diff --git a/samgr/source/samgr_lite.c b/samgr/source/samgr_lite.c
index 39d6074495e5227992138a3fb5b989d255f1ed74..7eb537a227cbde51450f1abe91c29d6d9bda937e 100755
--- a/samgr/source/samgr_lite.c
+++ b/samgr/source/samgr_lite.c
@@ -473,7 +473,7 @@ static void AddTaskPool(ServiceImpl *service, TaskConfig *cfg, const char *name)
     }
 
     if (service->taskPool == NULL) {
-        HILOG_ERROR(HILOG_MODULE_SAMGR, "Service<name:%s, flag:%d> create taskPool failed!", name, cfg->taskFlags);
+        HILOG_ERROR(HILOG_MODULE_SAMGR, "Service<name:%s, flag:%hhu> create taskPool failed!", name, cfg->taskFlags);
     }
 }
 
@@ -507,7 +507,7 @@ static void HandleInitRequest(const Request *request, const Response *response)
 {
     ServiceImpl *serviceImpl = (ServiceImpl *)request->data;
     if (serviceImpl == NULL) {
-        HILOG_ERROR(HILOG_MODULE_SAMGR, "Init service Request:<%d,%d>, Response:<%d>!",
+        HILOG_ERROR(HILOG_MODULE_SAMGR, "Init service Request:<%d,%u>, Response:<%d>!",
             request->msgId, request->msgValue, response->len);
         return;
     }
diff --git a/samgr/source/task_manager.c b/samgr/source/task_manager.c
index e72f35e4e459d1a39e1db6ca7dd5dad738bdc41f..4128bfc05f3f20f86bb5efe86b6733711859d1ba 100755
--- a/samgr/source/task_manager.c
+++ b/samgr/source/task_manager.c
@@ -45,13 +45,13 @@ TaskPool *SAMGR_CreateFixedTaskPool(const TaskConfig *config, const char *name,
 
     MQueueId queueId = (MQueueId)QUEUE_Create(name, sizeof(Exchange), config->queueSize);
     if (queueId == NULL) {
-        HILOG_ERROR(HILOG_MODULE_SAMGR, "Create Queue<%s> size:%d failed!", name, config->queueSize);
+        HILOG_ERROR(HILOG_MODULE_SAMGR, "Create Queue<%s> size:%hu failed!", name, config->queueSize);
         return NULL;
     }
 
     TaskPool *taskPool = (TaskPool *)SAMGR_Malloc(sizeof(TaskPool) + sizeof(ThreadId) * size);
     if (taskPool == NULL) {
-        HILOG_ERROR(HILOG_MODULE_SAMGR, "Create TaskPool<%s> size:%d failed!", name, config->queueSize);
+        HILOG_ERROR(HILOG_MODULE_SAMGR, "Create TaskPool<%s> size:%hu failed!", name, config->queueSize);
         QUEUE_Destroy(queueId);
         return NULL;
     }
@@ -81,7 +81,7 @@ int32 SAMGR_StartTaskPool(TaskPool *pool, const char *name)
     while (pool->top < pool->size) {
         register ThreadId threadId = (ThreadId)THREAD_Create(TaskEntry, pool->queueId, &attr);
         if (threadId == NULL) {
-            HILOG_ERROR(HILOG_MODULE_SAMGR, "Start Task<%s, %d, %d> failed!", name, pool->stackSize, pool->priority);
+            HILOG_ERROR(HILOG_MODULE_SAMGR, "Start Task<%s, %hu, %hhu> failed!", name, pool->stackSize, pool->priority);
             break;
         }
         pool->tasks[pool->top] = threadId;
diff --git a/samgr_endpoint/source/endpoint.c b/samgr_endpoint/source/endpoint.c
index 1a3472cf06a6ee84739c022dc6fd4bd9a523a920..b9af60160215e3fbbdd54ed2336a022c9586b59f 100755
--- a/samgr_endpoint/source/endpoint.c
+++ b/samgr_endpoint/source/endpoint.c
@@ -214,7 +214,7 @@ static int SendGetAllSysCapsRequest(const Endpoint *endpoint, uint32 startIdx, I
     SvcIdentity samgr = {SAMGR_HANDLE, SAMGR_TOKEN, SAMGR_COOKIE};
     int ret = Transact(endpoint->context, samgr, INVALID_INDEX, &req, reply,
         LITEIPC_FLAG_DEFAULT, (uintptr_t *)replyBuf);
-    HILOG_DEBUG(HILOG_MODULE_SAMGR, "SendGetAllSysCapsRequest startIdx:%d, ret:%d!", startIdx, ret);
+    HILOG_DEBUG(HILOG_MODULE_SAMGR, "SendGetAllSysCapsRequest startIdx:%u, ret:%d!", startIdx, ret);
     return -ret;
 }
 
@@ -452,7 +452,7 @@ static void HandleIpc(const Request *request, const Response *response)
     if ((strcmp(router->saName.service, SAMGR_SERVICE) != 0) &&
         !JudgePolicy(uid, (const PolicyTrans *)(router->policy), router->policyNum)) {
         FreeBuffer(endpoint->context, ipcMsg);
-        HILOG_ERROR(HILOG_MODULE_SAMGR, "Consumer uid<%d> has no permission to access<%s, %d, %d>!",
+        HILOG_ERROR(HILOG_MODULE_SAMGR, "Consumer uid<%u> has no permission to access<%s, %d, %d>!",
                     uid, router->saName.service, router->identity.serviceId, router->identity.featureId);
         return;
     }
diff --git a/samgr_server/source/samgr_server.c b/samgr_server/source/samgr_server.c
index 51d65d3f581ac13021df81fc04d841362b15a9d1..650bcfe4e6568cab4f8239756b428defe56b82c6 100755
--- a/samgr_server/source/samgr_server.c
+++ b/samgr_server/source/samgr_server.c
@@ -191,7 +191,7 @@ static int ProcEndpoint(SamgrServer *server, int32 option, void *origin, IpcIo *
     }
     MUTEX_Unlock(server->mtx);
     IpcIoPushUint32(reply, handle.handle);
-    HILOG_INFO(HILOG_MODULE_SAMGR, "Register Endpoint<%d, %d, %d>", handle.pid, handle.handle, handle.deadId);
+    HILOG_INFO(HILOG_MODULE_SAMGR, "Register Endpoint<%d, %u, %u>", handle.pid, handle.handle, handle.deadId);
     return EC_SUCCESS;
 }
 
@@ -239,7 +239,7 @@ static int32 ProcPutFeature(SamgrServer *server, const void *origin, IpcIo *req,
 
     ret = SASTORA_Save(&server->store, service, feature, identity);
     MUTEX_Unlock(server->mtx);
-    HILOG_DEBUG(HILOG_MODULE_SAMGR, "Register Feature<%s, %s> pid<%d>, id<%d, %d> ret:%d",
+    HILOG_DEBUG(HILOG_MODULE_SAMGR, "Register Feature<%s, %s> pid<%d>, id<%u, %u> ret:%d",
                 service, feature, pid, identity->handle, identity->token, ret);
     TransmitPolicy(ret, identity, reply, policy, policyNum);
     SAMGR_Free(policy);
@@ -304,7 +304,7 @@ static int32 ProcGetFeature(SamgrServer *server, const void *origin, IpcIo *req,
     *identity = SASTORA_Find(&server->store, service, feature);
     if (identity->handle == INVALID_INDEX) {
         MUTEX_Unlock(server->mtx);
-        HILOG_DEBUG(HILOG_MODULE_SAMGR, "Cannot Find Feature<%s, %s> id<%d, %d> ret:%d",
+        HILOG_DEBUG(HILOG_MODULE_SAMGR, "Cannot Find Feature<%s, %s> id<%u, %u> ret:%d",
                     service, feature, identity->handle, identity->token, EC_NOSERVICE);
         return EC_NOSERVICE;
     }
@@ -450,7 +450,7 @@ void ProcGetAllSysCap(SamgrServer *server, IpcIo *req, IpcIo *reply)
     }
     int32 nextRequestIdx = startIdx;
     int32 replyNum = GetReplyNumAndNextReqIdx(sysCapablitys, startIdx, &nextRequestIdx);
-    HILOG_DEBUG(HILOG_MODULE_SAMGR, "ProcGetAllSysCap replyNum: %d, size: %d, startIdx: %d, nextRequestIdx: %d",
+    HILOG_DEBUG(HILOG_MODULE_SAMGR, "ProcGetAllSysCap replyNum: %d, size: %d, startIdx: %u, nextRequestIdx: %d",
                 replyNum, size, startIdx, nextRequestIdx);
     IpcIoPushInt32(reply, EC_SUCCESS);
     // indicate is the last reply