Merge pull request #14147 from taosdata/feature/3.0_wxy

fix: error in lock meta

source/dnode/vnode/src/meta/metaQuery.c

@@ -219,11 +219,9 @@ _err:
 }
 
 int metaTtlSmaller(SMeta *pMeta, uint64_t ttl, SArray *uidList){
-  metaRLock(pMeta);
   TBC *    pCur;
   int ret = tdbTbcOpen(pMeta->pTtlIdx, &pCur, NULL);
   if (ret < 0) {
-    metaULock(pMeta);
     return ret;
   }
 
@@ -249,6 +247,7 @@ int metaTtlSmaller(SMeta *pMeta, uint64_t ttl, SArray *uidList){
   tdbTbcClose(pCur);
 
   tdbFree(pKey);
+
   return 0;
 }
 

source/dnode/vnode/src/meta/metaTable.c

@@ -375,6 +375,7 @@ int metaTtlDropTable(SMeta *pMeta, int64_t ttl, SArray *tbUids) {
   metaWLock(pMeta);
   int ret = metaTtlSmaller(pMeta, ttl, tbUids);
   if(ret != 0){
+    metaULock(pMeta);
     return ret;
   }
   for (int i = 0; i < taosArrayGetSize(tbUids); ++i) {

tests/system-test/simpletest.bat

@@ -4,7 +4,7 @@
 python3 .\test.py -f 0-others\taosShellNetChk.py
 python3 .\test.py -f 0-others\telemetry.py
 python3 .\test.py -f 0-others\taosdMonitor.py
-@REM python3 .\test.py -f 0-others\udfTest.py
+python3 .\test.py -f 0-others\udfTest.py
 @REM python3 .\test.py -f 0-others\udf_create.py
 @REM python3 .\test.py -f 0-others\udf_restart_taosd.py
 @REM python3 .\test.py -f 0-others\cachelast.py