"github.com/youtube/vitess/go/stats"
"github.com/youtube/vitess/go/streamlog"
"github.com/youtube/vitess/go/sync2"
"github.com/youtube/vitess/go/timer"
)
/* Function naming convention:
UpperCaseFunctions() are thread safe, they can still panic on error
lowerCaseFunctions() are not thread safe
SafeFunctions() return os.Error instead of throwing exceptions
*/
// TxLogger can be used to enable logging of transactions.
// Call TxLogger.ServeLogs in your main program to enable logging.
// The log format can be inferred by looking at TxConnection.Format.
var TxLogger = streamlog.New("TxLog", 10)
var (
BEGIN = "begin"
COMMIT = "commit"
ROLLBACK = "rollback"
)
const (
TX_CLOSE = "close"
TX_COMMIT = "commit"
TX_ROLLBACK = "rollback"
TX_KILL = "kill"
)
type ActiveTxPool struct {
package tabletserver
import (
"encoding/json"
"fmt"
"net/url"
"strings"
"time"
log "github.com/golang/glog"
"github.com/youtube/vitess/go/sqltypes"
"github.com/youtube/vitess/go/streamlog"
)
var SqlQueryLogger = streamlog.New("SqlQuery", 50)
const (
QUERY_SOURCE_ROWCACHE = 1 << iota
QUERY_SOURCE_CONSOLIDATOR
QUERY_SOURCE_MYSQL
)
type SQLQueryStats struct {
Method string
PlanType string
OriginalSql string
BindVariables map[string]interface{}
rewrittenSqls []string
RowsAffected int
NumberOfQueries int
"encoding/json"
"fmt"
"html/template"
"net/url"
"strings"
"time"
log "github.com/golang/glog"
"github.com/youtube/vitess/go/sqltypes"
"github.com/youtube/vitess/go/streamlog"
"github.com/youtube/vitess/go/vt/callinfo"
"golang.org/x/net/context"
)
// StatsLogger is the main stream logger object
var StatsLogger = streamlog.New("TabletServer", 50)
const (
// QuerySourceRowcache means query result is found in rowcache.
QuerySourceRowcache = 1 << iota
// QuerySourceConsolidator means query result is found in consolidator.
QuerySourceConsolidator
// QuerySourceMySQL means query result is returned from MySQL.
QuerySourceMySQL
)
// LogStats records the stats for a single query
type LogStats struct {
Method string
PlanType string
OriginalSQL string