diff --git a/common/test/gtest_health_check_table.cpp b/common/test/gtest_health_check_table.cpp
index b779c85..41274d6 100644
--- a/common/test/gtest_health_check_table.cpp
+++ b/common/test/gtest_health_check_table.cpp
@@ -181,37 +181,6 @@ TEST(HEALTH_CHECK_TABLE, DELETE)
 	EXPECT_TRUE(health_check_session_del(12) == -1);
 }
 
-static void *bfd_get_status(void *arg)
-{
-	while(1) {
-		health_check_session_get_status(10);
-		sleep(1);
-	}
-	return NULL;
-}
-
-TEST(HEALTH_CHECK_TABLE, CHECK_BFD_ENVIRONMENT)
-{
-	// TEST Insert
-	struct health_check policy1;
-	memset(&policy1, 0, sizeof(policy1));
-	policy1.method = HEALTH_CHECK_METHOD_BFD;
-	snprintf(policy1.address, sizeof(policy1.address), "192.168.32.82");
-	policy1.port = 65535;
-	policy1.retires = 5;
-	policy1.interval_ms = 300;
-	EXPECT_TRUE(health_check_session_add(10, &policy1) == 0);
-
-	pthread_t pid1;
-	pthread_create(&pid1, NULL, bfd_get_status, NULL);
-
-	char mac[18] = {0};
-	while(1) {
-		health_check_session_get_mac(10, mac);
-		sleep(5);
-	}
-}
-
 int main(int argc, char **argv)
 {
 	::testing::InitGoogleTest(&argc, argv);
diff --git a/platform/src/health_check.cpp b/platform/src/health_check.cpp
index b735378..bfb8358 100644
--- a/platform/src/health_check.cpp
+++ b/platform/src/health_check.cpp
@@ -166,13 +166,16 @@ int health_check_session_get_status(int session_id)
     int status = 0;
     struct session_iterm *tmp = NULL;
 
-    tmp = health_check_get_iterm_by_id(session_id);
+    pthread_rwlock_rdlock(&g_handle.rwlock);
+    HASH_FIND(hh1, g_handle.root_by_id, &session_id, sizeof(session_id), tmp);
     if (!tmp) {
         LOG_DEBUG("health check session table get status: key %d not exists", session_id);
+        pthread_rwlock_unlock(&g_handle.rwlock);
         return -1;
     }
 
     status = tmp->is_active;
+    pthread_rwlock_unlock(&g_handle.rwlock);
     LOG_DEBUG("health check session get status: %d", status);
     return status;
 }
@@ -282,14 +285,17 @@ int health_check_session_get_mac(int session_id, char *mac_buff)
     uint8_t *p = NULL;
     struct session_iterm *tmp = NULL;
 
-    tmp = health_check_get_iterm_by_id(session_id);
+    pthread_rwlock_rdlock(&g_handle.rwlock);
+    HASH_FIND(hh1, g_handle.root_by_id, &session_id, sizeof(session_id), tmp);
     if (!tmp) {
         LOG_DEBUG("health check session table get status: key %d not exists", session_id);
+        pthread_rwlock_unlock(&g_handle.rwlock);
         return -1;
     }
 
     p = (uint8_t *)tmp->mac;
     snprintf(mac_buff, 18, "%02x:%02x:%02x:%02x:%02x:%02x", p[0], p[1], p[2], p[3], p[4], p[5]);
+    pthread_rwlock_unlock(&g_handle.rwlock);
     LOG_DEBUG("health check session get mac: %s", mac_buff);
     return 0;
 }
\ No newline at end of file