Revert "[pick to 1.2] fix a bug that process's cancel not match to it…

…s context (matrixorigin#17349)"

This reverts commit 1624bf1.

pkg/sql/compile/remoterunServer.go

@@ -387,7 +387,6 @@ func (receiver *messageReceiverOnServer) newCompile() (*Compile, error) {
 		cnInfo.hakeeper,
 		cnInfo.udfService,
 		cnInfo.aicm)
-	proc.Ctx = runningCtx
 	proc.Cancel = runningCancel
 	proc.UnixTime = pHelper.unixTime
 	proc.Id = pHelper.id

pkg/vm/process/process.go

@@ -60,18 +60,13 @@ func New(
 	hakeeper logservice.CNHAKeeperClient,
 	udfService udf.Service,
 	aicm *defines.AutoIncrCacheManager) *Process {
-
-	// process should always have a cancel context to help we close this query.
-	processCtx, processCancel := context.WithCancel(ctx)
-
 	return &Process{
 		mp:           m,
-		Ctx:          processCtx,
-		Cancel:       processCancel,
+		Ctx:          ctx,
 		TxnClient:    txnClient,
 		TxnOperator:  txnOperator,
 		FileService:  fileService,
-		IncrService:  incrservice.GetAutoIncrementService(processCtx),
+		IncrService:  incrservice.GetAutoIncrementService(ctx),
 		UnixTime:     time.Now().UnixNano(),
 		LastInsertID: new(uint64),
 		LockService:  lockService,