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Open-IM-Server/pkg/statistics/statistics.go

56 lines
1.6 KiB

// Copyright © 2023 OpenIM. All rights reserved.
//
// 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.
package statistics
import (
"context"
"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"
"time"
)
type Statistics struct {
AllCount *uint64
ModuleName string
PrintArgs string
SleepTime uint64
}
func (s *Statistics) output() {
var intervalCount uint64
t := time.NewTicker(time.Duration(s.SleepTime) * time.Second)
defer t.Stop()
var sum uint64
var timeIntervalNum uint64
for {
sum = *s.AllCount
select {
case <-t.C:
}
if *s.AllCount-sum <= 0 {
intervalCount = 0
} else {
intervalCount = *s.AllCount - sum
}
timeIntervalNum++
log.ZWarn(context.Background(), " system stat ", nil, "args", s.PrintArgs, "intervalCount", intervalCount, "total:", *s.AllCount, "intervalNum", timeIntervalNum, "avg", (*s.AllCount)/(timeIntervalNum)/s.SleepTime)
}
}
func NewStatistics(allCount *uint64, moduleName, printArgs string, sleepTime int) *Statistics {
p := &Statistics{AllCount: allCount, ModuleName: moduleName, SleepTime: uint64(sleepTime), PrintArgs: printArgs}
go p.output()
return p
}