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add windows support

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This commit is contained in:
xiaobiao
2022-04-18 22:28:49 +08:00
parent 87a877750f
commit 43c68ecf2f
33 changed files with 2697 additions and 346 deletions
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18
session-dealer/mysql/session.go
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@@ -5,8 +5,8 @@ import (
"sync"
"time"
log "github.com/golang/glog"
"github.com/pingcap/tidb/util/hack"
log "github.com/sirupsen/logrus"
"github.com/zr-hebo/sniffer-agent/communicator"
"github.com/zr-hebo/sniffer-agent/model"
)
@@ -171,7 +171,7 @@ func (ms *MysqlSession) readFromClient(seqID int64, bytes []byte) {
ms.endSeqID = seqID
if int64(ms.expectReceiveSize) < int64(len(contents)) {
log.Debug("receive invalid mysql packet")
log.Warning("receive invalid mysql packet")
return
}
@@ -186,13 +186,13 @@ func (ms *MysqlSession) readFromClient(seqID int64, bytes []byte) {
}
if ms.beginSeqID == -1 {
log.Debug("cover range is empty")
log.Info("cover range is empty")
return
}
if seqID < ms.beginSeqID {
// out date packet
log.Debugf("in session %s get outdate package with Seq:%d, beginSeq:%d",
log.Infof("in session %s get outdate package with Seq:%d, beginSeq:%d",
*ms.connectionID, seqID, ms.beginSeqID)
return
}
@@ -200,7 +200,7 @@ func (ms *MysqlSession) readFromClient(seqID int64, bytes []byte) {
seqOffset := seqID - ms.beginSeqID
if seqOffset+contentSize > int64(len(ms.cachedStmtBytes)) {
// not in a normal mysql packet
log.Debugf("receive an unexpect packet")
log.Info("receive an unexpect packet")
ms.clear()
return
}
@@ -225,12 +225,12 @@ func (ms *MysqlSession) GenerateQueryPiece() (qp model.QueryPiece) {
}
if !ms.checkFinish() {
log.Debugf("receive a not complete cover")
log.Warning("receive a not complete cover")
return
}
if len(ms.cachedStmtBytes) > maxSQLLen {
log.Warn("sql in cache is too long, ignore it")
log.Warning("sql in cache is too long, ignore it")
return
}
@@ -275,7 +275,7 @@ func (ms *MysqlSession) GenerateQueryPiece() (qp model.QueryPiece) {
querySQL := hack.String(querySQLInBytes)
mqp.QuerySQL = &querySQL
ms.cachedPrepareStmt[ms.prepareInfo.prepareStmtID] = querySQLInBytes
log.Debugf("prepare statement %s, get id:%d", querySQL, ms.prepareInfo.prepareStmtID)
log.Infof("prepare statement %s, get id:%d", querySQL, ms.prepareInfo.prepareStmtID)
case ComStmtExecute:
prepareStmtID := bytesToInt(ms.cachedStmtBytes[1:5])
@@ -293,7 +293,7 @@ func (ms *MysqlSession) GenerateQueryPiece() (qp model.QueryPiece) {
case ComStmtClose:
prepareStmtID := bytesToInt(ms.cachedStmtBytes[1:5])
delete(ms.cachedPrepareStmt, prepareStmtID)
log.Debugf("remove prepare statement:%d", prepareStmtID)
log.Infof("remove prepare statement:%d", prepareStmtID)
default:
return