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Signed-off-by: kl7sn <mex7.0828@gmail.com>
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@@ -16,4 +16,5 @@ | |
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| .idea/* | ||
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| logs | ||
| logs | ||
| test | ||
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| module github.com/gotomicro/cetus/preempt | ||
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| go 1.20 |
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| package main | ||
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| import ( | ||
| "fmt" | ||
| "sync" | ||
| "time" | ||
| ) | ||
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| var ConnectionPool = sync.Pool{ | ||
| New: func() interface{} { | ||
| return &Connection{} | ||
| }, | ||
| } | ||
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| func GetConn() *Connection { | ||
| cli := ConnectionPool.Get().(*Connection) | ||
| return cli | ||
| } | ||
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| func PutConn(cli *Connection) { | ||
| cli.reset() | ||
| ConnectionPool.Put(cli) // 放回连接池 | ||
| } | ||
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| var redisOpZRangeCost = time.Millisecond * 1000 | ||
| var redisOpDeleteCost = time.Millisecond * 100 | ||
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| var clients = sync.Map{} | ||
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| // Connection Operator structure | ||
| type Connection struct { | ||
| Id int | ||
| Uid int | ||
| } | ||
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| func main() { | ||
| go clear() | ||
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| fmt.Println("....add....", time.Now().Unix()) | ||
| for j := 1; j < 10000; j++ { | ||
| connect(j, j) | ||
| } | ||
| fmt.Println("....delete....", time.Now().Unix()) | ||
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| go func() { | ||
| for j := 1; j < 10000; j++ { | ||
| disconnect(get(j)) | ||
| } | ||
| }() | ||
| select {} | ||
| } | ||
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| func connect(id, uid int) { | ||
| c := GetConn() | ||
| c.Id = id | ||
| c.Uid = uid | ||
| clients.Store(c.Id, c) | ||
| } | ||
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| func disconnect(c *Connection) { | ||
| if c == nil { | ||
| return | ||
| } | ||
| clients.Delete(c.Id) | ||
| // redis 操作 | ||
| time.Sleep(redisOpDeleteCost) | ||
| PutConn(c) | ||
| } | ||
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| func get(id int) *Connection { | ||
| val, ok := clients.Load(id) | ||
| if ok { | ||
| return val.(*Connection) | ||
| } | ||
| return nil | ||
| } | ||
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| func clear() { | ||
| for { | ||
| fmt.Println("....clear....", time.Now().Unix()) | ||
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| clients.Range(func(_, v interface{}) bool { | ||
| client := v.(*Connection) | ||
| zRangeOp(client.Id, client.Uid) | ||
| return true | ||
| }) | ||
| time.Sleep(time.Second * 3) | ||
| } | ||
| } | ||
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| func zRangeOp(id, uid int) { | ||
| time.Sleep(redisOpZRangeCost) | ||
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| if uid == 0 { | ||
| fmt.Println(id, uid, "..............Fatal Error..................................................", time.Now().Unix()) | ||
| } | ||
| fmt.Println(id, uid) | ||
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| } | ||
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| func (cli *Connection) reset() { | ||
| cli.Uid = 0 | ||
| cli.Id = 0 | ||
| } |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| import ( | ||
| "context" | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| import ( | ||
| "testing" | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| type Error struct { | ||
| s string | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| import ( | ||
| "encoding/base64" | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| import ( | ||
| "encoding/json" | ||
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,4 +1,4 @@ | ||
| package kauth | ||
| package xauth | ||
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| import ( | ||
| "encoding/json" | ||
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