网关重启适配
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@ -3,6 +3,8 @@ package io.renren.modules.gateway.controller;
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import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
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import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
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import io.renren.modules.gateway.dao.ApiCountHistoryDao;
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import io.renren.modules.gateway.entity.ApiCountHistoryEntity;
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import io.renren.modules.gateway.service.MonitorServiceV2;
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import io.renren.modules.monitor.entity.Result;
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import io.renren.modules.resource.dao.AttrDao;
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@ -37,6 +39,7 @@ import java.net.URLConnection;
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import java.util.*;
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import java.util.concurrent.*;
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import java.util.stream.Collectors;
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import java.util.stream.Stream;
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@RestController
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@Api(tags = "网关统计")
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@ -67,16 +70,38 @@ public class MonitorControllerV2 {
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@Autowired
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private MonitorServiceV2 monitorServiceV2;
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@Autowired
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private ApiCountHistoryDao apiCountHistoryDao;
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@GetMapping("/queryGroupByAbility")
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@ApiOperation("统计数据按能力归集")
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public Result queryGroupByAbility(String query, String time) throws InterruptedException, ExecutionException, TimeoutException {
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public Result queryGroupByAbility(Long start, Long end) throws InterruptedException, ExecutionException, TimeoutException {
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String url = gatewayDomain + "/juapi/metrics/api/v1/query?query={query}&time={time}";
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List<String> querys = new ArrayList<>();
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List<CompletableFuture<List<?>>> futures = querys.stream().map(item -> {
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return CompletableFuture.supplyAsync(() -> {
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ResponseEntity<HashMap> entity = restTemplate.getForEntity(url, HashMap.class, query, time);
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//查询重启记录时间节点
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LambdaQueryWrapper<ApiCountHistoryEntity> historyEntityLambdaQueryWrapper = new QueryWrapper<ApiCountHistoryEntity>().lambda()
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.select(ApiCountHistoryEntity::getUpdateTime)
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.ge(ApiCountHistoryEntity::getUpdateTime, new Date(start * 1000))
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.le(ApiCountHistoryEntity::getUpdateTime, new Date(end * 1000))
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.orderByAsc(ApiCountHistoryEntity::getUpdateTime);
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List<ApiCountHistoryEntity> apiCountHistoryEntities = apiCountHistoryDao.selectList(historyEntityLambdaQueryWrapper);
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List<Long> timePoint = apiCountHistoryEntities.stream()
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.map(item -> item.getUpdateTime().getTime()/1000)
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.distinct()
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.collect(Collectors.toList());
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timePoint.add(0, start);
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timePoint.add(end);
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//根据时间拆分，按照时间段异步请求
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List<CompletableFuture<List<?>>> futures = new ArrayList<>();
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for (int i = 0; i < timePoint.size()-1; i++) {
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HashMap<String, Long> map = new HashMap<String, Long>();
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Long startTime = timePoint.get(i);
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Long endTime = timePoint.get(i+1);
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String query = String.format("topk(10, sum(label_replace(increase(apigateway_http_status[%ds:1s]), \"groupInfo\", \"$2\", \"matched_uri\", \"/juapi/(.*?)/(.*?)/.*\")) by (groupInfo))", endTime - startTime);
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futures.add(CompletableFuture.supplyAsync(() -> {
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ResponseEntity<HashMap> entity = restTemplate.getForEntity(url, HashMap.class, query, endTime);
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/** 接口数据示例
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* {
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* "status": "success",
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@ -108,6 +133,7 @@ public class MonitorControllerV2 {
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continue;
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}
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try {
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metric.put("count", Double.valueOf((String) value.get(1)).intValue());
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Long groupInfo = Long.valueOf((String) metric.get("groupInfo"));
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metric.put("groupInfo", groupInfo);
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results.add(metric);
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@ -119,42 +145,32 @@ public class MonitorControllerV2 {
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return results;
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}
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return Collections.emptyList();
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}, executor);
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}).collect(Collectors.toList());
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HashMap<String, Map<String, Object>> filterMap = new HashMap<String, Map<String, Object>>();
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}, executor));
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}
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//不同时间段的数据相加
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HashMap<Long, Map<String, Object>> filterMap = new HashMap<Long, Map<String, Object>>();
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for (CompletableFuture<List<?>> future : futures) {
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List<Map<String, Object>> list = (List<Map<String, Object>>) future.get(30, TimeUnit.SECONDS);
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list.forEach(item -> {
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// filterMap.containsKey(item.)
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Long groupInfo = (Long) item.get("groupInfo");
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if (filterMap.containsKey(groupInfo)) {
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Map<String, Object> objectMap = filterMap.get(groupInfo);
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Integer count = (Integer) objectMap.get("count");
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Integer itemCount = (Integer) item.get("count");
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objectMap.put("count", count + itemCount);
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}else {
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filterMap.put(groupInfo, item);
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}
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});
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}
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ResponseEntity<HashMap> entity = restTemplate.getForEntity(url, HashMap.class, query, time);
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HashMap body = entity.getBody();
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HashMap data = (HashMap) body.get("data");
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if (data != null){
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List<HashMap> result = (List) data.get("result");
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ArrayList<Map> results = new ArrayList<>();
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ArrayList<Long> abilityIds = new ArrayList<>();
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for (HashMap hashMap : result) {
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Map metric = (Map) hashMap.get("metric");
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if (metric != null && metric.get("groupInfo") != null){
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List value = (List) hashMap.get("value");
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if (value.size() == 2){
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metric.put("count", value.get(1));
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try{
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Long groupInfo = Long.valueOf((String) metric.get("groupInfo"));
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abilityIds.add(groupInfo);
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metric.put("groupInfo", groupInfo);
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results.add(metric);
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}catch (Exception e) {
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//忽略
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}
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}
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}
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}
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//重新排序
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List<Map<String, Object>> results = filterMap.values().stream()
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.sorted(Comparator.comparingInt(item -> (int) ((Map) item).get("count"))
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.reversed())
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.limit(10)
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.collect(Collectors.toList());
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//数据聚合
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if (!results.isEmpty()) {
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LambdaQueryWrapper<ResourceEntity> queryWrapper = new QueryWrapper<ResourceEntity>().lambda();
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queryWrapper
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@ -163,7 +179,7 @@ public class MonitorControllerV2 {
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ResourceEntity::getApiMethodType,
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ResourceEntity::getType,
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ResourceEntity::getApiUrl)
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.in(ResourceEntity::getId, abilityIds);
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.in(ResourceEntity::getId, filterMap.keySet());
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List<ResourceEntity> entities = resourceDao.selectList(queryWrapper);
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for (Map map : results) {
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Long groupInfo = (Long) map.get("groupInfo");
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@ -190,9 +206,7 @@ public class MonitorControllerV2 {
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}
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return Result.success(results);
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}
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return Result.success(Collections.emptyList());
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}
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@GetMapping("/queryGroupByDepartment")
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