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将入库改成多线程添加日志，排查耗时情况

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hzj
2026-06-10 08:44:16 +08:00
parent cf0c0085e9
commit fce3f74da1
2 changed files with 22 additions and 4 deletions
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15
data-processing/data-processing-boot/src/main/java/com/njcn/dataProcess/service/impl/LnDataDealServiceImpl.java
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@@ -98,7 +98,6 @@ public class LnDataDealServiceImpl implements LnDataDealService {
long end = System.currentTimeMillis();
log.info("入库方法执行耗时：" + (end - start) + " ms");
// 关闭线程池（优雅关闭，等待已提交任务完成）
// dataVService.batchInsertion(lnDataDTO.getDataVList());
// dataHarmrateVQuery.batchInsertion(lnDataDTO.getDataHarmrateVDTOList());
@@ -119,11 +118,17 @@ public class LnDataDealServiceImpl implements LnDataDealService {
List<String> lineIdList = lnDataDTO.getDataVList().stream().map(DataVDTO::getLineid).distinct().collect(Collectors.toList());
List<LineDeviceStateVO> data = lineFeignClient.getAllLine(lineIdList).getData();
long end2 = System.currentTimeMillis();
log.info("查询台账耗时：" + (end2 - end) + " ms");
Map<String, String> map = data.stream().collect(Collectors.toMap(LineDeviceStateVO::getId, temp -> temp.getPids().split(",")[4]));
lnDataDTO.getDataVList().forEach(temp->{
temp.setDevId(map.get(temp.getLineid()));
});
Map<String, List<DataVDTO>> collect = lnDataDTO.getDataVList().stream().collect(Collectors.groupingBy(DataVDTO::getDevId));
List<CompletableFuture<Void>> updatefutures = new ArrayList<>();
collect.forEach((temp,dataVDTOList)->{
PqsCommunicateDto pqsCommunicateDto = new PqsCommunicateDto();
DataVDTO dataVDTO =dataVDTOList.stream().max(Comparator.comparing(DataVDTO::getTimeid)).get();
@@ -132,12 +137,14 @@ public class LnDataDealServiceImpl implements LnDataDealService {
pqsCommunicateDto.setDevId(temp);
pqsCommunicateDto.setType(1);
pqsCommunicateDto.setFlag(1);
updatefutures.add(CompletableFuture.runAsync(() -> iPqsCommunicate.insertion(pqsCommunicateDto), executor));
iPqsCommunicate.insertion(pqsCommunicateDto);
});
CompletableFuture.allOf(updatefutures.toArray(new CompletableFuture[0])).join();
long end2 = System.currentTimeMillis();
log.info("更新device表：" + (end2 - end) + " ms");
long end3 = System.currentTimeMillis();
log.info("更新device表：" + (end3 - end2) + " ms");
}

11
data-processing/data-processing-boot/src/main/java/com/njcn/dataProcess/service/impl/influxdb/InfluxdbPqsCommunicateImpl.java
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@@ -112,11 +112,16 @@ public class InfluxdbPqsCommunicateImpl implements IPqsCommunicate {
public void insertion(PqsCommunicateDto pqsCommunicateDto) {
// log.info("进出Influxdb实现类");
//获取最新一条数据
long start = System.currentTimeMillis();
PqsCommunicate dto = new PqsCommunicate();
InfluxQueryWrapper influxQueryWrapper = new InfluxQueryWrapper(PqsCommunicate.class);
influxQueryWrapper.eq(PqsCommunicate::getDevId,pqsCommunicateDto.getDevId()).timeDesc().limit(1);
List<PqsCommunicate> pqsCommunicates = pqsCommunicateMapper.selectByQueryWrapper(influxQueryWrapper);
long end1 = System.currentTimeMillis();
log.info("更新device表：" + (end1 - start) + " ms");
PqsCommunicate pqsCommunicate = new PqsCommunicate();
pqsCommunicate.setTime(LocalDateTime.parse(pqsCommunicateDto.getTime(), DATE_TIME_FORMATTER).atZone(ZoneId.systemDefault()).toInstant());
pqsCommunicate.setDevId(pqsCommunicateDto.getDevId());
@@ -127,6 +132,9 @@ public class InfluxdbPqsCommunicateImpl implements IPqsCommunicate {
pqsCommunicateMapper.insertOne(pqsCommunicate);
}
long end2 = System.currentTimeMillis();
log.info("更新device表：" + (end2 - end1) + " ms");
//更新mysql数据
DevComFlagDTO devComFlagDTO = new DevComFlagDTO();
devComFlagDTO.setId(pqsCommunicateDto.getDevId());
@@ -136,6 +144,9 @@ public class InfluxdbPqsCommunicateImpl implements IPqsCommunicate {
devComFlagDTO.setStatus(pqsCommunicateDto.getType());
deviceFeignClient.updateDevComFlag(devComFlagDTO);
long end3 = System.currentTimeMillis();
log.info("更新device表状态和时间：" + (end3 - end2) + " ms");
}