diff --git a/services/dtbschedmgr/src/distributed_sched_service.cpp b/services/dtbschedmgr/src/distributed_sched_service.cpp
index 7200a393..c864b078 100644
--- a/services/dtbschedmgr/src/distributed_sched_service.cpp
+++ b/services/dtbschedmgr/src/distributed_sched_service.cpp
@@ -644,7 +644,7 @@ void DistributedSchedService::OnDeviceOnlineEx(const OHOS::DistributedHardware::
     std::lock_guard<std::mutex> autoLock(dmsAdapetrLock_);
     if (dllHandle_ == nullptr) {
         HILOGE("Open dms interactive adapter shared object failed");
-        return NOT_FIND_SERVICE_REGISTRY;
+        return;
     }
     if (dmsAdapetr_.OnDeviceOnlineEx == nullptr) {
         HILOGE("Dms interactive on device online extention handle is null.");
@@ -659,7 +659,7 @@ void DistributedSchedService::OnDeviceOfflineEx(const OHOS::DistributedHardware:
     std::lock_guard<std::mutex> autoLock(dmsAdapetrLock_);
     if (dllHandle_ == nullptr) {
         HILOGE("Open dms interactive adapter shared object failed");
-        return NOT_FIND_SERVICE_REGISTRY;
+        return;
     }
     if (dmsAdapetr_.OnDeviceOfflineEx == nullptr) {
         HILOGE("Dms interactive on device online extention handle is null.");
@@ -674,7 +674,7 @@ void DistributedSchedService::OnDeviceInfoChangedEx(const OHOS::DistributedHardw
     std::lock_guard<std::mutex> autoLock(dmsAdapetrLock_);
     if (dllHandle_ == nullptr) {
         HILOGE("Open dms interactive adapter shared object failed");
-        return NOT_FIND_SERVICE_REGISTRY;
+        return;
     }
     if (dmsAdapetr_.OnDeviceInfoChangedEx == nullptr) {
         HILOGE("Dms interactive on device online extention handle is null.");
diff --git a/services/dtbschedmgr/src/mission/distributed_bm_storage.cpp b/services/dtbschedmgr/src/mission/distributed_bm_storage.cpp
index 4632fc43..b84b4ebd 100644
--- a/services/dtbschedmgr/src/mission/distributed_bm_storage.cpp
+++ b/services/dtbschedmgr/src/mission/distributed_bm_storage.cpp
@@ -256,16 +256,16 @@ bool DmsBmStorage::GetStorageDistributeInfo(const std::string &networkId,
     int64_t begin = GetTickCount();
     kvStorePtr_->Get(key, networkId,
         [&value, &resultStatusSignal](Status innerStatus, Value innerValue) {
-            HILOGI("The get, result = %{public}d", innerStatus);
+            HILOGD("The get, result = %{public}d", innerStatus);
             if (innerStatus == Status::SUCCESS) {
                 value = innerValue;
             }
             resultStatusSignal.set_value(innerStatus);
         });
     Status status = GetResultSatus(resultStatusSignal);
-    HILOGI("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
+    HILOGD("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
     if (status == Status::SUCCESS) {
-        HILOGI("Get result = ok");
+        HILOGD("Get result = ok");
         info.FromJsonString(value.ToString());
         return true;
     }
@@ -276,7 +276,7 @@ bool DmsBmStorage::GetStorageDistributeInfo(const std::string &networkId,
 bool DmsBmStorage::DealGetBundleName(const std::string &networkId, const uint16_t& bundleNameId,
     std::string &bundleName)
 {
-    HILOGI("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
+    HILOGD("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
     if (!CheckKvStore()) {
         HILOGE("kvStore is nullptr");
         return false;
@@ -365,7 +365,7 @@ bool DmsBmStorage::DelReduData(const std::string &networkId, const std::vector<D
 
 bool DmsBmStorage::CheckSyncData(const std::string &networkId)
 {
-    HILOGI("called");
+    HILOGD("called");
     std::string uuid = DtbschedmgrDeviceInfoStorage::GetInstance().GetUuidByNetworkId(networkId);
     if (uuid == "") {
         HILOGE("can not get udid or uuid by networkId");
@@ -388,7 +388,7 @@ bool DmsBmStorage::CheckSyncData(const std::string &networkId)
 bool DmsBmStorage::GetDistributedBundleName(const std::string &networkId, const uint16_t& bundleNameId,
     std::string &bundleName)
 {
-    HILOGI("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
+    HILOGD("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
     if (!CheckSyncData(networkId)) {
         HILOGE("CheckSyncData fail");
         return false;
@@ -398,14 +398,14 @@ bool DmsBmStorage::GetDistributedBundleName(const std::string &networkId, const
         HILOGE("get bundleName failed: %{public}d", ret);
         return false;
     }
-    HILOGI("end.");
+    HILOGD("end.");
     return true;
 }
 
 bool DmsBmStorage::GetDistributedBundleInfo(const std::string &networkId,
     const uint16_t &bundleNameId, DmsBundleInfo &distributeBundleInfo)
 {
-    HILOGI("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
+    HILOGD("networkId: %{public}s  bundleNameId: %{public}d", GetAnonymStr(networkId).c_str(), bundleNameId);
     if (!CheckKvStore()) {
         HILOGE("kvStore is nullptr");
         return false;
@@ -449,7 +449,7 @@ bool DmsBmStorage::GetDistributedBundleInfo(const std::string &networkId,
         HILOGE("get distributedBundleInfo failed.");
         return false;
     }
-    HILOGI("end.");
+    HILOGD("end.");
     return true;
 }
 
@@ -466,20 +466,20 @@ Status DmsBmStorage::GetResultSatus(std::promise<OHOS::DistributedKv::Status> &r
 void DmsBmStorage::GetEntries(const std::string &networkId, const Key &allEntryKeyPrefix,
     std::promise<OHOS::DistributedKv::Status> &resultStatusSignal, std::vector<Entry> &allEntries)
 {
-    HILOGI("called.");
+    HILOGD("called.");
     if (kvStorePtr_ == nullptr) {
         HILOGE("kvstore is null");
         return;
     }
     kvStorePtr_->GetEntries(allEntryKeyPrefix, networkId,
         [&resultStatusSignal, &allEntries](Status innerStatus, std::vector<Entry> innerAllEntries) {
-            HILOGI("GetEntries, result = %{public}d", innerStatus);
+            HILOGD("GetEntries, result = %{public}d", innerStatus);
             if (innerStatus == Status::SUCCESS) {
                 std::copy(innerAllEntries.begin(), innerAllEntries.end(), std::back_inserter(allEntries));
             }
             resultStatusSignal.set_value(innerStatus);
         });
-    HILOGI("end.");
+    HILOGD("end.");
 }
 
 bool DmsBmStorage::GetBundleNameId(const std::string& bundleName, uint16_t &bundleNameId)
@@ -963,7 +963,7 @@ std::string FindContinueType(const DmsBundleInfo& distributedBundleInfo, uint8_t
 std::string DmsBmStorage::GetContinueType(const std::string &networkId, std::string &bundleName,
     uint8_t continueTypeId)
 {
-    HILOGI("called.");
+    HILOGD("called.");
     HILOGD("networkId: %{public}s,  bundleName: %{public}s,  continueTypeId: %{public}d",
         GetAnonymStr(networkId).c_str(), bundleName.c_str(), continueTypeId);
     if (!CheckKvStore()) {
@@ -981,7 +981,7 @@ std::string DmsBmStorage::GetContinueType(const std::string &networkId, std::str
     int64_t begin = GetTickCount();
     GetEntries(networkId, allEntryKeyPrefix, resultStatusSignal, allEntries);
     Status status = GetResultSatus(resultStatusSignal);
-    HILOGI("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
+    HILOGD("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
     if (status != Status::SUCCESS) {
         HILOGE("GetEntries error: %{public}d", status);
         return "";
@@ -1031,7 +1031,7 @@ std::string FindModuleName(const DmsBundleInfo& distributedBundleInfo, std::stri
 std::string DmsBmStorage::GetAbilityName(const std::string &networkId, std::string &bundleName,
     std::string &continueType)
 {
-    HILOGI("called.");
+    HILOGD("called.");
     HILOGD("networkId: %{public}s,  bundleName: %{public}s,  continueTypeId: %{public}s",
         GetAnonymStr(networkId).c_str(), bundleName.c_str(), continueType.c_str());
     if (!CheckKvStore()) {
@@ -1049,7 +1049,7 @@ std::string DmsBmStorage::GetAbilityName(const std::string &networkId, std::stri
     int64_t begin = GetTickCount();
     GetEntries(networkId, allEntryKeyPrefix, resultStatusSignal, allEntries);
     Status status = GetResultSatus(resultStatusSignal);
-    HILOGI("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
+    HILOGD("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
     if (status != Status::SUCCESS) {
         HILOGE("GetEntries error: %{public}d", status);
         return "";
@@ -1128,7 +1128,7 @@ bool DmsBmStorage::GetContinueTypeId(const std::string &bundleName, const std::s
 bool DmsBmStorage::GetContinueEventInfo(const std::string &networkId, const std::string &bundleName,
     const std::string& continueType, ContinueEventInfo &continueEventInfo)
 {
-    HILOGI("networkId: %{public}s,  bundleName: %{public}s",
+    HILOGD("networkId: %{public}s,  bundleName: %{public}s",
         GetAnonymStr(networkId).c_str(), bundleName.c_str());
     if (!CheckKvStore()) {
         HILOGE("kvStore is nullptr");
@@ -1145,7 +1145,7 @@ bool DmsBmStorage::GetContinueEventInfo(const std::string &networkId, const std:
     int64_t begin = GetTickCount();
     GetEntries(networkId, allEntryKeyPrefix, resultStatusSignal, allEntries);
     Status status = GetResultSatus(resultStatusSignal);
-    HILOGI("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
+    HILOGD("GetEntries spend %{public}" PRId64 " ms", GetTickCount() - begin);
     if (status != Status::SUCCESS) {
         HILOGE("GetEntries error: %{public}d", status);
         return false;
@@ -1158,7 +1158,7 @@ bool DmsBmStorage::GetContinueEventInfo(const std::string &networkId, const std:
         }
         DmsBundleInfo distributedBundleInfo;
         if (distributedBundleInfo.FromJsonString(value) && distributedBundleInfo.bundleName == bundleName) {
-            HILOGI("value: %{public}s", value.c_str());
+            HILOGD("value: %{public}s", value.c_str());
             continueEventInfo.networkId = networkId;
             continueEventInfo.bundleName = bundleName;
             continueEventInfo.developerId = distributedBundleInfo.developerId;
diff --git a/services/dtbschedmgr/src/mission/dsched_sync_e2e.cpp b/services/dtbschedmgr/src/mission/dsched_sync_e2e.cpp
index e86d40f2..cd202a45 100644
--- a/services/dtbschedmgr/src/mission/dsched_sync_e2e.cpp
+++ b/services/dtbschedmgr/src/mission/dsched_sync_e2e.cpp
@@ -71,12 +71,12 @@ std::shared_ptr<DmsKvSyncE2E> DmsKvSyncE2E::GetInstance()
 
 void DmsKvSyncE2E::SetDeviceCfg()
 {
-    HILOGI("called.");
+    HILOGD("called.");
     const char *syncType = "1";
     const int bufferLen = 10;
     char paramOutBuf[bufferLen] = {0};
     int ret = GetParameter(DETERMINE_DEVICE_TYPE_KEY, "", paramOutBuf, bufferLen);
-    HILOGI("paramOutBuf: %{public}s, ret: %{public}d", paramOutBuf, ret);
+    HILOGD("paramOutBuf: %{public}s, ret: %{public}d", paramOutBuf, ret);
     if (ret > 0 && strncmp(paramOutBuf, syncType, strlen(syncType)) == 0) {
         HILOGI("Determining the e2e device succeeded.");
         isCfgDevices_ = true;
@@ -97,15 +97,15 @@ void DmsKvSyncE2E::SetDeviceCfg()
 
 bool DmsKvSyncE2E::CheckDeviceCfg()
 {
-    HILOGI("called.");
+    HILOGD("called.");
     return isCfgDevices_;
 }
 
 bool DmsKvSyncE2E::CheckCtrlRule()
 {
-    HILOGI("called.");
+    HILOGD("called.");
     if (isCfgDevices_ && isForbidSendAndRecv_) {
-        HILOGI("The device is a special device and checkCtrlRule fail");
+        HILOGE("The device is a special device and checkCtrlRule fail");
         return false;
     }
     return true;
@@ -130,7 +130,7 @@ bool DmsKvSyncE2E::IsValidPath(const std::string &inFilePath, std::string &realF
         realFilePath = "";
         return false;
     }
-    HILOGI("The real file path %{public}s exist in the file system.", GetAnonymStr(realFilePath).c_str());
+    HILOGD("The real file path %{public}s exist in the file system.", GetAnonymStr(realFilePath).c_str());
     return true;
 }
 
@@ -176,19 +176,19 @@ bool DmsKvSyncE2E::UpdateWhiteList(const std::string &cfgJsonStr)
 
 int32_t DmsKvSyncE2E::LoadContinueConfig()
 {
-    HILOGI("Load continue config, continueCfgFullPath %{public}s.", GetAnonymStr(continueCfgFullPath_).c_str());
+    HILOGD("Load continue config, continueCfgFullPath %{public}s.", GetAnonymStr(continueCfgFullPath_).c_str());
     std::string tempPath = continueCfgFullPath_;
     if ((continueCfgFullPath_.empty() || !IsValidPath(tempPath, continueCfgFullPath_))) {
         char cfgPathBuf[MAX_CONFIG_PATH_LEN] = { 0 };
         char *filePath  = GetOneCfgFile(CONTINUE_CONFIG_RELATIVE_PATH.c_str(), cfgPathBuf, MAX_CONFIG_PATH_LEN);
         if (filePath == nullptr || filePath != cfgPathBuf) {
-            HILOGI("Not find continue config file, relative path %{public}s.",
+            HILOGE("Not find continue config file, relative path %{public}s.",
                 GetAnonymStr(CONTINUE_CONFIG_RELATIVE_PATH).c_str());
             continueCfgFullPath_ = "";
             return ERR_OK;
         }
         continueCfgFullPath_ = std::string(filePath);
-        HILOGI("Get Continue config file full path success, cfgFullPath %{public}s.",
+        HILOGD("Get Continue config file full path success, cfgFullPath %{public}s.",
             GetAnonymStr(continueCfgFullPath_).c_str());
     }
 
@@ -218,14 +218,14 @@ int32_t DmsKvSyncE2E::LoadContinueConfig()
             GetAnonymStr(continueCfgFullPath_).c_str());
         return DMS_PERMISSION_DENIED;
     }
-    HILOGI("Load continue config success, cfgFullPath %{public}s.", GetAnonymStr(continueCfgFullPath_).c_str());
+    HILOGD("Load continue config success, cfgFullPath %{public}s.", GetAnonymStr(continueCfgFullPath_).c_str());
     return ERR_OK;
 }
 
 bool DmsKvSyncE2E::CheckBundleContinueConfig(const std::string &bundleName)
 {
     if (!isCfgDevices_) {
-        HILOGI("The device is a normal device");
+        HILOGD("The device is a normal device");
         return true;
     }
 
@@ -237,7 +237,7 @@ bool DmsKvSyncE2E::CheckBundleContinueConfig(const std::string &bundleName)
         return false;
     }
 
-    HILOGI("Current app is allow to continue in config file, bundleName %{public}s, cfgPath %{public}s.",
+    HILOGD("Current app is allow to continue in config file, bundleName %{public}s, cfgPath %{public}s.",
         bundleName.c_str(), GetAnonymStr(continueCfgFullPath_).c_str());
     return true;
 }
@@ -340,7 +340,7 @@ bool DmsKvSyncE2E::CheckKvStore()
 
 Status DmsKvSyncE2E::GetKvStore()
 {
-    HILOGI("called.");
+    HILOGD("called.");
     Options options = {
         .createIfMissing = true,
         .encrypt = false,
@@ -358,12 +358,12 @@ Status DmsKvSyncE2E::GetKvStore()
     };
     Status status = dataManager_.GetSingleKvStore(options, appId_, storeId_, kvStorePtr_);
     if (status == Status::SUCCESS) {
-        HILOGI("get kvStore success");
+        HILOGD("get kvStore success");
     } else if (status == DistributedKv::Status::STORE_META_CHANGED) {
         HILOGE("This db meta changed, remove and rebuild it");
         dataManager_.DeleteKvStore(appId_, storeId_, BMS_KV_BASE_DIR + appId_.appId);
     }
-    HILOGI("end.");
+    HILOGD("end.");
     return status;
 }