mirror of
https://github.com/TeaOSLab/EdgeAPI.git
synced 2025-11-03 23:20:26 +08:00
293 lines
7.5 KiB
Go
293 lines
7.5 KiB
Go
package models
|
|
|
|
import (
|
|
"github.com/TeaOSLab/EdgeAPI/internal/goman"
|
|
"github.com/TeaOSLab/EdgeAPI/internal/remotelogs"
|
|
"github.com/TeaOSLab/EdgeCommon/pkg/serverconfigs"
|
|
_ "github.com/go-sql-driver/mysql"
|
|
"github.com/iwind/TeaGo/Tea"
|
|
"github.com/iwind/TeaGo/dbs"
|
|
"github.com/iwind/TeaGo/maps"
|
|
"github.com/iwind/TeaGo/rands"
|
|
"github.com/iwind/TeaGo/types"
|
|
timeutil "github.com/iwind/TeaGo/utils/time"
|
|
"sync"
|
|
"time"
|
|
)
|
|
|
|
type MetricSumStatDAO dbs.DAO
|
|
|
|
const MetricSumStatTablePartials = 20 // 表格Partial数量
|
|
|
|
func init() {
|
|
dbs.OnReadyDone(func() {
|
|
// 清理数据任务
|
|
var ticker = time.NewTicker(time.Duration(rands.Int(24, 48)) * time.Hour)
|
|
goman.New(func() {
|
|
for range ticker.C {
|
|
err := SharedMetricSumStatDAO.Clean(nil)
|
|
if err != nil {
|
|
remotelogs.Error("SharedMetricSumStatDAO", "clean expired data failed: "+err.Error())
|
|
}
|
|
}
|
|
})
|
|
})
|
|
}
|
|
|
|
func NewMetricSumStatDAO() *MetricSumStatDAO {
|
|
return dbs.NewDAO(&MetricSumStatDAO{
|
|
DAOObject: dbs.DAOObject{
|
|
DB: Tea.Env,
|
|
Table: "edgeMetricSumStats",
|
|
Model: new(MetricSumStat),
|
|
PkName: "id",
|
|
},
|
|
}).(*MetricSumStatDAO)
|
|
}
|
|
|
|
var SharedMetricSumStatDAO *MetricSumStatDAO
|
|
|
|
func init() {
|
|
dbs.OnReady(func() {
|
|
SharedMetricSumStatDAO = NewMetricSumStatDAO()
|
|
})
|
|
}
|
|
|
|
// UpdateSum 更新统计数据
|
|
func (this *MetricSumStatDAO) UpdateSum(tx *dbs.Tx, clusterId int64, nodeId int64, serverId int64, time string, itemId int64, version int32, count int64, total float32) error {
|
|
err := this.Query(tx).
|
|
Table(this.partialTable(serverId)).
|
|
InsertOrUpdateQuickly(maps.Map{
|
|
"clusterId": clusterId,
|
|
"nodeId": nodeId,
|
|
"serverId": serverId,
|
|
"itemId": itemId,
|
|
"version": version,
|
|
"time": time,
|
|
"count": count,
|
|
"total": total,
|
|
"createdDay": timeutil.Format("Ymd"),
|
|
}, maps.Map{
|
|
"count": count,
|
|
"total": total,
|
|
})
|
|
if this.canIgnore(err) {
|
|
return nil
|
|
}
|
|
return err
|
|
}
|
|
|
|
// FindNodeServerSum 查找某个服务在某个节点上的统计数据
|
|
func (this *MetricSumStatDAO) FindNodeServerSum(tx *dbs.Tx, nodeId int64, serverId int64, time string, itemId int64, version int32) (count int64, total float32, err error) {
|
|
one, err := this.Query(tx).
|
|
Table(this.partialTable(serverId)).
|
|
Attr("nodeId", nodeId).
|
|
Attr("serverId", serverId).
|
|
Attr("time", time).
|
|
Attr("itemId", itemId).
|
|
Attr("version", version).
|
|
Find()
|
|
if err != nil {
|
|
return 0, 0, err
|
|
}
|
|
if one == nil {
|
|
return
|
|
}
|
|
|
|
count = int64(one.(*MetricSumStat).Count)
|
|
total = float32(one.(*MetricSumStat).Total)
|
|
|
|
return
|
|
}
|
|
|
|
// FindSumAtTime 查找某个时间的统计数据
|
|
func (this *MetricSumStatDAO) FindSumAtTime(tx *dbs.Tx, time string, itemId int64, version int32) (count int64, total float32, err error) {
|
|
err = this.runBatch(func(table string, locker *sync.Mutex) error {
|
|
one, err := this.Query(tx).
|
|
Table(table).
|
|
Attr("time", time).
|
|
Attr("itemId", itemId).
|
|
Attr("version", version).
|
|
Result("SUM(count) AS `count`, SUM(total) AS total").
|
|
Find()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if one == nil {
|
|
return nil
|
|
}
|
|
locker.Lock()
|
|
count += int64(one.(*MetricSumStat).Count)
|
|
total += float32(one.(*MetricSumStat).Total)
|
|
locker.Unlock()
|
|
return nil
|
|
})
|
|
return
|
|
}
|
|
|
|
// FindServerSum 查找某个服务的统计数据
|
|
func (this *MetricSumStatDAO) FindServerSum(tx *dbs.Tx, serverId int64, time string, itemId int64, version int32) (count int64, total float32, err error) {
|
|
one, err := this.Query(tx).
|
|
Table(this.partialTable(serverId)).
|
|
UseIndex("server_item_time").
|
|
Attr("serverId", serverId).
|
|
Attr("time", time).
|
|
Attr("itemId", itemId).
|
|
Attr("version", version).
|
|
Result("SUM(count) AS `count`, SUM(total) AS total").
|
|
Find()
|
|
if err != nil {
|
|
return 0, 0, err
|
|
}
|
|
if one == nil {
|
|
return
|
|
}
|
|
return int64(one.(*MetricSumStat).Count), float32(one.(*MetricSumStat).Total), nil
|
|
}
|
|
|
|
// FindClusterSum 查找集群上的统计数据
|
|
func (this *MetricSumStatDAO) FindClusterSum(tx *dbs.Tx, clusterId int64, time string, itemId int64, version int32) (count int64, total float32, err error) {
|
|
err = this.runBatch(func(table string, locker *sync.Mutex) error {
|
|
one, err := this.Query(tx).
|
|
Table(table).
|
|
UseIndex("cluster_item_time").
|
|
Attr("clusterId", clusterId).
|
|
Attr("time", time).
|
|
Attr("itemId", itemId).
|
|
Attr("version", version).
|
|
Result("SUM(count) AS `count`, SUM(total) AS total").
|
|
Find()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if one == nil {
|
|
return nil
|
|
}
|
|
locker.Lock()
|
|
count += int64(one.(*MetricSumStat).Count)
|
|
total += float32(one.(*MetricSumStat).Total)
|
|
locker.Unlock()
|
|
return nil
|
|
})
|
|
|
|
return
|
|
}
|
|
|
|
// FindNodeSum 查找节点上的统计数据
|
|
func (this *MetricSumStatDAO) FindNodeSum(tx *dbs.Tx, nodeId int64, time string, itemId int64, version int32) (count int64, total float32, err error) {
|
|
err = this.runBatch(func(table string, locker *sync.Mutex) error {
|
|
one, err := this.Query(tx).
|
|
Table(table).
|
|
UseIndex("node_item_time").
|
|
Attr("nodeId", nodeId).
|
|
Attr("time", time).
|
|
Attr("itemId", itemId).
|
|
Attr("version", version).
|
|
Result("SUM(count) AS `count`, SUM(total) AS total").
|
|
Find()
|
|
if err != nil {
|
|
return err
|
|
}
|
|
if one == nil {
|
|
return nil
|
|
}
|
|
locker.Lock()
|
|
count += int64(one.(*MetricSumStat).Count)
|
|
total += float32(one.(*MetricSumStat).Total)
|
|
locker.Unlock()
|
|
return nil
|
|
})
|
|
|
|
return
|
|
}
|
|
|
|
// DeleteItemStats 删除某个指标相关的统计数据
|
|
func (this *MetricSumStatDAO) DeleteItemStats(tx *dbs.Tx, itemId int64) error {
|
|
return this.runBatch(func(table string, locker *sync.Mutex) error {
|
|
_, err := this.Query(tx).
|
|
Table(table).
|
|
Attr("itemId", itemId).
|
|
Delete()
|
|
return err
|
|
})
|
|
}
|
|
|
|
// Clean 清理数据
|
|
func (this *MetricSumStatDAO) Clean(tx *dbs.Tx) error {
|
|
for _, category := range serverconfigs.FindAllMetricItemCategoryCodes() {
|
|
var offset int64 = 0
|
|
var size int64 = 100
|
|
for {
|
|
items, err := SharedMetricItemDAO.ListEnabledItems(tx, category, offset, size)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
for _, item := range items {
|
|
var config = &serverconfigs.MetricItemConfig{
|
|
Id: int64(item.Id),
|
|
Period: int(item.Period),
|
|
PeriodUnit: item.PeriodUnit,
|
|
ExpiresPeriod: int(item.ExpiresPeriod),
|
|
}
|
|
var expiresDay = config.ServerExpiresDay()
|
|
err = this.runBatch(func(table string, locker *sync.Mutex) error {
|
|
_, err := this.Query(tx).
|
|
Table(table).
|
|
Attr("itemId", item.Id).
|
|
Where("(createdDay IS NULL OR createdDay<:day)").
|
|
Param("day", expiresDay).
|
|
Limit(10_000). // 一次性不要删除太多，防止阻塞其他操作
|
|
Delete()
|
|
return err
|
|
})
|
|
if err != nil {
|
|
return err
|
|
}
|
|
}
|
|
|
|
if len(items) == 0 {
|
|
break
|
|
}
|
|
|
|
offset += size
|
|
}
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// 获取分区表
|
|
func (this *MetricSumStatDAO) partialTable(serverId int64) string {
|
|
return this.Table + "_" + types.String(serverId%int64(MetricSumStatTablePartials))
|
|
}
|
|
|
|
// 批量执行
|
|
func (this *MetricSumStatDAO) runBatch(f func(table string, locker *sync.Mutex) error) error {
|
|
var locker = &sync.Mutex{}
|
|
var wg = sync.WaitGroup{}
|
|
wg.Add(MetricSumStatTablePartials)
|
|
var resultErr error
|
|
for i := 0; i < MetricSumStatTablePartials; i++ {
|
|
var table = this.partialTable(int64(i))
|
|
go func(table string) {
|
|
defer wg.Done()
|
|
|
|
err := f(table, locker)
|
|
if err != nil {
|
|
resultErr = err
|
|
}
|
|
}(table)
|
|
}
|
|
wg.Wait()
|
|
return resultErr
|
|
}
|
|
|
|
// 检查错误是否可以忽略
|
|
func (this *MetricSumStatDAO) canIgnore(err error) bool {
|
|
if err == nil {
|
|
return true
|
|
}
|
|
|
|
// 忽略 Error 1213: Deadlock found 错误
|
|
return CheckSQLErrCode(err, 1213)
|
|
}
|