util

package
v0.0.0-...-6b32d26 Latest Latest
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Published: Nov 15, 2021 License: Apache-2.0 Imports: 6 Imported by: 0

Documentation

Overview

Copyright 2021 SANGFOR TECHNOLOGIES

Licensed 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.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddInstances

func AddInstances(instMap *dtstruct.InstanceKeyMap, instances []*mdtstruct.MysqlInstance)

AddInstances adds keys of all given instances to this map

func FilterInstancesByPattern

func FilterInstancesByPattern(instances []*mdtstruct.MysqlInstance, pattern string) []*mdtstruct.MysqlInstance

FilterInstancesByPattern will filter given array of instances according to regular expression pattern

func GetInstanceBinlogEntryKey

func GetInstanceBinlogEntryKey(instanceKey *dtstruct.InstanceKey, entry string) string

func RemoveInstance

func RemoveInstance(instances []*mdtstruct.MysqlInstance, instanceKey *dtstruct.InstanceKey) []*mdtstruct.MysqlInstance

removeInstance will remove an instance from a list of instances

func RemoveNilInstances

func RemoveNilInstances(instances []*mdtstruct.MysqlInstance) []*mdtstruct.MysqlInstance

removeNilInstances

func SpecialEventToSkip

func SpecialEventToSkip(event *dtstruct.BinlogEvent) bool

check if the event is one we want to skip.

func ToInstanceHander

func ToInstanceHander(mis []*mdtstruct.MysqlInstance) []dtstruct.InstanceAdaptor

func ToMysqlInstance

func ToMysqlInstance(ihs []dtstruct.InstanceAdaptor) []*mdtstruct.MysqlInstance

func UnrecoverableError

func UnrecoverableError(err error) bool

Is this an error which means that we shouldn't try going more queries for this discovery attempt?

Types

This section is empty.

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