331529fc94
* add an Aerospike storage backend * go mod vendor * add Aerospike storage configuration docs * review fixes * bump aerospike client to v3.1.1 * rename the defaultHostname variable * relocate the docs page
73 lines
2 KiB
Go
73 lines
2 KiB
Go
// Copyright 2013-2020 Aerospike, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package aerospike
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import (
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"fmt"
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. "github.com/aerospike/aerospike-client-go/types"
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)
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// NodeError is a type to encapsulate the node that the error occurred in.
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type NodeError struct {
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error
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node *Node
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}
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func newNodeError(node *Node, err error) *NodeError {
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return &NodeError{
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error: err,
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node: node,
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}
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}
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func newAerospikeNodeError(node *Node, code ResultCode, messages ...string) *NodeError {
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return &NodeError{
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error: NewAerospikeError(code, messages...),
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node: node,
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}
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}
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// Node returns the node where the error occurred.
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func (ne *NodeError) Node() *Node { return ne.node }
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// Err returns the error
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func (ne *NodeError) Err() error { return ne.error }
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// Err returns the error
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func (ne *NodeError) Error() string {
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return fmt.Sprintf("Node %s: %s", ne.node.String(), ne.error.Error())
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}
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func newInvalidNodeError(clusterSize int, partition *Partition) error {
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// important to check for clusterSize first, since partition may be nil sometimes
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if clusterSize == 0 {
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return NewAerospikeError(INVALID_NODE_ERROR, "Cluster is empty.")
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}
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return NewAerospikeError(INVALID_NODE_ERROR, "Node not found for partition "+partition.String()+" in partition table.")
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}
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// BatchError is a type to encapsulate the node that the error occurred in.
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type BatchError struct {
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Errors map[*Node]error
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}
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func newBatchError() *BatchError {
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return &BatchError{
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Errors: make(map[*Node]error, 4),
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}
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}
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