diff --git a/src/gausskernel/ddes/adapter/ss_dms_callback.cpp b/src/gausskernel/ddes/adapter/ss_dms_callback.cpp
index 1f2731dbb..95dfa1291 100644
--- a/src/gausskernel/ddes/adapter/ss_dms_callback.cpp
+++ b/src/gausskernel/ddes/adapter/ss_dms_callback.cpp
@@ -1560,6 +1560,24 @@ static int CBXLogWaitFlush(void *db_handle, unsigned long long lsn)
     return GS_SUCCESS;
 }
 
+static int CBDBCheckLock(void *db_handle)
+{
+    if (t_thrd.storage_cxt.num_held_lwlocks > 0) {
+        ereport(PANIC, (errmsg("hold lock, lock address:%p, lock mode:%u",
+            t_thrd.storage_cxt.held_lwlocks[0].lock, t_thrd.storage_cxt.held_lwlocks[0].mode)));
+        return GS_ERROR;
+    }
+    return GS_SUCCESS;
+}
+
+static int CBCacheMsg(void *db_handle, char* msg)
+{
+    errno_t rc = memcpy_s(t_thrd.dms_cxt.msg_backup, sizeof(t_thrd.dms_cxt.msg_backup), msg, 
+                        sizeof(t_thrd.dms_cxt.msg_backup));
+    securec_check(rc, "\0", "\0");
+    return GS_SUCCESS;
+}
+
 void DmsCallbackThreadShmemInit(unsigned char need_startup, char **reg_data)
 {
     IsUnderPostmaster = true;
@@ -1670,4 +1688,6 @@ void DmsInitCallback(dms_callback_t *callback)
     callback->reform_done_notify = CBReformDoneNotify;
     callback->log_wait_flush = CBXLogWaitFlush;
     callback->drc_validate = CBDrcBufValidate;
+    callback->db_check_lock = CBDBCheckLock;
+    callback->cache_msg = CBCacheMsg;
 }
diff --git a/src/gausskernel/ddes/ddes_commit_id b/src/gausskernel/ddes/ddes_commit_id
index a5287c572..d54fb5061 100644
--- a/src/gausskernel/ddes/ddes_commit_id
+++ b/src/gausskernel/ddes/ddes_commit_id
@@ -1,2 +1,2 @@
-dms_commit_id=e3e57f04172da967232eb5ec593e5576ee1563a4
-dss_commit_id=2b1567f18e8d78c0473b781b97cae963a06d1735
+dms_commit_id=f93c331c3922c74b2b72cbb2f63245d9c525be14
+dss_commit_id=e4ac8ded9a66ef2ebf5c871f39796fe60ba592e5
diff --git a/src/gausskernel/process/threadpool/knl_thread.cpp b/src/gausskernel/process/threadpool/knl_thread.cpp
index aba42822f..e01799295 100755
--- a/src/gausskernel/process/threadpool/knl_thread.cpp
+++ b/src/gausskernel/process/threadpool/knl_thread.cpp
@@ -1702,6 +1702,8 @@ static void knl_t_dms_context_init(knl_t_dms_context *dms_cxt)
     dms_cxt->offset = 0;
     dms_cxt->size = 0;
     dms_cxt->file_size = 0;
+    errno_t rc = memset_s(dms_cxt->msg_backup, sizeof(dms_cxt->msg_backup), 0, sizeof(dms_cxt->msg_backup));
+    securec_check(rc, "\0", "\0");
 }
 static void knl_t_rc_init(knl_t_rc_context* rc_cxt)
 {
diff --git a/src/include/ddes/dms/dms_api.h b/src/include/ddes/dms/dms_api.h
index 7ff26c803..8d41ad882 100644
--- a/src/include/ddes/dms/dms_api.h
+++ b/src/include/ddes/dms/dms_api.h
@@ -619,6 +619,8 @@ typedef int (*dms_log_wait_flush)(void *db_handle, unsigned long long lsn);
 typedef int (*dms_wait_ckpt)(void *db_handle);
 typedef void (*dms_verify_page)(dms_buf_ctrl_t *buf_ctrl, char *new_page);
 typedef int (*dms_drc_validate)(void *db_handle);
+typedef int (*dms_db_check_lock)(void *db_handle);
+typedef int (*dms_cache_msg)(void *db_handle, char* msg);
 
 typedef struct st_dms_callback {
     // used in reform
@@ -742,6 +744,8 @@ typedef struct st_dms_callback {
     dms_wait_ckpt wait_ckpt;
 
     dms_drc_validate drc_validate;
+    dms_db_check_lock db_check_lock;
+    dms_cache_msg cache_msg;
 } dms_callback_t;
 
 typedef struct st_dms_instance_net_addr {
@@ -811,7 +815,7 @@ typedef struct st_logger_param {
 #define DMS_LOCAL_MINOR_VER_WEIGHT  1000
 #define DMS_LOCAL_MAJOR_VERSION     0
 #define DMS_LOCAL_MINOR_VERSION     0
-#define DMS_LOCAL_VERSION           54
+#define DMS_LOCAL_VERSION           56
 
 #ifdef __cplusplus
 }
diff --git a/src/include/knl/knl_thread.h b/src/include/knl/knl_thread.h
index a4005121e..3663c6c1c 100755
--- a/src/include/knl/knl_thread.h
+++ b/src/include/knl/knl_thread.h
@@ -3343,6 +3343,7 @@ typedef struct knl_t_dms_context {
     int size; /* aligned buffer size */
     int offset; /* current read/write position in aligned_buf */
     int file_size; /* initialized as pg_internal.init file size, will decrease after read */
+    char msg_backup[24]; // 24 is sizeof mes_message_head_t
 } knl_t_dms_context;
 
 /* thread context. */