@ -19,12 +19,12 @@ package dsync
import (
"context"
"errors"
golog "log"
"math/rand"
"os"
"sync"
"time"
"github.com/minio/minio/pkg/console"
"github.com/minio/minio/pkg/retry"
)
@ -37,9 +37,9 @@ func init() {
rand . Seed ( time . Now ( ) . UnixNano ( ) )
}
func log ( ms g ... interface { } ) {
func log ( for mat strin g, data ... interface { } ) {
if dsyncLog {
golog . Println ( msg ... )
console . Printf ( format , data ... )
}
}
@ -185,7 +185,7 @@ func lock(ds *Dsync, locks *[]string, id, source string, isReadLock bool, lockNa
g := Granted { index : index }
if c == nil {
log ( "lock : nil locker" )
log ( "dsync : nil locker" )
ch <- g
return
}
@ -200,11 +200,11 @@ func lock(ds *Dsync, locks *[]string, id, source string, isReadLock bool, lockNa
var err error
if isReadLock {
if locked , err = c . RLock ( args ) ; err != nil {
log ( "Unable to call RLock" , err )
log ( "dsync: Unable to call RLock failed with %s for %#v at %s\n " , err , args , c )
}
} else {
if locked , err = c . Lock ( args ) ; err != nil {
log ( "Unable to call Lock" , err )
log ( "dsync: Unable to call Lock failed with %s for %#v at %s\n " , err , args , c )
}
}
@ -259,10 +259,10 @@ func lock(ds *Dsync, locks *[]string, id, source string, isReadLock bool, lockNa
// timeout happened, maybe one of the nodes is slow, count
// number of locks to check whether we have quorum or not
if ! quorumMet ( locks , isReadLock , dquorum , dquorumReads ) {
log ( "Quorum not met after timeout" )
log ( "Quorum not met after timeout\n " )
releaseAll ( ds , locks , isReadLock , restClnts , lockNames ... )
} else {
log ( "Quorum met after timeout" )
log ( "Quorum met after timeout\n " )
}
}
@ -402,7 +402,7 @@ func unlock(ds *Dsync, locks []string, isReadLock bool, restClnts []NetLocker, n
// sendRelease sends a release message to a node that previously granted a lock
func sendRelease ( ds * Dsync , c NetLocker , uid string , isReadLock bool , names ... string ) {
if c == nil {
log ( "Unable to call RUnlock" , errors . New ( "netLocker is offline" ) )
log ( "Unable to call RUnlock failed with %s\n " , errors . New ( "netLocker is offline" ) )
return
}
@ -412,11 +412,11 @@ func sendRelease(ds *Dsync, c NetLocker, uid string, isReadLock bool, names ...s
}
if isReadLock {
if _ , err := c . RUnlock ( args ) ; err != nil {
log ( "Unable to call RUnlock" , err )
log ( "dsync: Unable to call RUnlock failed with %s for %#v at %s\n " , err , args , c )
}
} else {
if _ , err := c . Unlock ( args ) ; err != nil {
log ( "Unable to call Unlock" , err )
log ( "dsync: Unable to call Unlock failed with %s for %#v at %s\n " , err , args , c )
}
}
}