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1、修改 监测数据删除 的bug

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This commit is contained in:
fangshunjian
2019-01-19 20:06:36 +06:00
parent 5b9c2c792d
commit b8a51f1aa6
2 changed files with 54 additions and 71 deletions
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2
gloam/src/com/nis/gloam/config/BaseConfig.java
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@@ -211,7 +211,7 @@ public class BaseConfig extends JFinalConfig{
timer.schedule(new DetectDataFileReadTask(timer), 2000); timer.schedule(new DetectDataFileReadTask(timer), 2000);
logger.info("文件定时读取任务启动"); logger.info("文件定时读取任务启动");
Timer clearTableTimer=new Timer(); Timer clearTableTimer=new Timer();
clearTableTimer.schedule(new LogTimerTask(clearTableTimer), new Date()); clearTableTimer.scheduleAtFixedRate(new LogTimerTask(), 1000L, 24*60*60*1000);//每天执行一次删除7天之前的数据
logger.info("监测数据定时清理任务启动"); logger.info("监测数据定时清理任务启动");
} }
} }

59
gloam/src/com/nis/gloam/task/LogTimerTask.java
View File

@@ -4,67 +4,50 @@ import java.util.Arrays;
import java.util.Calendar; import java.util.Calendar;
import java.util.Date; import java.util.Date;
import java.util.GregorianCalendar; import java.util.GregorianCalendar;
import java.util.Timer;
import java.util.TimerTask; import java.util.TimerTask;
import org.apache.log4j.Logger; import org.apache.log4j.Logger;
import com.jfinal.kit.PropKit; import com.jfinal.kit.PropKit;
import com.jfinal.plugin.activerecord.Db; import com.jfinal.plugin.activerecord.Db;
/** /**
* 定时器 定时清除日志表中的数据 * 定时器 定时清除日志表中的数据
*
* @author Administrator * @author Administrator
* *
*/ */
public class LogTimerTask extends TimerTask { public class LogTimerTask extends TimerTask {
private Timer timer; private Logger logger = Logger.getLogger(LogTimerTask.class);
private Logger logger=Logger.getLogger(LogTimerTask.class);
public LogTimerTask(Timer timer){ public LogTimerTask() {
this.timer = timer;
} }
@Override @Override
public void run() { public void run() {
int date = 7;//默认七天
try { try {
PropKit.use("config.properties"); PropKit.use("config.properties");
date=Integer.parseInt(PropKit.get("delete_logtime")); int date = PropKit.getInt("delete_logtime",7);
} catch (Exception e) { String[] clearTables = PropKit.get("detect_info_clear").split(",");
logger.info("获取时间配置失败！使用默认时间："+date); logger.info("clearTables-->" + Arrays.toString(clearTables));
} Calendar calendar = new GregorianCalendar();
try {
String[] clearTables=PropKit.get("detect_info_clear").split(",");
logger.info("clearTables-->"+Arrays.toString(clearTables));
Calendar calendar=new GregorianCalendar();
calendar.setTime(new Date()); calendar.setTime(new Date());
calendar.add(calendar.DATE, -date); calendar.add(calendar.DATE, -date);
for(String table:clearTables){ for (String table : clearTables) {
if(table.startsWith("_")){ if (table.startsWith("_")) {
if(table.equals("_nmsc")){ if (table.equals("_nmsc")) {
table="delect_info"+table; table = "delect_info" + table;
}else{ } else {
table="detect_info"+table; table = "detect_info" + table;
} }
} }
String sql="delete from "+table+" where DATA_CHECK_TIME_DIGITAL<?"; String sql = "delete from " + table + " where DATA_CHECK_TIME_DIGITAL<?";
logger.debug("监测表清理sql-->"+sql+calendar.getTime().getTime()); logger.debug("监测表清理sql-->" + sql + calendar.getTime().getTime());
Db.update(sql, calendar.getTime().getTime());
Db.update(sql,calendar.getTime().getTime()); logger.info("清理表：" + table + "完成");
logger.info("清理表："+table+"完成");
} }
restart(date);
} catch (Exception e) { } catch (Exception e) {
logger.error("监测表清理失败！",e); logger.error("监测表清理失败！", e);
restart(date);
} }
} }
//定时删除日志 一周清除一次一周前的日志 可修改配置文件来设定日志保存天数
public void restart(int day){
timer.schedule(new LogTimerTask(timer), day*24*3600*1000);
logger.info("数据清除任务重启完成！");
}
} }