if db.Error != nil {
		return db.Error
	}

	tx := db.getInstance()
	sqlDB, err := tx.DB()
	if err != nil {
		return
	}

	conn, err := sqlDB.Conn(tx.Statement.Context)
	if err != nil {
		return
	}

	defer conn.Close()
	tx.Statement.ConnPool = conn
	return fc(tx)
}

// Transaction start a transaction as a block, return error will rollback, otherwise to commit. Transaction executes an

func (sys *IAMSys) NormalizeLDAPAccessKeypairs(ctx context.Context, accessKeyMap map[string]madmin.SRSvcAccCreate,
) (err error) {
	conn, err := sys.LDAPConfig.LDAP.Connect()
	if err != nil {
		return err
	}
	defer conn.Close()

	// Bind to the lookup user account
	if err = sys.LDAPConfig.LDAP.LookupBind(conn); err != nil {
		return err
	}

	var collectedErrors []error

                              description: |2-


                                Valid Options: LEAST_CONN, RANDOM, PASSTHROUGH, ROUND_ROBIN, LEAST_REQUEST
                              enum:
                              - UNSPECIFIED
                              - LEAST_CONN
                              - RANDOM
                              - PASSTHROUGH
                              - ROUND_ROBIN

	ctxt.Interface = ctx.String("interface")
	ctxt.UserTimeout = ctx.Duration("conn-user-timeout")
	ctxt.ConnReadDeadline = ctx.Duration("conn-read-deadline")
	ctxt.ConnWriteDeadline = ctx.Duration("conn-write-deadline")
	ctxt.ConnClientReadDeadline = ctx.Duration("conn-client-read-deadline")
	ctxt.ConnClientWriteDeadline = ctx.Duration("conn-client-write-deadline")
	ctxt.SendBufSize = ctx.Int("send-buf-size")

			return toStorageErr(err) != errDiskNotFound
		}
	}
	conn := gm.Connection(endpoint.GridHost()).Subroute(endpoint.Path)
	if conn == nil {
		return nil, fmt.Errorf("unable to find connection for %s in targets: %v", endpoint.GridHost(), gm.Targets())
	}
	client := &storageRESTClient{
		endpoint:      endpoint,
		restClient:    restClient,
		gridConn:      conn,
		diskInfoCache: cachevalue.New[DiskInfo](),
	}

pkg bufio, method (ReadWriter) AvailableBuffer() []uint8
pkg bytes, func Cut([]uint8, []uint8) ([]uint8, []uint8, bool)
pkg bytes, func Title //deprecated
pkg crypto/tls, method (*Conn) NetConn() net.Conn
pkg crypto/tls, type Config struct, PreferServerCipherSuites //deprecated
pkg crypto/x509, method (*CertPool) Subjects //deprecated
pkg debug/buildinfo, func Read(io.ReaderAt) (*debug.BuildInfo, error)

		return nil
	}); err == nil {
		t.Errorf("should returns error when commit with closed conn, got error %v", err)
	}

	if err := DB.Session(&gorm.Session{PrepareStmt: true}).Transaction(func(tx *gorm.DB) error {
		return nil
	}); err == nil {
		t.Errorf("should returns error when commit with closed conn, got error %v", err)
	}
}

func TestTransactionWithHooks(t *testing.T) {

	headers bytes.Buffer
	body    bytes.Buffer
	// Indicate if headers are written in the log
	headersLogged bool
}

// Hijack - hijacks the underlying connection
func (lrw *ResponseRecorder) Hijack() (net.Conn, *bufio.ReadWriter, error) {
	hj, ok := lrw.ResponseWriter.(http.Hijacker)
	if !ok {
		return nil, nil, fmt.Errorf("response writer does not support hijacking. Type is %T", lrw.ResponseWriter)
	}
	return hj.Hijack()
}

                              description: |2-


                                Valid Options: LEAST_CONN, RANDOM, PASSTHROUGH, ROUND_ROBIN, LEAST_REQUEST
                              enum:
                              - UNSPECIFIED
                              - LEAST_CONN
                              - RANDOM
                              - PASSTHROUGH
                              - ROUND_ROBIN

pkg crypto/tls, const TLS_CHACHA20_POLY1305_SHA256 uint16
pkg crypto/tls, const VersionTLS13 = 772
pkg crypto/tls, const VersionTLS13 ideal-int
pkg crypto/tls, type RecordHeaderError struct, Conn net.Conn
pkg debug/elf, const R_RISCV_32_PCREL = 57
pkg debug/elf, const R_RISCV_32_PCREL R_RISCV
pkg debug/pe, const IMAGE_FILE_MACHINE_ARMNT = 452
pkg debug/pe, const IMAGE_FILE_MACHINE_ARMNT ideal-int