrace(); } } } try {Thread.sleep(50);} catch(Exception e) {} } private static final void writeToFreshAlarm(RefJSON one) { if(RedisFactory.getPublisherAlarm()!=null) { String mesg = one.toJson(); loger.info("- writeToFreshAlarm - "); try { RedisFactory.getPublisherAlarm().publish("rcalarm", mesg); }catch(Throwable e) { loger.error("writeToFreshAlarm() error "+e); throw e; } } try {Thread.sleep(50);} catch(Exception e) {} } public static final boolean checkConfiged(long id) { controllerCPSEntity one = readFromStore(id); if(one==null) return false; return one.isUsed(); } //非登录处理 public static final void pushToDB(short id, CustomFaceCoder ack) { controllerCPSEntity in = readFromStore(id); if(in == null) { in = new controllerCPSEntity(); } controllerCPSEntity tmp = (controllerCPSEntity)in.clone(); if(in.getAulist()!=null) in.clearAulist(); if(in.getDulist()!=null) in.clearDulist(); ack.wrap(in); //把该条协议内容刷入 交互规范controllerCPS内 // in.freshOnlineTime(System.currentTimeMillis());//刷新时间戳 if(!in.equals(tmp)) { ; } //数值相等时处理逻辑 //写入redis持久化，发布到topic { writeToFresh(in); //关联后面是否注册 if(in.isFirst()) {//为true表示是第一次发送， in.setFirst(false);//发送过了 } try { writeToStore(in); } catch (Throwable e) { // TODO Auto-generated catch block e.printStackTrace(); } // writeToFreshAlarm(in); } } public static final void pushToDB(controllerCPSEntity on,boolean fresh) { if(fresh) { try { controllerCPSEntity in = writeToStore(on); } catch (Throwable e) { // TODO Auto-generated catch block e.printStackTrace(); } writeToFreshAlarm(on); } } public static final void checkOnline() { long now = System.currentTimeMillis(); for (@SuppressWarnings("rawtypes") Map.Entry entry : _SingleMap.entrySet()) { controllerCPSEntity single = (controllerCPSEntity) entry.getValue(); long one = single.getFreshtime(); boolean of = single.isOnline(); controllerCPSEntity old = DBToolKit.getFromStore(single.getCpsid()); //设置2分钟监测到离线，10分钟算设备离线 if(one>0 && (now-one)>6000) { if(old!=null) { if(old.isOnline()) { single.setOnline(false); System.out.println("通知实际离线了"); // writeToStore(single); // writeToFresh(single); } } } } } public static Boolean compareAlarmflagcx(int alarmflag,int[] alarmflagcx) { Boolean result = false; if(alarmflag!=0) { result=true; } for(int i=0;i<alarmflagcx.length;i++) { if(alarmflagcx[i]!=0) { result = true; break; } } return result; } public static void main(String[] args) throws InterruptedException { //初始化资源配置 RedisFactory.initRedis(false); controllerCPSEntity central = new controllerCPSEntity(); central.setCpsid((short)1); RedisFactory.getRealinker(); RedisFactory.getPublisher(); RedisFactory.getPublisherAlarm(); for(int i=0;i<1;i++) { new Thread(new Runnable() { @SuppressWarnings("resource") @Override public void run() { // TODO Auto-generated method stub String name = Thread.currentThread().getName(); System.out.println("***********Thread** "+name+" ****"); while(true) { try { Thread.sleep(10000); // RedisFactory.getRealinker().hmset(_S+central.getAddr(), RedisFactory.BeanToMap(central)); writeToStore(central); //发布 writeToFresh(central); writeToFreshAlarm(central); // Thread.sleep((long)(Math.random()*10000)+10000); System.out.println(Thread.currentThread().getName()+"++++++++++++----------"+central.toJson()); }catch(Exception e) { e