milvus/internal/querycoordv2/errors.go
yah01 75737c65ac
Refine error handle of QueryCoord (#23068)
Signed-off-by: yah01 <yang.cen@zilliz.com>
2023-03-31 10:54:29 +08:00

48 lines
1.5 KiB
Go

// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package querycoordv2
import (
"fmt"
"time"
"github.com/cockroachdb/errors"
)
var (
// Node Availability
ErrLackSegment = errors.New("LackSegment")
ErrNodeOffline = errors.New("NodeOffline")
ErrNodeHeartbeatOutdated = errors.New("NodeHeartbeatOutdated")
)
func WrapErrLackSegment(segmentID int64) error {
return fmt.Errorf("%w(segmentID=%v)", ErrLackSegment, segmentID)
}
func WrapErrNodeOffline(nodeID int64) error {
return fmt.Errorf("%w(nodeID=%v)", ErrNodeOffline, nodeID)
}
func WrapErrNodeHeartbeatOutdated(nodeID int64, lastHeartbeat time.Time) error {
return fmt.Errorf("%w(nodeID=%v, lastHeartbeat=%v)",
ErrNodeHeartbeatOutdated,
nodeID,
lastHeartbeat,
)
}