diff --git a/server/home/home-task/src/main/java/io/holoinsight/server/home/task/impl/TenantAppServerUpdateTask.java b/server/home/home-task/src/main/java/io/holoinsight/server/home/task/impl/TenantAppServerUpdateTask.java
deleted file mode 100644
index e0e81b38d..000000000
--- a/server/home/home-task/src/main/java/io/holoinsight/server/home/task/impl/TenantAppServerUpdateTask.java
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * Copyright 2022 Holoinsight Project Authors. Licensed under Apache-2.0.
- */
-package io.holoinsight.server.home.task.impl;
-
-import io.holoinsight.server.home.biz.service.MetaTableService;
-import io.holoinsight.server.home.common.util.Debugger;
-import io.holoinsight.server.home.dal.model.dto.MetaTableDTO;
-import io.holoinsight.server.home.task.AbstractMonitorTask;
-import io.holoinsight.server.home.task.MonitorTaskJob;
-import io.holoinsight.server.home.common.model.TaskEnum;
-import io.holoinsight.server.home.task.TaskHandler;
-import io.holoinsight.server.meta.facade.service.DataClientService;
-import lombok.extern.slf4j.Slf4j;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Service;
-import org.springframework.util.CollectionUtils;
-
-import java.util.ArrayList;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-/**
- *
- * @author jsy1001de
- * @version 1.0: TenantAppServerUpdateTask.java, v 0.1 2022年08月24日 5:14 下午 jinsong.yjs Exp $
- */
-@Slf4j
-@Service
-@TaskHandler(TaskEnum.TENANT_APP_SERVER_UPDATE)
-public class TenantAppServerUpdateTask extends AbstractMonitorTask {
-
-  public static long EXPIRED = 60 * 60000;
-
-  @Autowired
-  private MetaTableService metaTableService;
-
-  @Autowired
-  private DataClientService dataClientService;
-
-  public TenantAppServerUpdateTask() {
-    super(1, 2, TaskEnum.TENANT_APP_SERVER_UPDATE);
-  }
-
-  @Override
-  public boolean needRun() {
-    return true;
-  }
-
-  @Override
-  public List<MonitorTaskJob> buildJobs(long period) throws Throwable {
-    List<MonitorTaskJob> jobs = new ArrayList<>();
-
-    jobs.add(new MonitorTaskJob() {
-      @Override
-      public boolean run() throws Throwable {
-
-        syncAoAction();
-        return true;
-      }
-
-      @Override
-      public String id() {
-        return "TENANT_APP_SERVER_UPDATE";
-      }
-    });
-    return jobs;
-  }
-
-  private void syncAoAction() {
-    List<MetaTableDTO> all = metaTableService.findAll();
-
-    if (CollectionUtils.isEmpty(all))
-      return;
-
-    for (MetaTableDTO metaTableDTO : all) {
-      List<Map<String, Object>> mapList = dataClientService.queryAll(metaTableDTO.getName());
-      Debugger.print("TenantAppServerUpdateTask", "qurey meta list from table={} size={}",
-          metaTableDTO.name, mapList.size());
-      if (CollectionUtils.isEmpty(mapList)) {
-        continue;
-      }
-
-      Set<String> serverUkSets = new HashSet<>();
-
-      for (Map<String, Object> map : mapList) {
-        if (!map.containsKey("_modified")) {
-          continue;
-        }
-
-        Double modified = (Double) map.get("_modified");
-
-        if ((System.currentTimeMillis() - modified) > EXPIRED) {
-          serverUkSets.add((String) map.get("_uk"));
-        }
-      }
-      Debugger.print("TenantAppServerUpdateTask", "need delete expried list from table={} size={}",
-          metaTableDTO.name, serverUkSets.size());
-
-      // 熔断
-      if ((serverUkSets.size() * 1.0 / mapList.size()) > 0.8) {
-        log.warn("need delete expired list from table={} size={} mapList={}, is fusing",
-            metaTableDTO.name, serverUkSets.size(), mapList.size());
-        continue;
-      }
-
-      dataClientService.delete(metaTableDTO.name, new ArrayList<>(serverUkSets));
-    }
-  }
-}
diff --git a/server/registry/registry-core/src/main/java/io/holoinsight/server/registry/core/meta/MetaSyncService.java b/server/registry/registry-core/src/main/java/io/holoinsight/server/registry/core/meta/MetaSyncService.java
index b7abc8108..f352be831 100644
--- a/server/registry/registry-core/src/main/java/io/holoinsight/server/registry/core/meta/MetaSyncService.java
+++ b/server/registry/registry-core/src/main/java/io/holoinsight/server/registry/core/meta/MetaSyncService.java
@@ -9,6 +9,7 @@
 import java.util.Map;
 import java.util.Set;
 
+import io.holoinsight.server.common.J;
 import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -273,6 +274,7 @@ private Map<String, Map<String, Object>> getFromDB(String tableName, String type
       return new HashMap<>();
     }
 
+    LOGGER.info("curd detail, [getFromDB], size: {}, {}", mapList.size(), J.toJson(example));
     Map<String, Map<String, Object>> uks = new HashMap<>();
     mapList.forEach(row -> {
       if (row.get("_uk") == null) {