b612
/
binlog-parser
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update vendor

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master
兔子 1 year ago
parent ef1d0c37bd
commit 01916bb748
5 changed files with 258 additions and 203 deletions
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2
go.mod
Unescape Escape View File

@ -3,7 +3,7 @@ module binlog
go 1.20
require (
b612.me/mysql/binlog v0.0.0-20230524072531-39ca67fcfe81
b612.me/mysql/binlog v0.0.0-20230629051642-8b0423eb94af
b612.me/mysql/gtid v0.0.0-20230425105031-298e51a68044
b612.me/starlog v1.3.2
b612.me/staros v1.1.6

4
go.sum
Unescape Escape View File

@ -1,5 +1,5 @@
b612.me/mysql/binlog v0.0.0-20230524072531-39ca67fcfe81 h1:nUTBhXxtHAZd4p2ppbtj6wg5Ji5bbCAsWu6LAo5XvVs=
b612.me/mysql/binlog v0.0.0-20230524072531-39ca67fcfe81/go.mod h1:j9oDZUBx7+GK9X1b1bqO9SHddHvDRSGfwbIISxONqfA=
b612.me/mysql/binlog v0.0.0-20230629051642-8b0423eb94af h1:+toQg4dBQ19XpKPYSa9xRrYqXdHpB1HG5+KOxYiVMlY=
b612.me/mysql/binlog v0.0.0-20230629051642-8b0423eb94af/go.mod h1:j9oDZUBx7+GK9X1b1bqO9SHddHvDRSGfwbIISxONqfA=
b612.me/mysql/gtid v0.0.0-20230425105031-298e51a68044 h1:sJrYUl9Sb1tij6ROahFE3r/36Oag3kI92OXDjOKsdwA=
b612.me/mysql/gtid v0.0.0-20230425105031-298e51a68044/go.mod h1:3EHq1jvlm3a92UxagMjfqSSVYb3KW2H3aT5nd4SiD94=
b612.me/notify v1.2.4 h1:cjP80V9FeM+ib1DztZdykusakcbjNI4dAB1pXE8U6bo=

61
main.go
Unescape Escape View File

@ -58,7 +58,11 @@ var cmd = &cobra.Command{
starlog.Warningln("Please enter a binlog path or folder")
return
}
now := time.Now()
ParseBinlog()
cost := time.Now().Sub(now).Seconds()
fmt.Println("")
fmt.Printf("Time Cost:%.2fs", cost)
},
}
@ -88,6 +92,7 @@ func ParseBinlog() {
title.AddCell().SetValue("EndPos")
title.AddCell().SetValue("事务大小")
title.AddCell().SetValue("影响行数")
title.AddCell().SetValue("压缩类型")
title.AddCell().SetValue("单语句StartPos")
title.AddCell().SetValue("单语句EndPos")
title.AddCell().SetValue("单语句时间")
@ -101,7 +106,7 @@ func ParseBinlog() {
res.SetColWidth(1, 1, 40)
res.SetColWidth(3, 6, 6)
res.SetColWidth(7, 7, 5)
res.SetColWidth(15, 15, 40)
res.SetColWidth(16, 16, 40)
owrt.Save(outPath)
}
getParser := func(fpath string) string {
@ -112,17 +117,45 @@ func ParseBinlog() {
if endTime != 0 {
eTime = time.Unix(endTime, 0)
}
onlyGtid := false
if !vbo && outPath == "" {
onlyGtid = true
}
var filter = binlog.BinlogFilter{
IncludeGtid: includeGtid,
ExcludeGtid: excludeGtid,
StartPos: startPos,
EndPos: endPos,
StartDate: sTime,
EndDate: eTime,
BigThan: bigThan,
SmallThan: smallThan,
IncludeGtid: includeGtid,
ExcludeGtid: excludeGtid,
StartPos: startPos,
EndPos: endPos,
StartDate: sTime,
EndDate: eTime,
BigThan: bigThan,
SmallThan: smallThan,
OnlyShowGtid: onlyGtid,
}
var cGtid *gtid.Gtid
proc := make(chan string, 1000)
if !vbo {
go func() {
var latest string
var count = uint16(0)
for {
select {
case tmp := <-proc:
if tmp == "end" {
fmt.Println(latest)
return
}
latest = tmp
if count%10 == 0 {
fmt.Print(latest)
}
count++
case <-time.After(time.Second * 2):
fmt.Print(latest)
}
}
}()
}
err = binlog.ParseBinlogWithFilter(fpath, pos, filter, func(tx binlog.Transaction) {
foundCount++
if cGtid == nil {
@ -136,7 +169,7 @@ func ParseBinlog() {
totalGtid.Add(tx.GTID)
}
if !vbo {
fmt.Printf("已找到%d个合规GTID\r", foundCount)
proc <- fmt.Sprintf("已找到%d个合法GTID\r", foundCount)
} else {
fmt.Printf("GTID:%s Time:%s StartPos:%v EndPos:%v RowsCount:%v Size:%v Detail:%+v\n",
tx.GTID, tx.Time, tx.StartPos, tx.EndPos, tx.RowsCount, tx.Size, tx.Txs)
@ -155,6 +188,11 @@ func ParseBinlog() {
r.AddCell().SetValue(tx.EndPos)
r.AddCell().SetValue(tx.Size)
r.AddCell().SetValue(tx.RowsCount)
if t.CompressionType == "" {
r.AddCell().SetValue("NONE")
} else {
r.AddCell().SetValue(t.CompressionType)
}
r.AddCell().SetValue(t.StartPos)
r.AddCell().SetValue(t.EndPos)
r.AddCell().SetValue(t.Time.String())
@ -167,6 +205,9 @@ func ParseBinlog() {
}
}
})
if !vbo {
time.Sleep(time.Millisecond * 500)
}
var cGtidStr string
if cGtid != nil {
cGtidStr = cGtid.String()

392
vendor/b612.me/mysql/binlog/parse.go generated vendored
Unescape Escape View File

@ -12,16 +12,17 @@ import (
)
type TxDetail struct {
StartPos int
EndPos int
RowCount int
Timestamp int64
Time time.Time
Sql string
Db string
Table string
SqlType string
Rows [][]interface{}
StartPos int
EndPos int
RowCount int
Timestamp int64
Time time.Time
Sql string
Db string
Table string
SqlType string
CompressionType string
Rows [][]interface{}
}
type Transaction struct {
@ -80,13 +81,7 @@ func parseBinlogDetail(r io.Reader, f func(Transaction)) error {
var (
err error
n int64
db string = ""
tb string = ""
sql string = ""
sqlType string = ""
rowCnt uint32 = 0
tbMapPos uint32 = 0
rows [][]interface{}
)
var tx Transaction
currentGtid := ""
@ -157,100 +152,105 @@ func parseBinlogDetail(r io.Reader, f func(Transaction)) error {
//binEvent := &replication.BinlogEvent{RawData: rawData, Header: h, Event: e}
binEvent := &replication.BinlogEvent{Header: h, Event: e} // we donnot need raw data
db, tb, sqlType, sql, rowCnt, rows = GetDbTbAndQueryAndRowCntFromBinevent(binEvent)
startPos := 0
if sqlType == "query" || sqlType == "gtid" {
startPos = int(h.LogPos - h.EventSize)
//fmt.Println(h.Timestamp, h.LogPos-h.EventSize, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: h.LogPos - h.EventSize, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
} else {
startPos = int(tbMapPos)
//fmt.Println(h.Timestamp, t bMapPos, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: tbMapPos, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
}
switch sqlType {
case "gtid":
if currentGtid != "" {
idx := 0
for k, v := range tx.Txs {
if v.SqlType != "query" && len(tx.sqlOrigin) > idx {
v.Sql = tx.sqlOrigin[idx]
idx++
evs := ParseBinlogEvent(binEvent)
for _, ev := range evs {
startPos := 0
if ev.Type == "query" || ev.Type == "gtid" {
startPos = int(h.LogPos - h.EventSize)
//fmt.Println(h.Timestamp, h.LogPos-h.EventSize, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: h.LogPos - h.EventSize, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
} else {
startPos = int(tbMapPos)
//fmt.Println(h.Timestamp, t bMapPos, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: tbMapPos, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
}
switch ev.Type {
case "gtid":
if currentGtid != "" {
idx := 0
for k, v := range tx.Txs {
if v.SqlType != "query" && len(tx.sqlOrigin) > idx {
v.Sql = tx.sqlOrigin[idx]
idx++
}
tx.RowsCount += v.RowCount
tx.Txs[k] = v
}
tx.Size = tx.EndPos - tx.StartPos
if f != nil {
f(tx)
}
tx.RowsCount += v.RowCount
tx.Txs[k] = v
}
tx.Size = tx.EndPos - tx.StartPos
if f != nil {
f(tx)
currentGtid = ev.Data
tx = Transaction{
GTID: ev.Data,
StartPos: startPos,
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
}
case "":
tx.EndPos = int(h.LogPos)
continue
case "rowsquery":
tx.EndPos = int(h.LogPos)
tx.sqlOrigin = append(tx.sqlOrigin, ev.Data)
default:
tx.EndPos = int(h.LogPos)
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
EndPos: int(h.LogPos),
Db: ev.DB,
Table: ev.TB,
Sql: ev.Data,
SqlType: ev.Type,
Rows: ev.Rows,
RowCount: int(ev.RowCnt),
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
CompressionType: ev.CompressionType,
})
}
currentGtid = sql
tx = Transaction{
GTID: sql,
StartPos: startPos,
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
}
case "":
tx.EndPos = int(h.LogPos)
continue
case "rowsquery":
tx.EndPos = int(h.LogPos)
tx.sqlOrigin = append(tx.sqlOrigin, sql)
default:
tx.EndPos = int(h.LogPos)
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
EndPos: int(h.LogPos),
Db: db,
Table: tb,
Sql: sql,
SqlType: sqlType,
Rows: rows,
RowCount: int(rowCnt),
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
})
}
}
}
func GetDbTbAndQueryAndRowCntFromBinevent(ev *replication.BinlogEvent) (string, string, string, string, uint32, [][]interface{}) {
var (
db string = ""
tb string = ""
sql string = ""
sqlType string = ""
rowCnt uint32 = 0
rows [][]interface{}
)
type BinlogEvent struct {
Type string
DB string
TB string
Data string
RowCnt uint32
Rows [][]interface{}
CompressionType string
}
func ParseBinlogEvent(ev *replication.BinlogEvent) []BinlogEvent {
var res []BinlogEvent
var sig BinlogEvent
switch ev.Header.EventType {
case replication.ANONYMOUS_GTID_EVENT:
//ge := ev.Event.(*replication.GTIDEvent)
sql = "anonymous-gtid-event:1"
sqlType = "gtid"
sig.Data = "anonymous-gtid-event:1"
sig.Type = "gtid"
case replication.WRITE_ROWS_EVENTv1,
replication.WRITE_ROWS_EVENTv2:
wrEvent := ev.Event.(*replication.RowsEvent)
db = string(wrEvent.Table.Schema)
tb = string(wrEvent.Table.Table)
sqlType = "insert"
rowCnt = uint32(len(wrEvent.Rows))
rows = wrEvent.Rows
sig.TB = string(wrEvent.Table.Schema)
sig.TB = string(wrEvent.Table.Table)
sig.Type = "insert"
sig.RowCnt = uint32(len(wrEvent.Rows))
sig.Rows = wrEvent.Rows
case replication.UPDATE_ROWS_EVENTv1,
replication.UPDATE_ROWS_EVENTv2:
wrEvent := ev.Event.(*replication.RowsEvent)
db = string(wrEvent.Table.Schema)
tb = string(wrEvent.Table.Table)
sqlType = "update"
rowCnt = uint32(len(wrEvent.Rows)) / 2
rows = wrEvent.Rows
sig.DB = string(wrEvent.Table.Schema)
sig.DB = string(wrEvent.Table.Table)
sig.Type = "update"
sig.RowCnt = uint32(len(wrEvent.Rows)) / 2
sig.Rows = wrEvent.Rows
case replication.DELETE_ROWS_EVENTv1,
replication.DELETE_ROWS_EVENTv2:
@ -258,52 +258,66 @@ func GetDbTbAndQueryAndRowCntFromBinevent(ev *replication.BinlogEvent) (string,
//replication.TABLE_MAP_EVENT:
wrEvent := ev.Event.(*replication.RowsEvent)
db = string(wrEvent.Table.Schema)
tb = string(wrEvent.Table.Table)
sqlType = "delete"
rowCnt = uint32(len(wrEvent.Rows))
rows = wrEvent.Rows
sig.DB = string(wrEvent.Table.Schema)
sig.TB = string(wrEvent.Table.Table)
sig.Type = "delete"
sig.RowCnt = uint32(len(wrEvent.Rows))
sig.Rows = wrEvent.Rows
case replication.ROWS_QUERY_EVENT:
queryEvent := ev.Event.(*replication.RowsQueryEvent)
sql = string(queryEvent.Query)
sqlType = "rowsquery"
sig.Data = string(queryEvent.Query)
sig.Type = "rowsquery"
case replication.QUERY_EVENT:
queryEvent := ev.Event.(*replication.QueryEvent)
db = string(queryEvent.Schema)
sql = string(queryEvent.Query)
sqlType = "query"
sig.DB = string(queryEvent.Schema)
sig.Data = string(queryEvent.Query)
sig.Type = "query"
case replication.MARIADB_GTID_EVENT:
// For global transaction ID, used to start a new transaction event group, instead of the old BEGIN query event, and also to mark stand-alone (ddl).
//https://mariadb.com/kb/en/library/gtid_event/
sql = "begin"
sqlType = "query"
sig.Data = "begin"
sig.Type = "query"
case replication.XID_EVENT:
// XID_EVENT represents commit。rollback transaction not in binlog
sql = "commit"
sqlType = "query"
sig.Data = "commit"
sig.Type = "query"
case replication.GTID_EVENT:
ge := ev.Event.(*replication.GTIDEvent)
gid, err := gtid.Parse(fmt.Sprintf("%s:%d", bytesToUuid(ge.SID), ge.GNO))
if err == nil {
sql = gid.String()
sig.Data = gid.String()
}
sig.Type = "gtid"
case replication.TRANSACTION_PAYLOAD_EVENT:
ge := ev.Event.(*replication.TransactionPayloadEvent)
for _, val := range ge.Events {
res = append(res, ParseBinlogEvent(val)...)
}
for idx := range res {
if ge.CompressionType == 0 {
res[idx].CompressionType = "ZSTD"
} else if ge.CompressionType != 255 {
res[idx].CompressionType = "UNKNOWN"
}
}
sqlType = "gtid"
return res
}
return db, tb, sqlType, sql, rowCnt, rows
res = append(res, sig)
return res
}
type BinlogFilter struct {
IncludeGtid string
ExcludeGtid string
StartPos int
EndPos int
StartDate time.Time
EndDate time.Time
BigThan int
SmallThan int
IncludeGtid string
ExcludeGtid string
StartPos int
EndPos int
StartDate time.Time
EndDate time.Time
BigThan int
SmallThan int
OnlyShowGtid bool
}
func parseBinlogWithFilter(r io.Reader, parse *replication.BinlogParser, filter BinlogFilter, fn func(Transaction)) error {
@ -325,14 +339,8 @@ func parseBinlogWithFilter(r io.Reader, parse *replication.BinlogParser, filter
// process: 0, continue: 1, break: 2, EOF: 3
var (
n int64
db string = ""
tb string = ""
sql string = ""
sqlType string = ""
rowCnt uint32 = 0
tbMapPos uint32 = 0
skipTillNext bool = false
rows [][]interface{}
)
var tx Transaction
@ -398,6 +406,9 @@ func parseBinlogWithFilter(r io.Reader, parse *replication.BinlogParser, filter
if skipTillNext && h.EventType != replication.GTID_EVENT {
continue
}
if filter.OnlyShowGtid && h.EventType != replication.GTID_EVENT {
continue
}
//h.Dump(os.Stdout)
data := buf.Bytes()
@ -426,78 +437,81 @@ func parseBinlogWithFilter(r io.Reader, parse *replication.BinlogParser, filter
//binEvent := &replication.BinlogEvent{RawData: rawData, Header: h, Event: e}
binEvent := &replication.BinlogEvent{Header: h, Event: e} // we donnot need raw data
db, tb, sqlType, sql, rowCnt, rows = GetDbTbAndQueryAndRowCntFromBinevent(binEvent)
startPos := 0
if sqlType == "query" || sqlType == "gtid" {
startPos = int(h.LogPos - h.EventSize)
//fmt.Println(h.Timestamp, h.LogPos-h.EventSize, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: h.LogPos - h.EventSize, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
} else {
startPos = int(tbMapPos)
//fmt.Println(h.Timestamp, t bMapPos, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: tbMapPos, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
}
switch sqlType {
case "gtid":
if skipTillNext {
skipTillNext = false
evs := ParseBinlogEvent(binEvent)
for _, ev := range evs {
startPos := 0
if ev.Type == "query" || ev.Type == "gtid" {
startPos = int(h.LogPos - h.EventSize)
//fmt.Println(h.Timestamp, h.LogPos-h.EventSize, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: h.LogPos - h.EventSize, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
} else {
startPos = int(tbMapPos)
//fmt.Println(h.Timestamp, t bMapPos, h.LogPos, db, tb, "sql="+sql, rowCnt, sqlType)
// cfg.StatChan <- BinEventStats{Timestamp: h.Timestamp, Binlog: *binlog, StartPos: tbMapPos, StopPos: h.LogPos,
// Database: db, Table: tb, QuerySql: sql, RowCnt: rowCnt, QueryType: sqlType}
}
if currentGtid != "" {
idx := 0
for k, v := range tx.Txs {
if v.SqlType != "query" && len(tx.sqlOrigin) > idx {
v.Sql = tx.sqlOrigin[idx]
idx++
switch ev.Type {
case "gtid":
if skipTillNext {
skipTillNext = false
}
if currentGtid != "" {
idx := 0
for k, v := range tx.Txs {
if v.SqlType != "query" && len(tx.sqlOrigin) > idx {
v.Sql = tx.sqlOrigin[idx]
idx++
}
tx.RowsCount += v.RowCount
tx.Txs[k] = v
}
tx.RowsCount += v.RowCount
tx.Txs[k] = v
tx.Size = tx.EndPos - tx.StartPos
callFn(tx)
}
tx.Size = tx.EndPos - tx.StartPos
callFn(tx)
}
currentGtid = sql
if inGtid != nil {
if c, _ := inGtid.Contain(sql); !c {
currentGtid = ""
skipTillNext = true
continue
currentGtid = ev.Data
if inGtid != nil {
if c, _ := inGtid.Contain(ev.Data); !c {
currentGtid = ""
skipTillNext = true
continue
}
}
}
if exGtid != nil {
if c, _ := exGtid.Contain(sql); c {
currentGtid = ""
skipTillNext = true
continue
if exGtid != nil {
if c, _ := exGtid.Contain(ev.Data); c {
currentGtid = ""
skipTillNext = true
continue
}
}
tx = Transaction{
GTID: ev.Data,
StartPos: startPos,
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
}
case "":
tx.EndPos = int(h.LogPos)
continue
case "rowsquery":
tx.EndPos = int(h.LogPos)
tx.sqlOrigin = append(tx.sqlOrigin, ev.Data)
default:
tx.EndPos = int(h.LogPos)
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
EndPos: int(h.LogPos),
Db: ev.DB,
Table: ev.TB,
Sql: ev.Data,
SqlType: ev.Type,
Rows: ev.Rows,
RowCount: int(ev.RowCnt),
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
CompressionType: ev.CompressionType,
})
}
tx = Transaction{
GTID: sql,
StartPos: startPos,
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
}
case "":
tx.EndPos = int(h.LogPos)
continue
case "rowsquery":
tx.EndPos = int(h.LogPos)
tx.sqlOrigin = append(tx.sqlOrigin, sql)
default:
tx.EndPos = int(h.LogPos)
tx.Txs = append(tx.Txs, TxDetail{
StartPos: startPos,
EndPos: int(h.LogPos),
Db: db,
Table: tb,
Sql: sql,
SqlType: sqlType,
Rows: rows,
RowCount: int(rowCnt),
Timestamp: int64(h.Timestamp),
Time: time.Unix(int64(h.Timestamp), 0),
})
}
}
}

2
vendor/modules.txt vendored
Unescape Escape View File

@ -1,4 +1,4 @@
# b612.me/mysql/binlog v0.0.0-20230524072531-39ca67fcfe81
# b612.me/mysql/binlog v0.0.0-20230629051642-8b0423eb94af
## explicit; go 1.20
b612.me/mysql/binlog
# b612.me/mysql/gtid v0.0.0-20230425105031-298e51a68044

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