From 057d17fad3bf7143d5aa07a5dbd9cd3451b8a66c Mon Sep 17 00:00:00 2001
From: 潘志宝 <979469083@qq.com>
Date: 星期一, 17 三月 2025 10:19:21 +0800
Subject: [PATCH] 采集超时使用最近的值
---
iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/channel/http/collector/ihdb/HttpCollectorForIhd.java | 229 +++++++++++++++++++++++++++++++++++++++++++++-----------
1 files changed, 183 insertions(+), 46 deletions(-)
diff --git a/iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/channel/http/collector/ihdb/HttpCollectorForIhd.java b/iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/channel/http/collector/ihdb/HttpCollectorForIhd.java
index 1d14ce4..da14d16 100644
--- a/iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/channel/http/collector/ihdb/HttpCollectorForIhd.java
+++ b/iailab-module-data/iailab-module-data-biz/src/main/java/com/iailab/module/data/channel/http/collector/ihdb/HttpCollectorForIhd.java
@@ -5,6 +5,7 @@
import com.alibaba.fastjson.JSONObject;
import com.google.gson.Gson;
import com.iailab.framework.common.constant.CommonConstant;
+import com.iailab.framework.common.util.http.HttpUtils;
import com.iailab.module.data.channel.http.entity.HttpApiEntity;
import com.iailab.module.data.channel.http.service.HttpApiService;
import com.iailab.module.data.common.enums.DataSourceType;
@@ -12,6 +13,7 @@
import com.iailab.module.data.common.utils.HttpRequest;
import com.iailab.module.data.common.utils.TagUtils;
import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.BoundHashOperations;
import org.springframework.data.redis.core.RedisTemplate;
@@ -20,8 +22,14 @@
import java.math.BigDecimal;
import java.math.RoundingMode;
+import java.sql.Timestamp;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.time.LocalDateTime;
import java.util.*;
-import java.util.concurrent.TimeUnit;
+import java.util.concurrent.*;
+import java.util.function.Function;
+import java.util.stream.Collectors;
/**
* iHyperDB采集
@@ -33,7 +41,7 @@
@Slf4j
@Component
public class HttpCollectorForIhd {
- private Map<String, HttpApiEntity> apiMap = new HashMap<>();
+ private static Map<String, HttpApiEntity> apiMap = new HashMap<>();
@Autowired
private HttpApiService httpApiService;
@@ -41,13 +49,22 @@
@Autowired
private RedisTemplate redisTemplate;
+ ThreadPoolExecutor threadPool = new ThreadPoolExecutor(18, 36, 30, TimeUnit.SECONDS,
+ new ArrayBlockingQueue<Runnable>(36), new ThreadPoolExecutor.AbortPolicy());
+
private static final String STA_TRUE = "true";
- private static final int GROUP_MAX_COUNT = 50;
+ private static final int GROUP_MAX_COUNT = 300;
+
+ private static final int MAX_WAIT = 45;
private static final String pattern = "yyyyMMddHHmm00";
private static final String IS_SUCCESS = "isSuccess";
+
+ public static final String TIV = "TagIdValue:";
+
+ public static final long offset = 60 * 10L;
/**
* tagName
@@ -74,6 +91,11 @@
*/
private static final String T = "t";
+ /**
+ * 数据质量G：good,B:bad
+ */
+ private static final String Q = "q";
+
private HttpApiEntity getHttpApi(String id) {
if (apiMap.containsKey(id)) {
return apiMap.get(id);
@@ -96,7 +118,7 @@
tagSb.append(jsonString);
tagSb.append("]");
String currentDate = DateUtils.format(new Date(), pattern);
- String responseStr = HttpRequest.sendPost(httpApi.getUrl() + "/" + currentDate, tagSb.toString());
+ String responseStr = HttpUtils.sendPost(httpApi.getUrl() + "/" + currentDate, tagSb.toString());
JSONObject responseObj = JSON.parseObject(responseStr);
if (STA_TRUE.equals(responseObj.get(IS_SUCCESS).toString())) {
JSONArray tagValueList = responseObj.getJSONArray("data");
@@ -120,7 +142,7 @@
List<String> noCacheTagNames = new ArrayList<>();//未缓存的tag
for (int i = 0; i < tagNames.size(); i++) {
//先查缓存
- BoundHashOperations<String, String, Object> ops = redisTemplate.boundHashOps(tagNames.get(i));
+ BoundHashOperations<String, String, Object> ops = redisTemplate.boundHashOps("IhdTag:" + tagNames.get(i));
if (ops.get(V) != null) {
BigDecimal value = new BigDecimal(ops.get(V).toString());
result.put(tagNames.get(i), value.setScale(3, RoundingMode.HALF_UP));
@@ -135,32 +157,30 @@
log.info("查询未缓存的数据");
Gson gson = new Gson();
String tagSb = gson.toJson(noCacheTagNames);
- log.info("body=====" + tagSb);
String currentDate = DateUtils.format(new Date(), pattern);
String responseStr = "";
- responseStr = HttpRequest.sendPost(httpApi.getUrl().replace("getPointdatasAvg", "getPointslast") + "/" + currentDate, tagSb);
+ responseStr = HttpUtils.sendPost(httpApi.getUrl().replace("getPointdatasAvg", "getPointslast") + "/" + currentDate, tagSb);
JSONObject responseObj = JSON.parseObject(responseStr);
if (STA_TRUE.equals(responseObj.get(IS_SUCCESS).toString())) {
JSONArray tagValueList = responseObj.getJSONArray("data");
if (!CollectionUtils.isEmpty(tagValueList)) {
- for (int i = 0; i < tagValueList.size(); i++) {
- JSONObject item = tagValueList.getJSONObject(i);
- if (item.get(V) != null) {
- //存缓存
- BoundHashOperations<String, String, Object> ops = redisTemplate.boundHashOps(item.get(V).toString());
- ops.put(V, item.get(V).toString());
- //设置过期时间
- redisTemplate.expire(item.get(N).toString(), 10, TimeUnit.SECONDS);
- //把查询到的数据插入结果集
- BigDecimal value = new BigDecimal(item.get(V).toString());
- result.put(item.get(N).toString(), value.setScale(3, RoundingMode.HALF_UP));
- } else {
- result.put(item.get(N).toString(), CommonConstant.BAD_VALUE);
- }
+ return result;
+ }
+ for (int i = 0; i < tagValueList.size(); i++) {
+ JSONObject item = tagValueList.getJSONObject(i);
+ if (item.get(V) == null) {
+ continue;
}
+ //存缓存
+ BoundHashOperations<String, String, Object> ops = redisTemplate.boundHashOps("IhdTag:" + item.get(N).toString());
+ ops.put(V, item.get(V).toString());
+ //设置过期时间
+ redisTemplate.expire(item.get(N).toString(), 10, TimeUnit.SECONDS);
+ //把查询到的数据插入结果集
+ BigDecimal value = new BigDecimal(item.get(V).toString());
+ result.put(item.get(N).toString(), value.setScale(3, RoundingMode.HALF_UP));
}
}
-
} catch (Exception ex) {
log.info("getCurrentValue异常");
ex.printStackTrace();
@@ -169,35 +189,143 @@
return result;
}
- public Map<String, Object> getTagValues(List<Object[]> params) {
+ public Map<String, Object> getTagValues(List<Object[]> params, Date collectTime) {
+ Map<String, Object> result = new HashMap<>();
if (CollectionUtils.isEmpty(params)) {
return new HashMap<>();
}
+ try {
+ Map<Integer, List<Object[]>> measurePointsCountGroup = new HashMap<>();
+ int pointListSize = params.size();
+ int groupCount = pointListSize / GROUP_MAX_COUNT + ((pointListSize % GROUP_MAX_COUNT) > 0 ? 1 : 0);
+ log.info("groupCount=" + groupCount);
+ for (int i = 0; i < groupCount; i++) {
+ int end = (i + 1) * GROUP_MAX_COUNT;
+ if (end > pointListSize) {
+ end = pointListSize;
+ }
+ measurePointsCountGroup.put(i, params.subList(i * GROUP_MAX_COUNT, end));
+ }
+ log.info("measurePointsCountGroup.size()=" + measurePointsCountGroup.size());
+ result = new ConcurrentHashMap<>(params.size());
+ CountDownLatch countDownLatch = new CountDownLatch(measurePointsCountGroup.size());
+ List<Integer> finishedGroup = new CopyOnWriteArrayList<>();
+ List<Integer> notFinish = new CopyOnWriteArrayList<>();
+ for (Map.Entry<Integer, List<Object[]>> measurePointsItem : measurePointsCountGroup.entrySet()) {
+ HttpApiEntity httpApi = this.getHttpApi(measurePointsItem.getValue().get(0)[0].toString());
+ // 并发
+ Thread.sleep(500);
+ threadPool.submit(new Task(httpApi.getUrl(), httpApi.getCode(), result, measurePointsItem.getValue(),
+ collectTime, countDownLatch, finishedGroup, measurePointsItem.getKey()));
+ // 顺序
+ //this.getByHtp(result, measurePointsItem.getValue(), collectTime);
+ }
+ countDownLatch.await(MAX_WAIT, TimeUnit.SECONDS);
+ for (Map.Entry<String, Object> itemValue : result.entrySet()) {
+ redisTemplate.opsForValue().set(TIV + itemValue.getKey(), itemValue.getValue(), offset, TimeUnit.SECONDS);
+ }
- Map<Integer, List<Object[]>> measurePointsCountGroup = new HashMap<>();
- int pointListSize = params.size();
- int groupCount = pointListSize / GROUP_MAX_COUNT + ((pointListSize % GROUP_MAX_COUNT) > 0 ? 1 : 0);
- log.info("groupCount=" + groupCount);
- for (int i = 0; i < groupCount; i++) {
- int end = (i + 1) * GROUP_MAX_COUNT;
- if (end > pointListSize) {
- end = pointListSize;
+ //超时使用LastValue
+ for (Map.Entry<Integer, List<Object[]>> measurePointsItem : measurePointsCountGroup.entrySet()) {
+ if (finishedGroup.contains(measurePointsItem.getKey())) {
+ continue;
+ }
+ notFinish.add(measurePointsItem.getKey());
+ HttpApiEntity httpApi = this.getHttpApi(measurePointsItem.getValue().get(0)[0].toString());
+ this.setOut(httpApi.getUrl(), httpApi.getCode(), result, measurePointsItem.getValue(),
+ collectTime);
}
- measurePointsCountGroup.put(i, params.subList(i * GROUP_MAX_COUNT, end));
- }
- Map<String, Object> result = new HashMap<>(params.size());
- for (Map.Entry<Integer, List<Object[]>> measurePointsItem : measurePointsCountGroup.entrySet()) {
- try {
- getByHtp(result, measurePointsItem.getValue());
- } catch (Exception ex) {
- ex.printStackTrace();
- }
+ log.info("notFinish=" + JSONArray.toJSONString(notFinish));
+ } catch (Exception ex) {
+ ex.printStackTrace();
}
return result;
}
- private void getByHtp(Map<String, Object> result, List<Object[]> params) {
- HttpApiEntity httpApi = this.getHttpApi(params.get(0)[0].toString());
+ /**
+ * 异步采集任务
+ */
+ private class Task implements Runnable {
+ String url;
+ String sourceName;
+ Date collectTime;
+ Map<String, Object> result;
+ List<Object[]> params;
+ CountDownLatch countDownLatch;
+ List<Integer> finishedGroup;
+ Integer groupKey;
+
+ public Task(String url, String sourceName, Map<String, Object> result, List<Object[]> params,
+ Date collectTime, CountDownLatch countDownLatch, List<Integer> finishedGroup, Integer groupKey) {
+ this.url = url;
+ this.sourceName = sourceName;
+ this.result = result;
+ this.collectTime = collectTime;
+ this.params = params;
+ this.countDownLatch = countDownLatch;
+ this.finishedGroup = finishedGroup;
+ this.groupKey = groupKey;
+ }
+
+ @Override
+ public void run() {
+ try {
+ log.info("请求的Tag数量：" + params.size());
+ this.getByHtp(url, sourceName, result, params, collectTime);
+ log.info("请求结束：url=" + url);
+ } catch (Exception ex) {
+ log.info("获取采集值失败," + ex.getMessage());
+ ex.printStackTrace();
+ } finally {
+ countDownLatch.countDown();
+ finishedGroup.add(groupKey);
+ }
+ }
+
+ /**
+ * getTagDataByHttp
+ *
+ * @param url
+ * @param sourceName
+ * @param result
+ * @param params
+ * @param collectTime
+ */
+ private void getByHtp(String url, String sourceName, Map<String, Object> result, List<Object[]> params, Date collectTime) {
+ StringBuilder tagSb = new StringBuilder();
+ tagSb.append("[");
+ for (int i = 0; i < params.size(); i++) {
+ Map<String, Object> queryParams = new HashMap<>(3);
+ queryParams.put(N, params.get(i)[1]);
+ queryParams.put(D, params.get(i)[2]);
+ queryParams.put(P, params.get(i)[3]);
+ String jsonString = JSON.toJSONString(queryParams);
+ tagSb.append(jsonString);
+ if (i < params.size() - 1) {
+ tagSb.append(",");
+ }
+ }
+ tagSb.append("]");
+ log.info("body=====" + tagSb);
+ String currentDate = DateUtils.format(collectTime, pattern);
+ String responseStr = HttpUtils.sendPost(url + "/" + currentDate, tagSb.toString());
+ JSONObject responseObj = JSON.parseObject(responseStr);
+ log.info("responseObj=====" + responseObj.toJSONString());
+ if (STA_TRUE.equals(responseObj.get(IS_SUCCESS).toString())) {
+ JSONArray tagValueList = responseObj.getJSONArray("data");
+ if (!CollectionUtils.isEmpty(tagValueList)) {
+ for (int i = 0; i < tagValueList.size(); i++) {
+ JSONObject item = tagValueList.getJSONObject(i);
+ if (item.get(Q).toString().equals("G")) {
+ result.put(TagUtils.genTagId(DataSourceType.HTTP.getCode(), sourceName, item.get(N).toString()), item.get(V));
+ }
+ }
+ }
+ }
+ }
+ }
+
+ private void getByHtp(String url, String sourceName, Map<String, Object> result, List<Object[]> params, Date collectTime) {
StringBuilder tagSb = new StringBuilder();
tagSb.append("[");
for (int i = 0; i < params.size(); i++) {
@@ -212,9 +340,9 @@
}
}
tagSb.append("]");
- log.info("body=====" + tagSb.toString());
- String currentDate = DateUtils.format(new Date(), pattern);
- String responseStr = HttpRequest.sendPost(httpApi.getUrl() + "/" + currentDate, tagSb.toString());
+ log.info("body=====" + tagSb);
+ String currentDate = DateUtils.format(collectTime, pattern);
+ String responseStr = HttpUtils.sendPost(url + "/" + currentDate, tagSb.toString());
JSONObject responseObj = JSON.parseObject(responseStr);
log.info("responseObj=====" + responseObj.toJSONString());
if (STA_TRUE.equals(responseObj.get(IS_SUCCESS).toString())) {
@@ -222,9 +350,18 @@
if (!CollectionUtils.isEmpty(tagValueList)) {
for (int i = 0; i < tagValueList.size(); i++) {
JSONObject item = tagValueList.getJSONObject(i);
- result.put(TagUtils.genTagId(DataSourceType.HTTP.getCode(), httpApi.getCode(), item.get(N).toString()), item.get(V));
+ result.put(TagUtils.genTagId(DataSourceType.HTTP.getCode(), sourceName, item.get(N).toString()), item.get(V));
}
}
}
}
+
+ private void setOut(String url, String sourceName, Map<String, Object> result, List<Object[]> params, Date collectTime) {
+ for (int i = 0; i < params.size(); i++) {
+ String tagId = TIV + TagUtils.genTagId(DataSourceType.HTTP.getCode(), sourceName, params.get(i)[1].toString());
+ if(redisTemplate.hasKey(tagId)) {
+ result.put(TagUtils.genTagId(DataSourceType.HTTP.getCode(), sourceName, params.get(i)[1].toString()), redisTemplate.opsForValue().get(tagId));
+ }
+ }
+ }
}
\ No newline at end of file
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