[TD-52] modify updatefp in sdb

src/mnode/src/mgmtDb.c

@@ -83,6 +83,12 @@ static int32_t mgmtDbActionDelete(SSdbOperDesc *pOper) {
 }
 
 static int32_t mgmtDbActionUpdate(SSdbOperDesc *pOper) {
+  SDbObj *pDb = pOper->pObj;
+  SDbObj *pSaved = mgmtGetDb(pDb->name);
+  if (pDb != pSaved) {
+    memcpy(pSaved, pDb, pOper->rowSize);
+    free(pDb);
+  }
   return TSDB_CODE_SUCCESS;
 }
 

src/mnode/src/mgmtSdb.c

@@ -335,25 +335,19 @@ static int32_t sdbProcessWriteFromWal(SSdbTable *pTable, SWalHead *pHead, int32_
     SRowMeta *rowMeta = sdbGetRowMeta(pTable, pHead->cont);
     assert(rowMeta != NULL && rowMeta->row != NULL);
 
-    SSdbOperDesc oper1 = {
-        .table = pTable,
-        .pObj = rowMeta->row,
-    };
-    sdbDeleteLocal(pTable, &oper1);
-
-    SSdbOperDesc oper2 = {
+    SSdbOperDesc oper = {
         .rowSize = pHead->len,
         .rowData = pHead->cont,
         .table = pTable,
     };
-    code = (*pTable->decodeFp)(&oper2);
+    code = (*pTable->decodeFp)(&oper);
     if (code < 0) {
       sdbTrace("table:%s, failed to decode %s record:%s from file, version:%" PRId64, pTable->tableName,
                sdbGetActionStr(action), sdbGetkeyStr(pTable, pHead->cont), pHead->version);
       pthread_mutex_unlock(&tsSdbObj->mutex);
       return code;
     }
-    code = sdbInsertLocal(pTable, &oper2);
+    code = sdbUpdateLocal(pTable, &oper);
   }
 
   pthread_mutex_unlock(&tsSdbObj->mutex);

src/mnode/src/mgmtTable.c

@@ -165,6 +165,19 @@ static int32_t mgmtChildTableActionDelete(SSdbOperDesc *pOper) {
 }
 
 static int32_t mgmtChildTableActionUpdate(SSdbOperDesc *pOper) {
+  SChildTableObj *pNew = pOper->pObj;
+  SChildTableObj *pTable = mgmtGetChildTable(pNew->info.tableId);
+  if (pTable != pNew) {
+    void *oldSql = pTable->sql;
+    void *oldSchema = pTable->schema;
+    memcpy(pTable, pNew, pOper->rowSize);
+    pTable->sql = pNew->sql;
+    pTable->schema = pNew->schema;
+    free(pNew);
+    free(oldSql);
+    free(oldSchema);
+  }
+
   return TSDB_CODE_SUCCESS;
 }
 
@@ -371,6 +384,16 @@ static int32_t mgmtSuperTableActionDelete(SSdbOperDesc *pOper) {
 }
 
 static int32_t mgmtSuperTableActionUpdate(SSdbOperDesc *pOper) {
+  SChildTableObj *pNew = pOper->pObj;
+  SChildTableObj *pTable = mgmtGetChildTable(pNew->info.tableId);
+  if (pTable != pNew) {
+    void *oldSchema = pTable->schema;
+    memcpy(pTable, pNew, pOper->rowSize);
+    pTable->schema = pNew->schema;
+    free(pNew);
+    free(oldSchema);
+  }
+
   return TSDB_CODE_SUCCESS;
 }
 

src/mnode/src/mgmtUser.c

@@ -65,6 +65,12 @@ static int32_t mgmtUserActionDelete(SSdbOperDesc *pOper) {
 }
 
 static int32_t mgmtUserActionUpdate(SSdbOperDesc *pOper) {
+  SUserObj *pUser = pOper->pObj;
+  SUserObj *pSaved = mgmtGetUser(pUser->user);
+  if (pUser != pSaved) {
+    memcpy(pSaved, pUser, pOper->rowSize);
+    free(pUser);
+  }
   return TSDB_CODE_SUCCESS;
 }
 

src/mnode/src/mgmtVgroup.c

@@ -53,14 +53,6 @@ static int32_t mgmtVgroupActionDestroy(SSdbOperDesc *pOper) {
     tfree(pVgroup->tableList);
   }
 
-  for (int32_t i = 0; i < pVgroup->numOfVnodes; ++i) {
-    SDnodeObj *pDnode = clusterGetDnode(pVgroup->vnodeGid[i].dnodeId);
-    if (pDnode) {
-      atomic_sub_fetch_32(&pDnode->openVnodes, 1);
-    }
-    clusterReleaseDnode(pDnode);
-  }
-
   tfree(pOper->pObj);
   return TSDB_CODE_SUCCESS;
 }
@@ -115,13 +107,27 @@ static int32_t mgmtVgroupActionDelete(SSdbOperDesc *pOper) {
   }
 
   mgmtReleaseDb(pVgroup->pDb);
+
+  for (int32_t i = 0; i < pVgroup->numOfVnodes; ++i) {
+    SDnodeObj *pDnode = clusterGetDnode(pVgroup->vnodeGid[i].dnodeId);
+    if (pDnode) {
+      atomic_sub_fetch_32(&pDnode->openVnodes, 1);
+    }
+    clusterReleaseDnode(pDnode);
+  }
+
   return TSDB_CODE_SUCCESS;
 }
 
 static int32_t mgmtVgroupActionUpdate(SSdbOperDesc *pOper) {
-  SVgObj  *pVgroup  = pOper->pObj;
-  int32_t oldTables = taosIdPoolMaxSize(pVgroup->idPool);
+  SVgObj *pNew = pOper->pObj;
+  SVgObj *pVgroup = mgmtGetVgroup(pNew->vgId);
+  if (pVgroup != pNew) {
+    memcpy(pVgroup, pNew, pOper->rowSize);
+    free(pNew);
+  }
 
+  int32_t oldTables = taosIdPoolMaxSize(pVgroup->idPool);
   SDbObj *pDb = pVgroup->pDb;
   if (pDb != NULL) {
     if (pDb->cfg.maxSessions != oldTables) {