api: remove set node replica check (#8153) (#8467)

ref #8154 Signed-off-by: Ryan Leung <[email protected]> Co-authored-by: Ryan Leung <[email protected]> Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
tikv · Aug 1, 2024 · 52ec66d · 52ec66d
1 parent 18892e5
commit 52ec66d
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Showing 3 changed files with 2 additions and 7 deletions.
diff --git a/server/apiv2/handlers/tso_keyspace_group.go b/server/apiv2/handlers/tso_keyspace_group.go
@@ -461,11 +461,6 @@ func SetNodesForKeyspaceGroup(c *gin.Context) {
 		c.AbortWithStatusJSON(http.StatusBadRequest, "keyspace group does not exist")
 		return
 	}
-	// check if nodes is less than default replica count
-	if len(setParams.Nodes) < utils.DefaultKeyspaceGroupReplicaCount {
-		c.AbortWithStatusJSON(http.StatusBadRequest, "invalid num of nodes")
-		return
-	}
 	// check if node exists
 	for _, node := range setParams.Nodes {
 		if exist, _ := manager.IsExistNode(node); !exist {

diff --git a/tests/integrations/mcs/keyspace/tso_keyspace_group_test.go b/tests/integrations/mcs/keyspace/tso_keyspace_group_test.go
@@ -280,7 +280,7 @@ func (suite *keyspaceGroupTestSuite) TestSetNodes() {
 		Nodes: []string{nodesList[0]},
 	}
 	_, code = suite.trySetNodesForKeyspaceGroup(re, id, params)
-	re.Equal(http.StatusBadRequest, code)
+	re.Equal(http.StatusOK, code)
 
 	// the keyspace group is not exist.
 	id = 2

diff --git a/tools/pd-ctl/tests/keyspace/keyspace_group_test.go b/tools/pd-ctl/tests/keyspace/keyspace_group_test.go
@@ -263,7 +263,7 @@ func TestSetNodeAndPriorityKeyspaceGroup(t *testing.T) {
 	args := []string{"-u", pdAddr, "keyspace-group", "set-node", defaultKeyspaceGroupID, tsoAddrs[0]}
 	output, err := tests.ExecuteCommand(cmd, args...)
 	re.NoError(err)
-	re.Contains(string(output), "invalid num of nodes")
+	re.Contains(string(output), "Success!")
 	args = []string{"-u", pdAddr, "keyspace-group", "set-node", defaultKeyspaceGroupID, "", ""}
 	output, err = tests.ExecuteCommand(cmd, args...)
 	re.NoError(err)